HomeMy WebLinkAboutRFP - Design ServicesDEPARTMENT OF PUBLIC WORKS
CITY OF DIAMOND BAR
CALIFORNIA
REQUEST FOR PROPOSALS
FY 25/26 CIVIL ENGINEERING DESIGN SERVICES FOR:
Residential & Collector Streets Rehabilitation,
Arterial Streets Rehabilitation, and
Residential Neighborhood ADA Curb Ramps Improvement
Project
City Project No. SI261
October 2025
CITY OF DIAMOND BAR
Public Works Department
21810 Copley Dr,
Diamond Bar, CA 91765
I. INTRODUCTION
The City of Diamond Bar invites proposals from qualified civil engineering firms to provide
professional services for the 3-Year Pavement Design Program covering Residential and
Arterial streets and ADA Curb Ramps. Services shall align with the City’s 2025 Pavement
Management Program (PMP) Update and produce plans, specifications, and estimates (PS&E)
for a multi-year program that maximizes pavement life and cost effectiveness through zone-
based scheduling and appropriate treatment selection.
The city seeks the most qualified firm(s) to deliver complete construction contract documents
and to provide design, bidding and construction support for the upcoming program years,
including design for current FY 2025–26 Area 6 (CDBG) ADA curb ramps and arterial locations
listed in the table, Section III.
Proposers must demonstrate: (1) relevant experience with similar municipal pavement
programs; (2) sufficient staffing and resources; and (3) the ability to deliver on schedule and
within budget. Proposals must be submitted electronically by 11/3/2025 via PlanetBids at:
http://at/ https://www.planetbids.com/portal/portal.cfm?CompanyID=39500
II. BACKGROUND
The City of Diamond Bar owns and manages approximately 154 centerline miles of arterial,
collector, and local streets. The Pavement Management Program (PMP) is administered by
the City’s Public Works Department and implemented through contracted services, as the
city does not perform pavement maintenance in-house. The goals of the PMP are (1) to
maintain the City’s streets with a Pavement Condition Index (PCI) in the “good” category, (2)
minimize deferred maintenance, (3) reduce the number of failed streets, and (4) optimize the
use of available funds. These objectives support the city’s commitment to preserving
infrastructure, enhancing roadway safety, and ensuring fiscal responsibility.
The Public Works Department seeks a consultant with proven experience in a variety of
pavement treatment methods to deliver durable and cost-effective street improvements.
Project streets may present specific challenges, such as unstable subgrades in reconstruction
zones, load-related surface distresses on heavily traveled arterials, excessive ponding and
poor drainage in localized areas, ADA curb ramp compliance deficiencies. These conditions
will require a strategic combination of preventive maintenance and major rehabilitation
treatments to ensure long-term pavement performance.
III. SCOPE OF SERVICE
The Consultant shall provide professional civil engineering services to support the City’s 3-
Year Pavement Design Program, including but not limited to:
· Preparation of PS&E packages for pavement rehabilitation and maintenance projects
identified in the 2025 Pavement Management Program (PMP) Update (See Exhibit A).
· Field reviews, topographic surveys, pavement coring and supporting technical studies,
and coordination with utilities and agencies as required.
· Bid-phase assistance and limited construction support, as needed.
· Work shall conform to applicable City, APWA, County, and Caltrans standards.
· Provide design cost estimates for each project.
The City reserves the right to select, modify, or reprioritize specific projects and streets for design
within each fiscal year, based on available funding, operational priorities, or coordination with
other City programs and capital improvement efforts.
For Project 7 identified in the Base Fee Schedule, certain design elements shall be fully designed
as part of this contract, but may be constructed under a future phase. For this project, the
Consultant shall develop complete design sheets and supporting details sufficient for future
implementation. These deferred improvements will not require a full PS&E package at this time
but shall be designed in accordance with City standards and coordinated with the applicable
year’s construction specifications to ensure seamless incorporation into subsequent contracts.
All arterial street designs shall include the evaluation and integration of new or improved bike
lanes, consistent with the City’s Complete Streets policy and current Caltrans design standards.
The identified project areas are illustrated in Exhibits B and C with the corresponding proposed
design projects summarized in the Base Fee Schedule presented on the next page. The Base Fee
Schedule shall be submitted separately as stated in Section V of this RFP (see Exhibit E).
Base Fee Schedule
Project Description Design
Fee
Project 1 ADA Curb Ramp Improvement Project (Area 6)
Project 2 Arterial Street Rehabilitation:
● Brea Canyon Rd: South Diamond Bar Blvd. to Pathfinder Rd.
● Brea Canyon Rd: Pathfinder Rd. to Golden Springs Dr.
● Diamond Bar Blvd: SR-60 Off-Ramp to Northerly City Limit
Project 3 ADA Curb Ramp Improvement Project (Area 7)
Project 4 Residential & Collector Streets Rehabilitation (Area 5)
Project 5 Arterial Street Rehabilitation:
● Pathfinder Rd: Diamond Bar Blvd. to Westerly City Limits.
Project 6 ADA Curb Ramp Improvement Project (Area 1)
Project 7 Residential & Collector Streets Rehabilitation (Area 6)
Project 8 Arterial Street Rehabilitation:
● Grand Ave: Diamond Bar Blvd. to Lavender Dr.
● Diamond Bar Blvd: Clear Creek Canyon Dr. to Golden Springs Dr.
Project 9 Arterial Street Rehabilitation:
● Temple Ave/Avenida Rancheros: Diamond Bar Blvd. to City Limits
Total Amount Base Fee Items
$
Optional Items
Project 10 Arterial Street Rehabilitation:
● Diamond Bar Blvd.: Pathfinder Rd. to South of Fallow Field Dr.
● Brea Canyon Road: Diamond Bar Blvd. to Southerly City limits.
Total Amount Optional Items
Proposer shall provide all services required to complete the Project. The following is intended
solely as a guide for submitting the proposal. At a minimum, all proposers shall submit a proposal
responding to the entire Scope of Services. However, proposers may recommend changes to the
Scope of Services based on knowledge of applicable laws, regulations, and standards, and to meet
the city’s objectives and schedule requirements.
Task 1 – Project Coordination
· Coordinate closely with the city’s Project Manager to support quality, budget, and
schedule control.
· Staff the project with identified key personnel; changes require prior city approval.
· Participate in a kick-off and regular progress meetings (virtual or in-person) as scheduled
by the city; assist with coordination involving external agencies (Caltrans, County, utilities)
as directed.
Deliverables: Baseline schedule; agendas; meeting notes; action logs.
Task 2 – Field Review, Survey, & Utility Investigation
· Perform field investigations and land surveying as needed (topography, control, ROW
confirmation). If using external data, describe the source and QC.
· Research utilities, request records, and map known utilities.
· Perform utility potholing as needed to confirm critical conflicts/clearances and identify
relocations/adjustments.
· Prepare a coring program to verify section thicknesses, interlayers (e.g., Petromat), and
unforeseen conditions.
Deliverables: Base mapping with utilities (CAD + PDF); pothole report; coring
plan/report.
$
Task 3 – Preliminary Engineering
· Evaluate assigned street segments to identify risks, constraints, and recommended
mitigation measures (e.g., unstable subgrades, drainage/ponding, driveway tie-ins).
· Define design criteria, including limits of pavement replacement, cross slopes,
curb/gutter modifications, and ADA requirements (with design exceptions documented
as needed due to field conditions).
· Incorporate results from geotechnical investigations and coring programs to confirm
pavement section design assumptions.
· Identify potential utility conflicts and recommend third-party relocations (City leads utility
coordination; Consultant prepares exhibits, summaries, and participates in utility
coordination meetings).
· Evaluate constructability issues and provide recommendations for phasing, staging, and
traffic control considerations.
· Assess potential community impacts (e.g., parking removal, extended closures, access to
schools or businesses) and prepare supporting exhibits for City review.
· For Arterials streets, incorporate the evaluation and design of new or improved bike lanes
in accordance with the City’s Complete Street Policy and current Caltrans standards.
· Provide preliminary design alternatives where applicable, with cost implications for City
consideration.
· Submit 30%, 60% and 90% design package for City review and revise as needed following
staff comments.
Deliverables: 30%, 60% and 90% design submittal (plans, outline specifications,
preliminary cost estimate – PDF). Utility conflict exhibits (PDF). Constructability/phasing
notes. Response-to-comments log (after City review).
Task 4 – Project Planning (FY 2025–26 to FY 2027–28)
· Prepare a comprehensive cost estimate for each project identified in the bid schedule in
Section III.
· Identify project areas, treatment type, expected limits, and ADA Curb Ramp Areas 6–1
(final ramp locations to be determined by the consultant in coordination with city staff).
· Provide Excel and PDF versions; GIS map exhibits are recommended.
· Conduct field visits, with city staff support, to confirm the number and locations of ADA
curb ramps to be upgraded based on available budget.
· Provide deliverables in both Excel and PDF formats; GIS-based map exhibits are
recommended.
Deliverables: Comprehensive cost estimate, GIS map exhibits (Excel + PDF).
Task 5 – Final PS&E
· Submit signed and stamp 100% PS&E packages.
· Submit plan sheets in AutoCAD to City standards (22” × 34” sheets).
· Submit specifications consistent with City/APWA/Caltrans standards; integrate general
conditions and special provisions. (Flag if federal funding requirements are applicable.)
· Submit bid item schedule, quantities, and measurement/payment provisions; consider
alternates to manage budget. Identify any work outside the construction contract and
recommend procurement approach.
Deliverables: 100% PS&E (Word, Excel, PDF). Final bid package: stamped drawings,
complete contract documents (Word/PDF). Final quantity takeoffs and the engineer’s
estimate (Excel + PDF) with backup.
Task 6 – Bid-Phase Support
· Respond to bidder RFIs; prepare addenda and clarifications.
Deliverables: Written RFI responses; addenda for City distribution.
Task 7 – Construction Support & As-Builts
· Provide limited construction support: submittal reviews, design clarifications, change
documentation, and field visits as needed.
· Prepare as-built drawings from contractor markups.
Deliverables: Submittal reviews; clarifications; as-built CAD/PDF.
IV. PROPOSAL CONTENT & FORMAT
Proposers who wish to be considered for this project must submit proposals at http://at/
https://www.planetbids.com/portal/portal.cfm?CompanyID=39500. The proposal shall be
limited to twenty-five (25) pages. Covers, dividers, tabs, resumes, and sample work products
will not count toward the page limit. Proposals should be as concise as possible and specific
to this project. At a minimum, each proposal must include the following information in
sections as outlined below:
A. Cover Letter
The proposal shall be submitted with a cover letter. The letter accompanying the proposal
must provide the name, title, address, telephone number, and electronic signature of the
individual(s) authorized to negotiate and bind the firm contractually. An unsigned
proposal or one signed by an individual unauthorized to bind the firm contractually may
be rejected. The cover letter shall provide a summary of the firm’s capabilities and
availability of the proposed staff, information, and qualifications of the proposed lead
who will be representing the firm.
B. Project Approach and Proposed Scope
Provide a detailed description of the firm’s proposed approach to implementing the
Scope of Services described in Section III. The approach shall, at a minimum, include the
following:
o Anticipated challenges typical with the project and how the firm will address these
challenges
o Implementation plan for the tasks described in the scope of services and any
recommended revisions or additions to the list of tasks
o Description of risk-based construction method evaluation to support the city in
selecting the preferred construction methods for the project.
o Approach to identifying curb ramp upgrades in a manner that minimizes the
conform limits and meets ADA.
o Approach for identifying and engaging key stakeholders.
o Any innovative approaches to implementing these services.
o Proposed scope of work based on Section III.
The proposer should provide individual approach discussions for surface treatment and
rehabilitation projects based on the 2025 PMP update report. The approach for each project
group should highlight the firm’s experience with the proposed treatments identified for each
project group.
C. Experience and Qualifications
• Provide a brief history of the firm, including services offered, year established,
principal office location, and local office(s). Note any name changes within the last
five years.
• List at least three comparable public works projects completed in the last five years.
For each project, include:
o Project name, location, and description
o Start/completion dates
o Consultant contract value and construction value (include change orders if
available)
o Firm’s role, scope of service, and methodologies used
o Relevance to the city’s project
o Client reference (name, position, phone, and email)
• Identify key personnel proposed for this project. Provide a brief biography
highlighting qualifications, years of experience (including years with current firm),
and up to three relevant projects with role, scope, and client reference.
• Provide samples of previous work product demonstrating the firm’s experience with
public works projects. Samples may be included as an appendix and will not count
toward the page limit.
D. Team Organization Structure
Describe the firm’s team organization, including identification of any partners or
subconsultants/subcontractors. Indicate the role and responsibilities of all
subconsultants/subcontractors and provide information for key personnel as described
in Section IV, C and F.
E. Estimated Labor Hours
Provide a table showing the estimated labor hours for each task identified in the Scope
of Services, broken down by personnel proposed for the project.
All pertinent and relevant assumptions that may affect the proposed hours shall be clearly
listed in the proposal.
F. Resumes and Qualifications of Proposed Personnel
This section should include resumes for all personnel proposed to provide services.
Resumes will not count toward the proposal's page limit.
G. Conflict of Interest
Provide names of individuals associated with the firm who have a potential conflict of
interest. The city may not contract with a proposer if the proposer is an employee, officer,
or director of the proposer’s firm, or any immediate family member of the preceding, has
served as an elected official, employee, board, or commission member of the City who
influences the making of the contract. Furthermore, the City may not contract with any
proposer whose income, investment, or real property interest may be affected by the
contract. Proposals are subject to disqualification on the basis of such a conflict of interest
as determined by the city.
H. Terms and Conditions
The proposal shall stipulate that it is predicated upon all the terms and conditions of the
RFP. In addition, it shall contain a statement to the effect that it is valid for a period of
one hundred twenty (120) days from the date of receipt thereof by the city. It shall be
signed by an official authorized to bind the organization.
V. COST PROPOSAL (SEPARATE ELECTRONIC FILE)
Submit a separate electronic file titled: Cost Proposal COMPANY NAME Proposal.
Payment to the successful proposer shall be on a time-and-expense reimbursement basis,
with a maximum "not to exceed" fee set by the proposer in the submitted proposal, equal to
the maximum cost to perform all work. This figure shall include direct costs and overhead,
such as, but not limited to, transportation, communications, subsistence, materials, and any
subcontracted items of work. Progress payments will be based on actual hours, hourly costs,
and support service costs charged to the project on a monthly basis. No payments will be
made for work performed prior to execution of the agreement.
VI. SUBMISSION INSTRUCTIONS
Proposers shall submit an electronic copy of their proposals as described in Section IV with
the following file name label:
Proposal File Name: Proposal COMPANYNAME Proposal Design
Cost File Name: Cost Proposal COMPANY NAME Proposal
Deadline: 11/3/2025 at 3:00 PM via PlanetBids
Portal: http://at/https://www.planetbids.com/portal/portal.cfm?CompanyID=39500
Lat or emailed/mailed proposals will not be accepted.
VII. EVALUATION AND SELECTON
Proposals will be evaluated on the following criteria:
· Firm and Staff Qualification – 30%
· Approach/Methodology – 25%
· Hours – Level of Effort (Staffing Commitment and Time Allocation) – 20%
· Ability to meet City’s Schedule and Expectations – 15%
· Relevant References – 10%
After evaluation, City staff will notify the top-ranked firm to proceed with contract award
negotiations.
VIII. ANTICIPATED SCHEDULE
The city has designated the following activities and dates as key to the schedule. Proposers
are encouraged to assist the city in adhering to this timeline. The city reserves the right to
change the schedule at its own discretion.
Anticipated Schedule for Selection
Issuance of Request for Proposals (RFP) 10/20/2025
Proposals Due 11/3/2025 At 3:00 PM
Selection Complete 11/3/2025
Contract Award 11/18/2025
IX. AGREEMENT
The selected firm will be required to execute an Agreement for Professional Services
(Agreement) for the project on the City’s form, which is made part of this RFP as Exhibit D. All
proposers are directed particularly to review all Indemnification, Hold Harmless, and
Insurance requirements set forth in this Agreement. Any requested changes to the City’s
Agreement must be submitted with the proposal and will be evaluated as part of the
proposal. Changes to the Agreement may render the proposal nonresponsive.
X. QUESTIONS & ADDENDA
Proposers are responsible for checking PlanetBids for addenda. Directed questions to
Christian Malpica, Associate Engineer/Project Manager at cmalpica@diamondbarca.gov.
Sincerely,
David G. Liu, P.E.
Director of Public Works/City Engineer
RMRA Measure M R Local Return Gas Tax
eet Rehab.- Area 1a, 1b, 2 (Design)
n)
ntain Laurel)
anyon to Lemon)
to BCY)
82,779$ 82,779$
om Pathfinder to Mountain Laurel Way) (Const.)1,200,000$ 1,200,000$
eet Rehab - Area 1 (Const.)2,000,000$ 925,000$ 850,000$ 89,0 $
en Springs from Brea Canyon to Lemon Ave.) (Const.)900,000$ 500,000$
mp Project (Const.)177,855$
nt Projects 4,360,634$ 1,700,000$ 1,007,779$ 850,000$ 89,0 $
250-5510-46412)
Project Description Total FY Budget (109) Measure
M
(111)
Gas Tax
(112)
Prop A
(113)
Prop C
Sign and HSL Replacement (Design)50,000$ 50,000$
Sign and HSL Replacement (Construction)350,000$ 350,000$
al 11 Locations (Design and Construction)380,000$ 90,000$ 100,000$ 190,0 $
780,000$ 350,000$ 140,000$ 100,000$ 190,0 $
ments (250-5510-46413)
Project Description Total FY Budget (113)
Prop C
Foothill Transit
Grant
60,000$ 60,000$
SD/Calbourne 40,000$ 40,000$
nfrastructure Improvements 100,000$ 60,000$ 40,000$
0-5510-46420)
Project Description Total FY Budget (107) Measure
W
(108)
RMRA
(109)
Measure M
(113)
Prop C
ovements-Phase 3 (Flapjack-Design)65,000$ 65,000$
After evaluation, City staff will notify the top-ranked firm to proceed with contract award
negotiations.
VIII. ANTICIPATED SCHEDULE
The city has designated the following activities and dates as key to the schedule. Proposers
are encouraged to assist the city in adhering to this timeline. The city reserves the right to
change the schedule at its own discretion.
Anticipated Schedule for Selection
Issuance of Request for Proposals (RFP) 10/20/2025
Proposals Due 11/3/2025
Selection Complete 11/3/2025
Contract Award 11/18/2025
IX. AGREEMENT
The selected firm will be required to execute an Agreement for Professional Services
(Agreement) for the project on the City’s form, which is made part of this RFP as Exhibit D. All
proposers are directed particularly to review all Indemnification, Hold Harmless, and
Insurance requirements set forth in this Agreement. Any requested changes to the City’s
Agreement must be submitted with the proposal and will be evaluated as part of the
proposal. Changes to the Agreement may render the proposal nonresponsive.
X. QUESTIONS & ADDENDA
Proposers are responsible for checking PlanetBids for addenda. Directed questions to
Christian Malpica, Associate Engineer/Project Manager at cmalpica@diamondbarca.gov.
Sincerely,
David G. Liu, P.E.
Director of Public Works/City Engineer
RMRA Measure M R Local Return Gas Tax
eet Rehab.- Area 1a, 1b, 2 (Design)
n)
ntain Laurel)
anyon to Lemon)
to BCY)
82,779$ 82,779$
om Pathfinder to Mountain Laurel Way) (Const.)1,200,000$ 1,200,000$
eet Rehab - Area 1 (Const.)2,000,000$ 925,000$ 850,000$ 89,0 $
en Springs from Brea Canyon to Lemon Ave.) (Const.)900,000$ 500,000$
mp Project (Const.)177,855$
nt Projects 4,360,634$ 1,700,000$ 1,007,779$ 850,000$ 89,0 $
250-5510-46412)
Project Description Total FY Budget (109) Measure
M
(111)
Gas Tax
(112)
Prop A
(113)
Prop C
Sign and HSL Replacement (Design)50,000$ 50,000$
Sign and HSL Replacement (Construction)350,000$ 350,000$
al 11 Locations (Design and Construction)380,000$ 90,000$ 100,000$ 190,0 $
780,000$ 350,000$ 140,000$ 100,000$ 190,0 $
ments (250-5510-46413)
Project Description Total FY Budget (113)
Prop C
Foothill Transit
Grant
60,000$ 60,000$
SD/Calbourne 40,000$ 40,000$
nfrastructure Improvements 100,000$ 60,000$ 40,000$
0-5510-46420)
Project Description Total FY Budget (107) Measure
W
(108)
RMRA
(109)
Measure M
(113)
Prop C
ovements-Phase 3 (Flapjack-Design)65,000$ 65,000$
ATTACHMENTS:
Exhibit A – 2025 Pavement Management Program (PMP) Report
Exhibit B - Map: Areas 1, 5, 6 and 7
Exhibit C - Map: Arterials
Exhibit D – Consulting Services Agreement
Exhibit E – Base Fee Schedule
EXHIBIT A – 2025 PAVEMENT MANAGEMENT PROGRAM
(PMP) REPORT
FINAL REPORT
2025 UPDATE OF
PAVEMENT MANAGEMENT PROGRAM
(Citywide)
FY 2025-2030
Submitted to:
City of Diamond Bar, CA
July 23, 2025
00
EXHIBIT A
City of Diamond Bar Page i
2025 Pavement Management Program
Final Report – July 23, 2025
TABLE OF CONTENTS
I. Executive Summary
A. City’s Pavement Network
B. Current Citywide Conditions
C. Maintenance / Rehabilitation Strategy Development
D. Annual Budget Projections
E. Quality Control Efforts
F. Findings and Recommendations
II. Pavement Management Program-Capital Improvement Program
A. Pavement Management Program Update 2025
B. Maintenance / Rehabilitation Strategy Assignments
C. Multi-Year Annual PMP Budget Projections
i. Increase PCI Budget
ii. Maintain PCI Budget
iii. Annual $4 Million / yr Budget
D. Condition Distribution Report
E. Calculation of PCI
F. Diamond Bar MyRoads® PMP/GIS Web-Portal
III. Pavement Condition Index (PCI) Reports
A. PCI Reports – Data Definitions
B. 2025 City of Diamond Bar PCI Map
C. Name Order (A to Z)
D. PCI Order (0-100)
IV. Forecast Maintenance / Rehabilitation (FMR) Report
A. Maintain PCI 78 Budget, Five Year Plan (2025-2030)
City of Diamond Bar Page ii
2025 Pavement Management Program
Final Report – July 23, 2025
Table and Figure Reference Page #
Figure 1 – Pavement Area (SF) by Rank Sec 1-2
Figure 2 – Historical Diamond Bar PCI (FY 2022-2025) Sec 1-3
Figure 3 – PCI Distribution by Section Mileage (All Streets) Sec 1-6
Figure 4 – Sample Pavement Life Cycle Sec 2-3
Figure 5 – Five Year Projection; Increase PCI to 82 Budget Sec 2-6
Figure 6 – Five Year Projection; Maintain PCI of 78 Budget Sec 2-8
Figure 7 – Five Year Projection; $4 Million Annual Budget Sec 2-9
Figure 8 – PCI Calculation Worksheet Sec 2-12
Figure 9 – Diamond Bar MyRoads® PMP Web-Portal Sec 2-13
Figure 10 – Arterial / Collector Condition Distribution Sec 2-14
Figure 11 – Local Condition Distribution Sec 2-14
Figure 12 – 2025 City of Diamond Bar Citywide Pavement Condition Index (PCI) Map Sec 3-4
Table 1 – Past and Present PCI Results and Comparisons Sec 1-3
Table 2 – Condition Distribution by Section Mileage for All Streets Sec 1-4
Table 3 – Neighboring City PCI’s Sec 1-4
Table 4 – Necessary Funding to Increase PCI to 82 Sec 1-9
Table 5 – Necessary Funding to Maintain PCI of 78 Sec 1-9
Table 6 – Annual $4.0 Million / Yr PMP CIP Scenario Sec 1-9
Table 7 – Pavement Condition Index (PCI) Ranges Sec 2-2
Table 8 – Maintenance / Rehabilitation Strategy Assignments Sec 2-2
Table 9 – Necessary Funding to Increase PCI to 82 Sec 2-6
Table 10 – Necessary Funding to Maintain PCI of 78 Sec 2-7
Table 11 – Five Year Projection Based on $4 Million Annual Budget Sec 2-9
Acronym Listing
American Society for Testing and Materials (ASTM)
Army Corps of Engineers (USACE)
Asphalt Concrete (AC)
Asphalt Rubber Hot Mix (ARHM)
Average Daily Traffic (ADT)
Capital Improvement Program (CIP)
Geographic Information System (GIS)
Los Angeles County MTA (METRO)
Maintenance and Repair (M&R)
Pavement Condition Index (PCI)
Pavement Management Program (PMP)
Portland Cement Concrete (PCC)
Remove & Replace (R&R)
City of Diamond Bar Page 1-1
2025 Pavement Management Program
Final Report – July 23, 2025 Section I
SECTION I
EXECUTIVE SUMMARY
2025 UPDATE OF PAVEMENT MANAGEMENT PROGRAM
This report reflects the continued commitment and proactive management of the City’s Pavement
Management Program (PMP); the last major update to the City’s PMP was performed in 2022. As the City
of Diamond Bar continues to show growth in its population, demographics, infrastructure and
maintenance needs, the street network is demonstrating similar needs in regard to capital revenues and
capital improvement program management.
Today, the City is currently utilizing the pavement management program, StreetSaver, to manage the 154
miles of AC/PCC sections within PMP network. This software is essential to the City in that it assists Public
Works staff in identifying what levels of annual funding are needed to maintain and/or improve the
pavement conditions across the network. These funds are vital for the annual arterial / collector street
capital improvement program projects as well as for cost-effectively managing the local network through
proactive cyclical maintenance/rehabilitation and scheduling. Under this project, the City has
incorporated the unique Pavement Management7 – GIS MyRoads® PMP web-portal and GIS layers that
assist the City in spatially analyzing pavement conditions and economic needs for a given pavement
segment or citywide analysis.
The Diamond Bar PMP has been developed to assist City personnel by providing current data on the City
street networks and to develop cost-effective maintenance / rehabilitation strategies to maintain a
desirable level of pavement performance on a network scale; this optimizes the expenditure of limited
fiscal resources. The PMP efforts in 2025 consisted of analyzing the City’s previous PMP dataset for quality
and usability. City staff also provided key information pertaining to the ongoing
maintenance/rehabilitation efforts that have occurred throughout the City since 2022. In doing this, we
were tasked to generate an updated Capital Improvement Program report that identified deficiencies and
recommendations in the current operating and maintenance efforts put forth by the City.
For the 2025 project, our staff surveyed all arterial and collector routes to assist the City in complying with
Los Angeles County MTA (METRO) PMP requirements as well as surveyed all local streets sections and
analyzed historical maintenance / rehabilitation operations.
Specifically, the program provides administrators and maintenance personnel with:
• The present condition status of the pavement network (arterial, collector, and local streets),
as a whole and of any grouping or individual component within the City;
• A ranked list of all streets, or segments of streets, by condition within the network;
• Rehabilitation/maintenance needs of qualifying street segments by year;
• An optimized priority maintenance and rehabilitation program based on cost/benefit analysis
and various levels of funding;
City of Diamond Bar Page 1-2
2025 Pavement Management Program
Final Report – July 23, 2025 Section I
• Optimum annual budget levels for pavement maintenance for the current and the following
five (5) years;
• Prediction of the future performance of the City’s pavement network and each individual
street section; and
• Pavement network and conditional data presented in ArcGIS and MyRoads® that are
compatible with City’s existing GIS Enterprise
Pavement is a dynamic structure where deterioration is constantly occurring; thus the pavement
management system needs to be updated on a regular basis to reflect these changes in pavement
conditions, pavement maintenance histories, and maintenance strategies based upon budgetary
constraints. In our approach to develop the City’s forecasted maintenance recommendations we worked
with Diamond Bar staff in identifying unit costs for all maintenance practices used on an annual basis.
Currently, based upon the City’s maintenance practices and their associated unit costs, the total
replacement value of the pavement network is $345,581,600 (calculated by AC/PCC reconstruction cost x
citywide square footage). This value clearly indicates that the City’s pavement network is one of the most
valuable and essential asset to the City of Diamond Bar. The City’s use of slurry seal, overlay and R&R
practices are typically applied at a five-year, ten year and 25-year frequency respectively. These
frequencies are typical, but the city may see increases in deterioration rates due to environmental load
and high average daily traffic (ADT) volumes. For example, high ADT volumes along one of Diamond Bar’s
arterial streets will increase deterioration rates for a previously applied AC Overlay compared to a small
local street. These deterioration rates are monitored through frequent inspections and functional class
deterioration analysis within the City’s PMP database.
This report reflects our findings and recommendations for the PMP and the current state of the City’s
pavement network. Furthermore, we have recommended detailed funding and maintenance strategies
for the arterial/collector and residential networks for the next five (5) years; FY 2025-30.
A. CITY’S PAVEMENT NETWORK
The City of Diamond Bar
Arterial/Collector pavement network
consists of 50.7 section miles of streets,
9,100,273 SF of AC/PCC pavement that is
made up of 201 sections. The Local
network consists of approx. 103.1
section miles of streets, 17,636,225 SF of
pavement which includes 819 pavement
sections. Combined, the entire network
consists of 153.8 section miles of streets,
26,736,498 SF and 1,020 total pavement
sections. A section mile represents the
length of a given pavement segment
based upon its starting and ending point (typically intersection centerline points, curb returns, distinct
pavement age/type variances).
Figure 1
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Final Report – July 23, 2025 Section I
The City’s pavement network is broken down into manageable groups that have similar characteristics,
such as pavement rank, surface type and logical segmentation. Pavement segments are identified by their
branch and section numbers. Pavement “branches” that have a common usage, such as Aviation Blvd.,
defines a “branch” within StreetSaver. Pavement “sections” are pavement segments within the defined
branch that have consistent pavement rankings, construction/maintenance histories and use.
Representative inspection samples are then selected and visually surveyed to locate distress data. This
data is used to calculate the pavement sections Pavement Condition Index (PCI) which includes distress
type, extent of the distress and its severity.
The PCI is a condition rating that ranges from 100 (a new pavement section or recently overlaid or
reconstructed) to 0 for a section that has structurally failed and deteriorated dramatically. Weighted
average PCI of a given area/zone equals the pavement sections PCI multiplied by its own area then divided
by the total square footage of the given area/zone. Table 1 summarizes the section conditions found
within the City of Diamond Bar pavement network by rank.
• The weighted avg. PCI for the ARTERIAL / COLLECTOR network is 77
• The weighted avg. PCI for the LOCAL network is 78
The weighted PCI value associated with the Arterial and Local routes shown through our survey analysis
is timely in that it demonstrates the results of proactive pavement management. Furthermore, it is
showing that a moderate amount of preventive, slurry seal, and overlay work will be needed over the next
several years to achieve the level of condition (PCI) at a “preventive maintenance” state.
Table 1 – Past and Present PCI Results and Comparisons
Figure 2 – Historical PCI Findings (FY 2022-2025)
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Final Report – July 23, 2025 Section I
B. CURRENT CITYWIDE CONDITIONS (ARTERIALS-COLLECTORS, LOCALS)
The overall condition of the City’s pavement network is “Good” with a weighted average PCI of 78 based
on the surface area of each segment (this is a 15 PCI increase or a 24% increase compared to 2022 results).
The distribution of the City’s overall pavement network is shown in Section III of this report.
Table 2 – Condition Distribution by Section Mileage for All Streets
For comparison, Bucknam performed
pavement management studies for several other
Los Angeles County agencies and have included
their weighted PCI values (right). Also, the current
LA County average PCI, that is based on 88 local
agencies, is 66.
As shown above, a large majority of segments are
evenly distributed through three condition
categories (Very Good to Fair). For a network to be in a “preventive” condition status you would typically
see Very Good to Good section percentage totals at the 60% to 70% range; Diamond Bar’s network
currently shows 65.4% of its sections within these PCI ranges. These findings indicate that the proper
funding of the network over the past several years has been essential and needs to be continued over the
next five years to improve the overall PCI above 80+; this will allow Public Works managers/staff to
proactively establish preventive and rehabilitation schedules that will generate further high-value ROI for
the City. At a minimum, to sustain this asset, continued amounts of overlay rehabilitation and slurry seal
maintenance needs to be budgeted for and performed across all areas of the pavement network.
As shown in Table 2, over 33% of the City’s entire network falls within the fair to very
poor condition categories based on the PCI findings, highlighting the need for continued
funding of proactive slurry seal & overlay projects. More overlay rehabilitation activity
will increase the City’s overall weighted PCI while reducing deferred maintenance costs
in future fiscal years. Overlay projects applied to appropriate, qualifying segments is
necessary to improve the City’s network and achieve a preventive condition status as
described above. A network-wide preventive condition status is typically a network with
a weighted average PCI over 75.
Table 3
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Regarding the Local network, detailed inspection analysis shows that 34% (35.1 miles) of
the Local pavement networks require slurry seal maintenance activity while 20% (20.8
miles) requires overlay rehabilitation or full reconstruction.
With the major amount of Local sections needing rehabilitation the City should
proactively appropriate the necessary amount of annual overlay funding to improve the
network to a higher condition level. The Local network will continue to be a major
contributor to the high amount of deferred rehabilitation cost burdens unless
appropriate pavement funding is applied.
In regard to the Arterial / Collector network, detailed inspection analysis shows that 21%
(10.4 miles) of the pavement network requires slurry seal maintenance activity while
39% (19.9 miles) requires overlay rehabilitation or full reconstruction. Over the past
three years the Arterial / Collector weighted PCI has reached a high level of condition
(70+). This is due to the considerable amount of arterial CIP overlay projects that have
been applied to the network since 2022. With the overall arterial PCI in the high-70’s,
proactive planning and application of scheduled overlay projects needs to be sustained;
this will maintain the overall conditions while freeing up additional funding for deferred
Local overlay projects.
Through our assessment of the City’s annual pavement management budget allocation
needs (Tables 4 & 5 below) we have identified the necessary annual funding levels to
maintain or improve the City’s PCI by FY 2030.
This PMP update recommends pavement strategies for each segment based on the existing surface
conditions. However, as large overlay and reconstruction projects are considered for funding, the City
should make a final determination of the segment-specific pavement management approach based on
subgrade R-values, structural design, and distress severities and extents.
PCI conditions reflect “surface” conditions; additional sub-surface data such as coring data, R-Values and
ground penetrating radar (GPR) will provide the City with enhanced AC/PCC structural data that will assist
in project prioritization.
Our 2025 findings indicate that the PMP network has been proactively managed over the past several
years. This is evident in the improvement of the citywide weighted PCI since 2022 and moderate
decrease of deferred maintenance/rehabilitation projects. As the City strives to implement a stronger
preventive state of M&R, cost efficient Arterial/Local rehabilitation and proactive use of available
SB1/Gas Tax/Prop. C/Measure M/Measure R overlay funding should remain the focus.
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Figure 3 – PCI Distribution by Section Mileage (All Streets)
C. MAINTENANCE / REHABILITATION STRATEGY DEVELOPMENT
Based on the results of the condition survey and input from the City, pavement
maintenance/rehabilitation strategies were developed. The City and Bucknam staff discussed and
identified a distribution of benchmark pavement application unit cost that would be applied to the
network over the next five years. The overriding goal of the PMP is to prevent the decrease in street
conditions and not allow an increase in the deferred maintenance costs over the five-year program. These
application unit costs are essential to the economic modeling performed.
Bucknam identified the required level of funding to 1) Maintain the current PCI of 78 and 2) Increase the
PCI to 82. With this approach, Bucknam has recommended a “minimal level of service” which creates a
major dividing line in determining between preventive maintenance and major pavement rehabilitation.
Generally, within pavement management programs, a PCI range between 55 to 70 determines the
threshold of when preventive or major overlay rehabilitation is activated. Based on the City’s weighted
average PCI, condition distribution, maintenance practices, our team has identified a PCI of “65” as the
minimum level of service. This means, in most cases, that pavement sections with a PCI greater than 65
will typically be recommended for preventive maintenance (i.e. slurry seal). This recommendation is
indicated in Table 8, Section II.
Bucknam developed three multi-year Capital Improvement Programs for the City based on the pavement
records, yearly capital expenditures, available funding and the most recent 2025 inspections. These
recommendations and results are shown in Section II of this report.
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As shown above in Figure 3, 65% of the City’s streets are in Very Good to Good condition. These sections
will be targeted for “preventive” maintenance within our Capital Improvement Program (CIP)
recommendations. The reasoning in doing this is to extend the life cycles of those “good” pavement
sections which accrues capital saving to aggressively rehabilitate those pavement sections that are below
the “minimal level of service”.
In order to achieve the most effective and optimum program for the City, certain strategies have been
selected and/or analyzed. Below is a listing of the maintenance activities utilized in strategy development.
Each activity is representative of the typical types of work that can be programmed as part of the long-
term maintenance requirements of the City’s street network.
General Repairs-Stop Gap (Localized Maintenance*); PCI Range – 20 to 95
For this maintenance type, small localized surface treatments are utilized as “holding action” solutions
(stop gaps) to delay the need for pavement structural strengthening. They typically include activities
such as crack sealing, AC deep patching, AC skin patching, PCC slab replacement, grinding and leveling.
Microsurfacing - (Global Maintenance*); PCI Range – 60 to 85
Microsurfacing is similar to slurry seal. It consists of the application of a mixture of water, asphalt
emulsion, aggregate (very small crushed rock), and chemical additives to an existing asphalt concrete
pavement surface. Polymer is commonly added to the asphalt emulsion to provide better mixture
properties. The major difference between slurry seal and microsurfacing is in how they “break” or
harden. Slurry relies on evaporation of the water in the asphalt emulsion. The asphalt emulsion used
in microsurfacing contains chemical additives which allow it to break without relying on the sun or
heat for evaporation to occur. Thus, microsurfacing is an application that hardens quicker than slurry
seals and can be used when conditions would not allow slurry seal to be successfully placed. Streets
that have a lot of shade and streets that have a lot of traffic are good candidates for microsurfacing
(source - LA County of Public Works).
Slurry Seals (Global Maintenance*); PCI Range – 60 to 85
Surface treatments applied to pavements with minimal surface distress to provide new wearing
surfaces and extend pavement life. Generally consists of a mixture of conventional or latex-modified
emulsified asphalt, well-graded fine aggregate, mineral filler and water placed over an existing AC
surface; Slurry seal application life-cycles are averaging 4 to 5 years. Type II Slurry is recommended
for Local streets.
Cape Seals (Global Maintenance*); PCI Range – 40 to 65
This is an application of a single layer of asphalt binder to a road surface immediately followed by a
single layer of cover aggregate (chips). The single layer chip seal is then followed with a slurry seal
application; Conventional cape seal application life-cycles are averaging 6 to 7 years. For sections that
have lower PCI’s in this range, leveling courses should be considered. City is currently considering this
application as an alternative cost-saving tool.
Overlays (Major Rehabilitation*); PCI Range – 20 to 65
AC Overlay – Placement of a layer of hot-mixed asphalt concrete over the existing pavement surface
(may include pavement fabric). Grinding (milling) is performed prior to the overlay
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2025 Pavement Management Program
Final Report – July 23, 2025 Section I
to reduce the total height of asphalt and assure alignment with existing gutter lines. This also includes
“dig-outs” and crack sealing prior to the application of an overlay. This treatment provides a new
wearing surface and increased structural strength to the pavement section. A conventional overlay
should be designed for a ten-year life.
Asphalt Rubber Hot-Mix Overlay - The ASTM definition is: Asphalt-Rubber is a blend of asphalt cement,
reclaimed tire rubber and certain additives in which the rubber component is at least 15% by weight
of the total blend and has reacted in the hot asphalt cement sufficiently to cause swelling of the rubber
particles. Specifically, using crumb rubber modified binders in pavement application benefit local
agencies in that cities find:
• Pavement resists cracking by being more flexible;
• Cost savings come from a longer life cycle (from Bucknam’s experience typically 20% longer),
decreased maintenance and the use of less material
• Improvement in skid resistance;
• Decreased noise; and
• It provides long-lasting color contrast for marking and striping
• Life cycles are averaging 8 to 12 years
Reconstruction (Major Rehabilitation*); PCI Range – 0 to 20
Reconstruction of an existing pavement section includes demolition and removal of the asphalt to a
prescribed depth, grading, sub-base compaction, application of a binder/surface course followed by
the placement of a conventional flexible pavement section using a structural AC Hot Mix, ARHM or
full depth asphalt. Each classification of road has a typical design cross-section based on anticipated
traffic loading. Reconstruction resets a roadway section PCI to 100 and restarts the life-cycle
deterioration curve of the section.
*Localized, Global and Major maintenance activities are default terms used within the StreetSaver
pavement software. Specific pavement repair applications are placed within each maintenance
activity in order to develop multi-year maintenance forecast recommendations.
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D. ANNUAL BUDGET PROJECTIONS
The budgeting process was approached with the following in mind; generate three (3) unique work
programs for the next five (5) years based upon actual road pavement conditions in order to:
1. Identify the required annual citywide budget to “increase PCI” within five years; and
2. Identify the required annual citywide budget to “maintain current PCI” within five years;
Table 4 – Necessary Funding to Increase PCI to 82
Table 5 – Necessary Funding to Maintain PCI of 78
Our findings within Table 4 demonstrate the continued ROI that will result if proper annual funding is
applied. By applying approximately $5,840,100/yr ($29,200,600 over five years), the City will continue to
see positive results with overall PCI, greatly reducing deferred preventive maintenance / overlay
rehabilitation. Per the request of the City, we have included an additional budgetary scenario that
demonstrates the conditional and economic results of a $4,000,000 / yr CIP PMP budget. We have
included the results below:
Table 6 – Annual $4.0 Million /Yr PMP CIP Scenario
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2025 Pavement Management Program
Final Report – July 23, 2025 Section I
Additional details and breakdown of budget projections are demonstrated in Section IV of this report.
All work program budgets generated are presented in terms of current 2025 dollars. The annual costs
shown above only include materials and labor for the pavement. Curb and gutter, striping, project
management, mobilization, construction management are not included. All repair activities were based
on distresses observed at the time of the field survey. These are recommendations and are to be used as
“the best-case scenario” for improving the City of Diamond Bar street network.
E. QUALITY CONTROL EFFORTS
Quality control efforts for this PMP update begin at the notice-to-proceed; this involved a full assessment
of the previous PMP final reports, spreadsheets as well as available GIS data associated with the City of
Diamond Bar street network.
As indicated in our scope of work, Bucknam performed numerous quality control checks in the field during
survey efforts. Field check efforts were performed at the end of each week of survey; 10% of the
pavement inspection set was resurveyed by a second team to ensure the quantities and distress types
were collected properly (approx. 16 miles).
Through our field survey efforts and true area pavement section calculations we adjusted section lengths,
widths and true area SFs to enhance PMP section accuracies (this resulted in minor Arterial/Collector,
Local section mile / total SF area adjustments).
DEFERRED MAINTENANCE (BACKLOG)
Delaying repairs on streets, where pavement condition indicates a need, creates deferred
maintenance (backlog). Backlog includes pavement maintenance / rehabilitation that is
needed across the entire network but cannot be performed due to the lack of available
funding and is pushed to the next budget cycle. The actual repairs that are being deferred
are often referred to as a “backlog”. As maintenance is deferred, the opportunity to apply
life extending preventive pavement applications is lost and the ultimate cost of
rehabilitation multiples. Unique budget scenarios created in StreetSaver calculate annual
deferred maintenance amounts based on the available/projected budget applied and
section SF’s that fall within preventive, slurry seal, overlay and reconstruction PCI ranges.
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F. FINDINGS AND RECOMMENDATIONS
Arterials/Collectors
The actual workload requirements identified indicate that the Arterial/Collector street network is
currently in “Good” condition (PCI = 77). To sustain this condition, it is essential that preventive
maintenance and overlay rehabilitation activities are funded at the levels identified in Table 5.
Our arterial/collector findings for conditional data and recommendations for revenue expenditures are
shown below:
• The Arterial/Collector network has a weighted PCI of 77;
• Currently, 39% of the arterial/collector network (approx. 19.9 miles) require
overlay/reconstruction rehabilitation; 21% (approx. 10.4 miles) require slurry seal maintenance;
• At a minimum, Arterial/Collector maintenance projects should focus on achieving and maintaining
a PCI of 78+ within the next five years;
• Develop a proactive fiscal and planned approach to identify arterial/collector overlay projects
based on the deterioration modeling within StreetSaver;
• Maintain arterial/collector revenues at the levels shown within the Section IV Forecast
Maintenance & Rehabilitation (FMR) Report for a minimum of five years to generate the
results identified within this report;
• Reassess/re-evaluate the arterial/collector rehabilitation budget programs every two years to
improve on CIP forecasts for 2025-26 and beyond to ensure the results shown in Table 4 and 5;
• Perform pavement inspections on the arterial/collector network every three years to build a solid
planning model within StreetSaver/MyRoads® to track PCI deterioration;
• Demonstrated budget shown in Table 5 is ample to sustain the Arterial/Collector weighted PCI of
77 through five years, furthermore, the citywide deferred maintenance (backlog) decreases from
a level of $9.9 million to $1.9 million after five years;
o Unique budget scenarios created in StreetSaver calculate annual deferred maintenance
amounts based on the available/projected budget applied and section SF’s that fall within
preventive, slurry seal, overlay and reconstruction PCI ranges;
• Bucknam recommends that the City proactively budget overlay rehabilitation projects at the
levels shown in Table 4 in order to improve upon the conditions found today as well as minimize
the impact of a moderate increase deferred maintenance across the City.
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2025 Pavement Management Program
Final Report – July 23, 2025 Section I
Locals
The actual workload requirements identified indicate that the Local street network is currently in “Good”
condition (PCI = 78). To improve this condition, it is essential that preventive maintenance and overlay
activities are funded at the levels identified in Table 4 to increase the network weighted average PCI value
within the “Good” category.
Our Local findings for conditional data and recommendations for revenue expenditures are shown below:
• The Local network has a weighted PCI of 78;
• Currently, 20% of the Local network (approx. 20.8 miles) require overlay/reconstruction
rehabilitation; 34% (approx. 35.1 miles) require slurry seal maintenance;
• At a minimum, Local maintenance projects should focus on achieving and maintaining a weighted
PCI above a level of 78+ within the next five years;
• Current Local Forecast Maintenance & Rehabilitation (FMR) recommendations should be
followed as shown in Section IV of this report;
• Develop a proactive fiscal and planned approach to identify Local overlay projects based on
the deterioration modeling within StreetSaver;
• Increase Local revenues at the levels shown within the Section IV Forecast
Maintenance/Rehabilitation (FMR) Report for a minimum of five years to generate the results
identified within this report;
• Reassess/re-evaluate the Local rehabilitation budget programs every two years to improve on
budget forecasts for 2025-26 and beyond to ensure the results shown in Table 4 or 5;
• Perform pavement inspections on the Local network every three years to build a solid planning
model within StreetSaver/MyRoads® to track PCI deterioration;
• Demonstrated budget shown in Table 4 is sufficient to improve the Local weighted PCI as it
includes necessary increased overlay funding. Additionally, the citywide deferred maintenance
decreases from a level of $9.9 million to $0 after five years;
o Unique budget scenarios created in StreetSaver calculate annual deferred maintenance
amounts based on the available/projected budget applied and section SF’s that fall within
preventive, slurry seal, overlay and reconstruction PCI ranges;
• Bucknam recommends that the City allocates budget for overlay rehabilitations at the levels
shown in Table 4 in order to improve upon the conditions found today as well as greatly reduce
the impact of deferred maintenance across the City.
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2025 Pavement Management Program
Final Report – July 23, 2025 Section II
SECTION II
PAVEMENT MANAGEMENT PROGRAM – CAPITAL IMPROVEMENT PROGRAM
Bucknam Infrastructure Group, Inc. (Bucknam) performed the following services in accordance with the
scope of services that was contracted with the City of Diamond Bar. As a quick overview, the following
tasks were performed to complete the work over the past several months:
2025 Pavement Management Work Efforts:
Task 1: Project Kickoff-Data Management
Task 2: Update of Maintenance Activities
Task 3: Pavement Condition Survey (approx. 153.8 miles)
Task 4: Budgetary Analysis and Capital Improvement Reports
Task 5: Executive Summary and Final CIP Reports
Task 6: Mapping of the Pavement Network
A. PAVEMENT MANAGEMENT PROGRAM UPDATE 2025
As a part of the 2025 update of the pavement management program, a major element of work was to
complete a comprehensive assessment of the existing street network and PMP database utilized by the
City. This included assessing the City’s existing 2022 StreetSaver dataset, GIS, street naming conventions
and work history information. From there, Bucknam worked with the City to confirm public and private
street listings which set the foundation for accurate CIP reporting. All data was then updated within the
City’s StreetSaver database.
Work history information was provided by the City in the form of completed bid documents, institutional
knowledge and Excel documents. This information was entered into the proper pavement segments that
match the limits of those projects.
Table 7 demonstrates PCI ranges utilized for PCI calculations and budgetary reporting. Once a pavement
inspection is complete, a PCI is calculated for each pavement section. Each PCI calculated falls within a
defined PCI range category (Very Good, Poor, etc.). Furthermore, a weighted PCI was calculated for each
functional class within the network (arterials and locals).
The PCI is a condition rating that ranges from 100 (a new pavement section or recently overlaid or
reconstructed) to 0 for a section that has structurally failed and deteriorated dramatically. Weighted
average PCI of a given area/zone equals the pavement sections PCI multiplied by its own area then divided
by the total square footage of the given area/zone. This information can also be represented through
StreetSaver to show how much square footage or percentage of area falls within a PCI range category.
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2025 Pavement Management Program
Final Report – July 23, 2025 Section II
Table 7 – Pavement Condition Index (PCI) Ranges
These condition ranges are defined by the Army Corps of Engineers and utilized within the StreetSaver
software. The summary of all roads condition data and their representative PCI's can be seen in the
Pavement Condition Report in Section III. The condition terms / PCI ranges above are heavily used by the
majority of SoCal local agencies and represent typical PCI triggers for maintenance/rehabilitation activities
(slurry seals, overlays, reconstructions). From there, CIP pavement recommendations were performed
(discussed and demonstrated below) where the pavement maintenance/rehabilitation practices utilized
by the City were used to generate recommendations through the StreetSaver system.
B. MAINTENANCE / REHABILITATION STRATEGY ASSIGNMENTS
The City was requested to provide a pavement maintenance list that demonstrated what pavement
applications were currently being used and to provide their associated unit costs; from there a
Maintenance Strategy Assignment table was defined within the system that provided recommended
actions to the specific repair needs of a street or a grouping of streets.
Maintenance / Rehabilitation Strategy Assignments
Table 8 – Maintenance / Rehabilitation Strategy Assignments
The Maintenance / Rehabilitation Strategy Assignments, shown in Table 8, was developed to identify the
most critical segments in each of the work programs (Arterial, Collector and Local). Segment priorities
were established by determining the range of PCI's requiring first attention based on
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2025 Pavement Management Program
Final Report – July 23, 2025 Section II
the relative value of each segment’s PCI, thus maximizing the annual maintenance budget. Also, distress
quantity, area extent, type and severity were critical elements in the decision process for recommending
maintenance. The assignment table is used as a guide within StreetSaver to recommend maintenance,
however, further assessment by City staff and/or outside parties can override maintenance/rehabilitation
recommendations. This can be done by reviewing and assessing distress extents and their weighted
percentages.
Once the strategy assignments were set within the system, budgets and work assignments were
generated for each work program on an annual basis. Using pavement deterioration curves for each type
of pavement surface and class of road, both current year and future years work requirements for each
pavement segment within the City were determined. In forecasting the maintenance requirements in
future years, the current PCI value is reduced annually for each pavement segment based on the
StreetSaver deterioration curves within the City’s database.
Likewise, maintenance activities performed in a given year increase the PCI value as they are applied to
the segment. The overall program is dynamic in that each strategy consists of a cyclic series of actions
that simulates the pavement anticipated life cycle.
Strategy Assignment Notes
1. Unit cost values were assessed and reviewed by City staff and benchmarked with neighboring LA
County cities;
2. 25% contingency costs were applied to pavement material costs; additional soft costs that were
not included were:
a. Mobilization / demobilization
b. Right-of-way improvements
c. Curb & gutter improvements
d. ADA ramp improvement
e. Utility improvement
f. Tree removals
3. Bucknam applied a 4% inflation rate on the annual budget within forecast maintenance &
rehabilitation projections (Section IV)
Figure 4 – Sample Pavement Life Cycle
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2025 Pavement Management Program
Final Report – July 23, 2025 Section II
C. MULTI-YEAR ANNUAL PMP BUDGET PROJECTIONS
The goal of these projections is to assist City policy makers in utilizing the recommendations of the
StreetSaver system. By using the City of Diamond Bar’s current budgets and maintenance practices the
system will develop “section unique” improvements and strategies. Qualifying segments will be tied to a
specific fiscal year. As shown in the following pages, we have assessed the budgets that have been
projected to meet the maintenance and rehabilitations needed to maximize the City’s return on
investment. The budget forecasting goal for the City network focused on:
• Establishing a proactive multi-year Maintenance & Rehabilitation Program;
• Developing a preventive maintenance program; and
• Selecting the most cost-effective repairs based on City strategies
City obtains various amounts of pavement funding through the following sources:
• Gas Tax;
• Proposition C;
• Measure R; and
• Measure M
INCREASE PCI BUDGET – A recommended budget was generated for the City to demonstrate the necessary
funding that is required to increase the current weighted PCI level of 78 to 82 within five years.
MAINTAIN PCI BUDGET – The Maintain PCI budget was generated for the City to demonstrate what level
of annual funding is required to sustain the overall weighted PCI of 78 for the next five years.
*All multi-year budget projections include a 4% inflation rate for the term of the budget forecast.
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ARTERIAL-COLLECTOR / LOCAL
BUDGET PROJECTIONS
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Final Report – July 23, 2025 Section II
INCREASE PCI TO 82 PROGRAM (FIVE YEAR MODEL)
With the City striving to show proactive rehabilitation across all qualifying pavements, a $12.7 Million/5-
Yr budget program was applied to current conditions to show a potential high return on investment. We
used the “Maintain PCI Budget” PMP model (shown on Page 2-7) as a basis for our modeling. Building
upon the results of the Maintain PCI budgetary model we increased the amount of annual funding
allocated for overlay/rehabilitation efforts to further increase the PCI to the 82 target. The “Increase PCI”
program incorporates pavement sections that have a functional class of Arterial (A, C) and Local (R).
Table 9 – Necessary Funding to Increase PCI to 82
Referring to Table 9, it is noted that the weighted PCI increases proactively through the five-year term (78
to 82). Additionally, the annual deferred maintenance/backlog total decreases from $9.9 million to $0 at
the end of the five-years. If the City utilizes an average annual budget of $5,840,100/yr for slurry, overlay,
and reconstruction projects as shown above, the City will be able to “increase” the current conditions and
will continue to see a proactive decrease in deferred maintenance by fiscal year 2030. We recommend
that a balanced focus be placed on the Arterial/Local network improvements due to the fact that both
weighted PCIs are in the high 70’s.
Figure 5 – Five Year Projection; Increase PCI to 82 Budget
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2025 Pavement Management Program
Final Report – July 23, 2025 Section II
MAINTAIN PCI 78 PROGRAM (FIVE YEAR MODEL)
Our goal under this model is to maintain the current 2025 weighted PCI of 78 after a five-year program.
This model will calculate the necessary funding to achieve this goal.
We used the City’s recent unit costs as well as benchmarked unit costs from neighboring LA County cities
within our modeling as a cornerstone within this recommended program. Assessing all work history,
current PCI and relevant unit costs for construction, an annual budget was calculated and identified. The
Maintain Program incorporates pavement sections that have a functional class of Arterial (A, C) and Local
(R).
Table 10 – Necessary Funding to Maintain PCI of 78
Referring to Table 10, it is noted that the weighted PCI consistently remains at a PCI of 78 throughout the
five-year projection. Furthermore, the resulting deferred maintenance shows that it decreases from $9.9
million to $1.9 million after the five years program which indicates that an annual average budget of
$5,264,500/yr is ample to chip away at the deferred maintenance on the network. In the PMP industry if
you have a “maintain PCI” budget model hold its PCI for a given term but also demonstrates a reduction
in deferred backlog, it is a good indication that the PMP is successful. If the City were to reduce their
annual funding to a level of $1,500,000/yr major overlay projects would continue to be delayed thus
increasing the overall deferred maintenance to a level of $12.4 million after five years.
We recommend that a stronger focus be placed on the Local network improvements within the first three
years due to the fact that the network has a slightly lower weighted PCI than the Arterials/Collector. We
still recommend comprehensive maintenance to the Arterial/Collector network through localized
patching, slurry seal and through the use of SB1/Measure M/Measure R funds.
DEFERRED MAINTENANCE (BACKLOG)
Delaying repairs on streets where pavement condition indicates a need creates deferred
maintenance (backlog). Backlog includes pavement maintenance / rehabilitation that is
needed across the entire network, but cannot be performed due to the lack of available
funding and is pushed to the next budget cycle. The actual repairs that are being deferred
are often referred to as a “backlog”. As maintenance is deferred, the opportunity to apply
life extending preventive pavement applications is lost and the ultimate cost of
rehabilitation multiples. Unique budget scenarios created in StreetSaver calculate annual
deferred maintenance amounts based on the available/projected budget applied and
section SF’s that fall within preventive, slurry seal, overlay and reconstruction PCI ranges.
City of Diamond Bar Page 2-8
2025 Pavement Management Program
Final Report – July 23, 2025 Section II
Figure 6 – Five-Year Projection; Maintain PCI of 78 Budget
As mentioned above, a continued Local slurry/overlay M&R “zone” strategy should be considered for
several reasons. With the City applying continued local maintenance efforts, four beneficial impacts
occur:
1) Planned / Maintenance areas are addressed every five years which creates a dedicated
project schedule for City staff and constituent inquiries;
2) Deferred overlay rehabilitation can be addressed in a more effective manner due to accrued
revenues
3) A preventive maintenance strategy is more cost-effective in a long-term PMP rather than
implementing a maintenance approach that addresses only the “worst-first” streets.
4) All maintenance alternatives are available due to the increased funding and focused
maintenance within one zone per year.
On the negative side, if low weighted PCI values occur within a given zone, all streets within that zone may
not be able to be addressed with maintenance when that zone is scheduled for maintenance. The
deferred maintenance will have to be scheduled for future years or simply will have to wait until the zone
cycle repeats.
Additionally, it is recommended that the City continue to monitor the potential application of Cape Seal
and/or High Density Mineral Bond (HDMB) as asphalt application alternatives for the specific local
sections. Specific sections are now qualifying for maintenance that warrants a stronger application rather
than a typical slurry seal. With a five-year cycle in motion, it is essential to address local sections that
have PCI’s less than 65 with the proper rehabilitation since crews will not be back within that area for five
to six years.
City of Diamond Bar Page 2-9
2025 Pavement Management Program
Final Report – July 23, 2025 Section II
PROJECTED $4 MILLION / YR PMP BUDGET (FIVE YEAR MODEL)
Per the City’s request, we have included a $4.0 Million/5-Yr budget program to identify and demonstrate
how the overall PCI conditions and deferred backlog would perform through FY 2030. We used the
previous two PMP models (shown above) as a benchmark for our modeling.
Table 11 – Five Year Projection Based on $4 Million Annual Budget
Referring to Table 11, it is noted that the weighted PCI decreases slightly through the five-year term (78
to 76). Additionally, the annual deferred maintenance/backlog total decreases from $9.9 million to $7.0
at the end of the five-years. If the City utilizes an average annual budget of $4,006,500/yr for slurry,
overlay, and reconstruction projects as shown above, the City will see a 4% decrease in overall conditions.
However, will see a moderate 29% decrease in deferred maintenance by fiscal year 2030. Comparing this
model to the two (2) above establishes a good benchmark by demonstrating what is projected to occur if
a constrained annual budget is applied.
Figure 7 – Five Year Projection; $4 Million Annual Budget
City of Diamond Bar Page 2-10
2025 Pavement Management Program
Final Report – July 23, 2025 Section II
PAVEMENT MANAGEMENT PROGRAM REPORTS
In addition to the annual budget scenario, this report contains a comprehensive and complementary
assemblage of pavement management reports ranging from summary reports to annual maintenance and
rehabilitation schedules (Forecast Maintenance & Rehabilitation (FMR) Report, Section IV). Collectively
as well as individually, the reports represent reasonable projections of pavement maintenance needs and
performance based on visual condition assessments, unit cost estimates, and pavement deterioration
models.
It is important to note that pavement segment dimensions and surface area recorded during 1999-2022,
and 2025 inspections, along with the action and repair costs, as presented within the reports, are accurate
within tolerable limits. This is noteworthy due to the "implied" accuracy of reporting length and width to
the nearest foot, surface area to the nearest square foot, and action and repair unit costs and project
estimates to the nearest penny and dollar, respectively.
NEXT STEPS
As with any infrastructure management software program, time investments need to be made by key
Public Works staff to maintain the integrity of the data as well as the accuracy. Bucknam can perform
training sessions in the use of the StreetSaver tools and demonstrate how to generate standard common-
sense reports to assist City staff in developing yearly budgets, project level analysis, and CIP projections.
This will be key to future management of the pavement program and reporting. City personnel need to
maintain their commitment to the preventive maintenance system, while working toward reducing the
City's present deferred rehabilitation projects.
In order to ensure that report outputs are accurate and credible, it is essential that the integrity of all data
files be maintained. This will require performing all necessary updates when changes are made to
scheduling scenarios, unit cost information, historical data, etc. In addition, the entire pavement network
will have to be re-inventoried at regular intervals. This typically includes surveying arterial and collectors
every two years and locals every three.
This will not only allow work to be scheduled based on the most current condition data available, but will
provide City personnel with a means to monitor actual rates of pavement deterioration so appropriate
modifications can be made to the system curves. To be compliant with the METRO requirements, the City
must generate a triennial Pavement Management report indicating condition ratings, inspection dates
and forecasted maintenance/rehabilitation recommendations.
Bucknam will be supporting the City with staff level support to assist in the continuous updates with the
StreetSaver/MyRoads® system. This will include work history updates, generating reports from the
system, unit cost updates, and future inspections.
City of Diamond Bar Page 2-11
2025 Pavement Management Program
Final Report – July 23, 2025 Section II
D. CONDITION DISTRIBUTION REPORT
This report depicts the distribution of the pavement condition throughout the street network by area.
The condition scheme ranges from “Very Good” to “Very Poor”; with a “Very Good” condition
corresponding to a pavement at the beginning of its life cycle, and a “Very Poor” condition representing
a badly deteriorated pavement with virtually no remaining life. The table below shows the general
description for each pavement condition:
Condition Description – PCI Range - Description
2025 City of Diamond Bar weighted average PCI is 78 (Good).
City of Diamond Bar Page 2-12
2025 Pavement Management Program
Final Report – July 23, 2025 Section II
E. CALCULATION OF PCI
In order to calculate a Pavement Condition Index (PCI) value within StreetSaver, specific street section
data needs to be inputted into StreetSaver to define the survey limits, asphalt types, pavement age and
metrics. Pavement “sections” are pavement segments within the defined branch that have consistent
pavement street classifications, construction/maintenance histories and use. Representative inspection
samples are then selected and visually surveyed to locate distress data. This data is used to calculate the
pavement sections Pavement Condition Index (PCI) which includes distress type, extent of the distress
and its severity.
The PCI is a condition rating that ranges from 100 (pavement section that is in perfect condition) to 0 for
a section that has structurally failed and deteriorated dramatically. The PCI is calculated from three major
data entries from our inspectors:
1. Distress Type (one of 20 AC or 19 PCC types); these include alligator cracking, bleeding, block
cracking, corrugations, depressions, long/trans cracking, patch/utility cut, potholes, rutting,
weathering, raveling, etc.
2. Distress Quantity (the square footage, length or count of a specific distress)
3. Distress Severity (the level of severity determined for each distress found; low, medium or
high)
Figure 8 – PCI Calculation Worksheet
City of Diamond Bar Page 2-13
2025 Pavement Management Program
Final Report – July 23, 2025 Section II
F. DIAMOND BAR MYROADS® PMP/GIS WEB-PORTAL
Bucknam’s MyRoads® is a great match for the City of Diamond Bar’s PMP today and the future. MyRoads®
brings your PMP data to life within a dynamic dashboard! Bucknam now provides all our PMP clients
with a unique and agency driven “MyRoads®” web-portal that provides instantaneous access to your
pavement management database. This “dashboard” allows users to toggle through individual sections via
GIS mapping selections, zone queries, rank selection, PCI ranges, etc. to review all section metrics,
latest/previous inspections, work histories generate filtered PCI reports and identify potential
maintenance / rehabilitation costs based upon your unique needs.
Bucknam has shown the Diamond
Bar MyRoads® account actively
working! This tool will be accessed
by City staff simply through a
Username/Password methodology.
As changes are made to the Diamond
Bar PMP database the MyRoads®
dataset is changed to reflect work
history edits, PCI inspections and
section changes. In summary,
MyRoads® allows the user to perform
the following dynamic functions:
• Query specific pavement
segment(s) to view
current/historic PCI, work
history inspection;
Figure 9 – City of Diamond Bar MyRoads® PMP Portal
• Filter for pavement sections within a defined zone, PCI range and/or functional class;
• Select a pavement section or grouping of section through the on-board GIS tool;
• Enter slurry, overlay & reconstruction unit costs to determine preliminary cost of maintenance
and resulting citywide PCI
o Display essential GIS street / sidewalk / ROW layers along pavement section(s) that are
critical to Engineering Bid development (ADA ramps, utilities, manholes, trees, etc.);
• Displays all final GIS project maps (PCI, work history, 5-yr forecasted maintenance, etc.);
• Bucknam will train City of Diamond Bar staff on the simple use of the MyRoads® dashboard.
City of Diamond Bar Page 2-14
2025 Pavement Management Program
Final Report – July 23, 2025 Section II
Figure 10 – Arterial/Collector Condition Distribution
Figure 11 – Local Condition Distribution
City of Diamond Bar Page 3-1
2025 Pavement Management Program
Final Report – July 23, 2025 Section III
SECTION III
CITYWIDE
PAVEMENT CONDITION INDEX (PCI) REPORT
A. PCI Reports – Data Definitions
B. 2025 City of Diamond Bar PCI Map
C. Name Order (A to Z)
D. PCI Order (0-100)
City of Diamond Bar Page 3-2
2025 Pavement Management Program
Final Report – July 23, 2025 Section III
A. PAVEMENT CONDITION INDEX (PCI) REPORTS – DATA DEFINITIONS
Listed alphabetically by street name or PCI, these reports provide the City with a listing of pertinent
inventory and pavement condition data for each inventory unit within the City's pavement network. The
Pavement Condition Index (PCI) Report notes the names, limits, classification, dimension, surface type,
and lane configuration of each inventory unit.
Detailed descriptions of the information appearing on this report are presented below:
BRANCH NAME - The name of each inventory unit appears in this column. Generally, the inventory unit
name is taken directly from a street sign; however, where no street signs are posted, the name appearing
on the network map is noted instead. A sample set of street name suffix abbreviation definitions is
presented below:
AVE - Avenue CT - Court CIR - Circle
DR - Drive LN - Lane RD - Road
ST - Street WY - Way EB - East Bound
NB - North Bound SB - South Bound WB - West Bound
TER - Terrace PL - Place CDS - Cul-de-Sac
FROM - A description of the beginning limit of each inventory unit appears in this column. If the beginning
limit exists between intersections, then the beginning limit description may be an address, post mile
marker, or a distance from a known point of reference (e.g., "500' N/MAIN ST").
TO - A description of the ending limit of each inventory unit appears in this column. Like BEGIN limit, the
END limit description may consist of a street name, an address, or a distance from a known point of
reference. In the case of cul-de-sacs, or dead-ends, the END limit consists of and address, or a directional
reference, such as "NORTH END," when no address is available.
FUNCTIONAL CLASSIFICATION (FC) - The codes for three street classifications are represented below.
Typically, units are classified according the LA County MPAH and City classifications.
CODE DESCRIPTION
A Primary Arterial
C Collector / Secondary
R Local
SURFACE TYPE - A StreetSaver code is assigned to each segment to describe surface type.
CODE DESCRIPTION
A-AC Asphalt Concrete
C-AC/PCC Asphalt Concrete over PCC
O-AC/AC Asphalt Concrete over original AC construction
PCC Portland Cement Concrete
S-ST Surface treatment applied to original surface
LENGTH - The length of the section within each branch.
City of Diamond Bar Page 3-3
2025 Pavement Management Program
Final Report – July 23, 2025 Section III
• UNITS - The unit of measurement for the section length, typically linear feet (LF).
AREA - The area of each section within a branch.
• UNITS - The unit of measurement for the section area, typically square feet (SF).
PCI - Pavement Condition Indices were calculated for inventory units based on severity and extent of
distress manifestations observed within the inventory unit. Ranging between 0 and 100, a PCI of "100"
corresponds to a pavement at the beginning of its life cycle, while a PCI of "0" corresponds to a badly
deteriorated pavement which is at or near the end of its life cycle.
PCI ENVIRONMENT (CLIMATE), LOAD AND OTHER – reflects “Section Extrapolated Distress”; these values
are shown within the Sample Distresses tab within the PCI window. Distresses are aggregated based on
the type and severity level. For random samples, distress quantities are adjusted to reflect the
extrapolated value based on the sections total area. Extrapolated distress deducts are classified as
resulting from Environment (Climate), Load and Other distresses. The Distress Classification portion of
the tab shows the “percent” of extrapolated distress deduct belonging to Climate, Load and Other (these
%’s are shown within the PCI reports herein). These values are beneficial in that they support the decision
whether recommend slurry seal, overlay or reconstruction project for street sections (Source: Pavement
Management for Airports, Roads and Parking Lots – M.Y. Shadin, 2004)
INSPECTION DATE – Represents the most recent inspection date performed on a given sections. PCI
shown is historical in value and may not indicate what “today’s” PCI is due to variance in time. Pavement
deterioration calculations can be performed on a section(s) to demonstrate a deteriorated PCI based upon
a new current date (located within City of Diamond Bar’s StreetSaver database).
City of Diamond Bar Page 3-4
2025 Pavement Management Program
Final Report – July 23, 2025 Section III
Figure 11 – 2025 City of Diamond Bar Pavement Condition Index (PCI) Map
City of Diamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Func Class, Name Order ( A-Z)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
Arterials / Collectors
BREACANYC 010 BREACANYC_010 BREA CANYON CUTOFF RD ORANGE FWY N ON RAMP FALLOW FIELD DR MiA - Minor Arterial (4)O - AC/AC 7 911 36 32,801 61 58 41 1 7/7/25 MILL AND THICK OVERLAY 05/11/2024
BREACANYC 011 BREACANYC_011 BREA CANYON CUTOFF RD DIAMOND CANYON RD ORANGE FWY N OFF RAMP MiA - Minor Arterial (4)O - AC/AC 7 947 36 34,085 67 44 55 1 7/9/25 MILL AND THICK OVERLAY 05/11/2024
BREACANYC 020 BREACANYC_020 BREA CANYON CUTOFF RD FALLOW FIELD DR OAK CREST DR MiA - Minor Arterial (4)A - AC 7 827 36 29,757 52 43 45 12 7/9/25
BREACANYC 021 BREACANYC_021 BREA CANYON CUTOFF RD OAK CREST DR FALLOW FIELD DR MiA - Minor Arterial (4)O - AC/AC 7 813 36 29,282 55 72 22 6 7/9/25 MILL AND THICK OVERLAY 05/11/2024
BREACANYC 030 BREACANYC_030 BREA CANYON CUTOFF RD OAK CREST DR CITY BOUNDARY WEST MiA - Minor Arterial (4)O - AC/AC 7 1,724 20 34,479 25 64 36 0 7/9/25 MILL AND THICK OVERLAY 05/11/2024
BREACANYC 031 BREACANYC_031 BREA CANYON CUTOFF RD CITY BOUNDARY WEST OAK CREST DR MiA - Minor Arterial (4)O - AC/AC 7 1,685 20 33,701 55 62 27 11 7/9/25 MILL AND THICK OVERLAY 05/11/2024
BREACANYO 010 BREACANYO_010 BREA CANYON RD S CITY BOUNDARY SILVER BULLET DR C - Collector A - AC 5 726 38 26,819 49 40 59 1 6/24/25
BREACANYO 020 BREACANYO_020 BREA CANYON RD SILVER BULLET DR COPPER CANYON C - Collector A - AC 5 1,361 38 47,608 65 30 70 0 6/24/25
BREACANYO 030 BREACANYO_030 BREA CANYON RD COPPER CANYON DR DIAMOND BAR BL MiA - Minor Arterial (4)A - AC 5 1,315 30 39,465 54 50 48 2 7/7/25
BREACANYO 031 BREACANYO_031 BREA CANYON RD DIAMOND BAR BL COPPER CANYON DR MiA - Minor Arterial (4)A - AC 5 1,315 30 39,465 58 55 44 2 7/7/25
BREACANYO 040 BREACANYO_040 BREA CANYON RD DIAMOND BAR BL COOL SPRINGS DR MiA - Minor Arterial (4)A - AC 5 1,535 31 47,586 59 50 50 0 6/24/25
BREACANYO 041 BREACANYO_041 BREA CANYON RD COOL SPRINGS DR DIAMOND BAR BL MiA - Minor Arterial (4)A - AC 5 1,535 31 47,586 57 29 71 0 6/24/25
BREACANYO 050 BREACANYO_050 BREA CANYON RD 0450 S COOL SPRINGS DR 0600 S COLD SPR MiA - Minor Arterial (4)A - AC 5 1,484 38 56,376 93 0 80 20 6/20/25
BREACANYO 060 BREACANYO_060 BREA CANYON RD COLD SPRING LN FOUNTAIN SPGS RD MiA - Minor Arterial (4)A - AC 5 1,508 38 57,288 70 33 67 0 6/23/25
BREACANYO 070 BREACANYO_070 BREA CANYON RD FOUNTAIN SPGS RD PATHFINDER RD MiA - Minor Arterial (4)A - AC 5 2,019 60 121,158 47 42 58 0 6/13/25
BREACANYO 080 BREACANYO_080 BREA CANYON RD PATHFINDER RD 1900 BREA CANYON RD MiA - Minor Arterial (4)A - AC 4 966 30 28,988 76 21 67 12 6/19/25
BREACANYO 081 BREACANYO_081 BREA CANYON RD 1900 BREA CANYON RD PATHFINDER RD MiA - Minor Arterial (4)A - AC 4 980 30 29,406 73 33 41 27 6/19/25
BREACANYO 090 BREACANYO_090 BREA CANYON RD 1900 BREA CANYON RD DIAMOND CREST LN MiA - Minor Arterial (4)A - AC 4 1,154 30 34,627 72 34 61 5 6/26/25
BREACANYO 091 BREACANYO_091 BREA CANYON RD DIAMOND CREST LN 1900 BREA CANYON RD MiA - Minor Arterial (4)A - AC 4 1,141 30 34,219 73 49 43 9 6/19/25
BREACANYO 100 BREACANYO_100 BREA CANYON RD DIAMOND CREST LN SAPPHIRE LN MiA - Minor Arterial (4)A - AC 4 1,105 30 33,155 71 34 66 0 6/26/25
BREACANYO 101 BREACANYO_101 BREA CANYON RD SAPPHIRE LN DIAMOND CREST LN MiA - Minor Arterial (4)A - AC 4 1,109 30 33,274 80 34 57 8 7/9/25
BREACANYO 110 BREACANYO_110 BREA CANYON RD SAPPHIRE LN GLENBROOK DR MiA - Minor Arterial (4)A - AC 4 1,280 30 38,410 48 27 65 8 6/27/25
BREACANYO 111 BREACANYO_111 BREA CANYON RD GLENBROOK DR SAPPHIRE LN MiA - Minor Arterial (4)A - AC 4 1,269 30 38,063 61 0 93 7 7/9/25
BREACANYO 120 BREACANYO_120 BREA CANYON RD GLENBROOK DR GOLDEN SPRINGS DR MiA - Minor Arterial (4)A - AC 4 1,465 30 43,945 59 36 58 6 6/30/25
BREACANYO 121 BREACANYO_121 BREA CANYON RD GOLDEN SPRINGS DR GLENBROOK DR MiA - Minor Arterial (4)A - AC 4 1,459 30 43,763 58 0 80 20 7/9/25
BREACANYO 130 BREACANYO_130 BREA CANYON RD GOLDEN SPRINGS DR LYCOMING ST A - Arterial A - AC 4 1,263 40 50,515 79 15 75 10 7/10/25
BREACANYO 131 BREACANYO_131 BREA CANYON RD LYCOMING ST GOLDEN SPRGS DR A - Arterial A - AC 4 1,282 40 51,275 68 32 68 0 7/10/25
BREACANYO 140 BREACANYO_140 BREA CANYON RD LYCOMING ST RAILROAD A - Arterial A - AC 4 1,621 41 66,459 65 24 75 1 7/10/25
BREACANYO 141 BREACANYO_141 BREA CANYON RD RAILROAD LYCOMING ST A - Arterial A - AC 4 1,597 41 65,483 47 58 42 0 7/10/25
BRIDGEGAT 010 BRIDGEGAT_010 BRIDGE GATE DR VALLEY VISTA DR NIAGARA WY C - Collector A - AC 3 2,248 46 103,431 86 0 100 0 7/7/25 CAPE SEAL 10/14/2024
BRIDGEGAT 020 BRIDGEGAT_020 BRIDGE GATE DR NIAGARA WY COPLEY DR C - Collector A - AC 3 2,248 46 103,431 85 0 100 0 7/7/25 CAPE SEAL 10/14/2024
CHINOAVE 010 CHINOAVE_010 CHINO AVE CHINO HILLS PRKY EAST CITY LIMIT MiA - Minor Arterial (4)A - AC 6 423 60 26,001 81 0 100 0 7/9/25
CHINOHILL 010 CHINOHILL_010 CHINO HILLS PKWY SOUTH CITY LIMIT CHINO AVE MiA - Minor Arterial (4)A - AC 6 3,607 34 122,347 76 0 100 0 7/9/25
CHINOHILL 020 CHINOHILL_020 CHINO HILLS PKWY CHINO AV NORTH CITY LIMIT MiA - Minor Arterial (4)A - AC 6 3,101 34 94,932 80 0 100 0 7/9/25
CHINOHILL 030 CHINOHILL_030 CHINO HILLS PKWY NORTH CITY LIMIT CHINO AV MiA - Minor Arterial (4)A - AC 6 3,112 34 96,394 80 0 100 0 7/9/25
CHINOHILL 040 CHINOHILL_040 CHINO HILLS PKWY CHINO AV SOUTH CITY LIMIT MiA - Minor Arterial (4)A - AC 6 3,607 34 123,302 77 0 100 0 7/9/25
COPLEYDR 010 COPLEYDR_010 COPLEY DR VALLEY VISTA DR 21810 COPLEY DR C - Collector A - AC 3 1,693 60 101,580 100 0 0 0 7/10/25
COPLEYDR 020 COPLEYDR_020 COPLEY DR 21810 COPLEY DR GOLDEN SPRGS DR C - Collector A - AC 3 1,553 60 93,180 100 0 0 0 7/10/25
DIAMONDBA 010 DIAMONDBA_010 DIAMOND BAR BL ORANGE FWY N OFF RAMP BREA CANYON RD A - Arterial A - AC 7 413 34 14,037 62 66 28 6 7/9/25
DIAMONDBA 011 DIAMONDBA_011 DIAMOND BAR BL BREA CANYON RD ORANGE FWY N ON RAMP A - Arterial A - AC 7 412 34 14,015 53 63 31 6 7/7/25
DIAMONDBA 020 DIAMONDBA_020 DIAMOND BAR BL BREA CANYON RD CROOKED CREEK DR A - Arterial A - AC 3 1,277 30 38,324 68 26 74 0 7/9/25
DIAMONDBA 021 DIAMONDBA_021 DIAMOND BAR BL CROOKED CREEK DR BREA CANYON RD A - Arterial A - AC 3 1,241 30 37,222 61 42 48 9 6/24/25
DIAMONDBA 030 DIAMONDBA_030 DIAMOND BAR BL CROOKED CREEK DR COLD SPRING LN A - Arterial A - AC 3 1,701 30 51,040 65 57 42 0 7/9/25
DIAMONDBA 031 DIAMONDBA_031 DIAMOND BAR BL COLD SPRING LN CROOKED CREEK DR A - Arterial A - AC 3 1,679 30 50,379 54 48 52 0 6/24/25
DIAMONDBA 040 DIAMONDBA_040 DIAMOND BAR BL COLD SPRING LN SUGARPINE PL A - Arterial A - AC 3 1,157 32 37,036 65 35 61 4 7/9/25
DIAMONDBA 041 DIAMONDBA_041 DIAMOND BAR BL SUGARPINE PL COLD SPRING LN A - Arterial A - AC 3 1,159 32 37,097 67 34 58 8 6/24/25
DIAMONDBA 050 DIAMONDBA_050 DIAMOND BAR BL SUGARPINE PL SHADOW CANYON RD A - Arterial A - AC 3 1,378 33 45,479 62 43 57 0 7/9/25
DIAMONDBA 051 DIAMONDBA_051 DIAMOND BAR BL SHADOW CANYON RD SUGARPINE PL A - Arterial A - AC 3 1,379 33 45,491 54 35 56 9 6/24/25
DIAMONDBA 060 DIAMONDBA_060 DIAMOND BAR BL SHADOW CANYON RD PATHFINDER RD A - Arterial A - AC 3 1,773 32 56,730 63 46 54 0 6/24/25
DIAMONDBA 061 DIAMONDBA_061 DIAMOND BAR BL PATHFINDER RD SHADOW CANYON RD A - Arterial A - AC 3 1,759 32 56,288 45 49 51 0 6/20/25
DIAMONDBA 070 DIAMONDBA_070 DIAMOND BAR BL PATHFINDER RD SILVER HAWK DR A - Arterial A - AC 2 1,712 34 58,200 98 0 100 0 7/2/25
DIAMONDBA 071 DIAMONDBA_071 DIAMOND BAR BL SILVER HAWK DR PATHFINDER RD A - Arterial A - AC 2 1,730 34 58,821 99 0 100 0 6/16/25
DIAMONDBA 080 DIAMONDBA_080 DIAMOND BAR BL SILVER HAWK DR ACACIA HILL RD A - Arterial A - AC 2 1,710 34 58,136 95 0 100 0 7/2/25
DIAMONDBA 081 DIAMONDBA_081 DIAMOND BAR BL ACACIA HILL RD SILVER HAWK DR A - Arterial A - AC 2 1,716 34 58,346 97 0 100 0 7/16/25
DIAMONDBA 090 DIAMONDBA_090 DIAMOND BAR BL ACACIA HILL RD MAPLE HILL RD A - Arterial A - AC 2 1,126 34 38,290 98 0 100 0 7/2/25
DIAMONDBA 091 DIAMONDBA_091 DIAMOND BAR BL MAPLE HILL RD ACACIA HILL RD A - Arterial A - AC 2 1,126 34 38,282 99 0 100 0 6/16/25
DIAMONDBA 100 DIAMONDBA_100 DIAMOND BAR BL MAPLE HILL RD MTN LAUREL WY A - Arterial A - AC 2 1,182 34 40,193 97 0 100 0 7/2/25
DIAMONDBA 101 DIAMONDBA_101 DIAMOND BAR BL MTN LAUREL WY MAPLE HILL RD A - Arterial A - AC 1 1,175 34 39,938 99 0 100 0 6/16/25
DIAMONDBA 110 DIAMONDBA_110 DIAMOND BAR BL MTN LAUREL WY QUAIL SUMMIT DR A - Arterial A - AC 1 1,959 34 66,593 96 0 35 65 6/20/25
DIAMONDBA 111 DIAMONDBA_111 DIAMOND BAR BL QUAIL SUMMIT DR MTN LAUREL WY A - Arterial A - AC 1 1,948 34 66,240 94 0 38 62 6/16/25
DIAMONDBA 120 DIAMONDBA_120 DIAMOND BAR BL QUAIL SUMMIT DR GRAND AV A - Arterial A - AC 1 1,711 37 63,293 86 41 15 44 6/16/25
DIAMONDBA 121 DIAMONDBA_121 DIAMOND BAR BL GRAND AV QUAIL SUMMIT DR A - Arterial A - AC 1 1,707 37 63,176 89 6 28 66 6/16/25
DIAMONDBA 130 DIAMONDBA_130 DIAMOND BAR BL GRAND AV CLEAR CREEK CYN DR A - Arterial A - AC 1 1,006 37 37,209 83 22 78 0 7/8/25
DIAMONDBA 131 DIAMONDBA_131 DIAMOND BAR BL CLEAR CREEK CYN DR GRAND AV A - Arterial A - AC 1 1,008 37 37,285 89 10 82 8 7/9/25
DIAMONDBA 140 DIAMONDBA_140 DIAMOND BAR BL CLEAR CRK CANYON DR STEEP CANYON RD A - Arterial A - AC 1 1,271 40 50,838 71 57 43 0 7/8/25
DIAMONDBA 141 DIAMONDBA_141 DIAMOND BAR BL STEEP CANYON RD CLEAR CRK CANYON DR A - Arterial A - AC 1 1,258 40 50,306 67 42 51 7 7/9/25
DIAMONDBA 150 DIAMONDBA_150 DIAMOND BAR BL STEEP CANYON RD TIN DR A - Arterial A - AC 1 1,031 29 29,889 73 33 67 0 7/8/25
DIAMONDBA 151 DIAMONDBA_151 DIAMOND BAR BL TIN DR STEEP CANYON RD A - Arterial A - AC 1 1,029 29 29,838 52 50 45 5 7/9/25
DIAMONDBA 160 DIAMONDBA_160 DIAMOND BAR BL TIN DR GOLDRUSH DR A - Arterial A - AC 1 1,697 35 59,389 74 31 58 11 7/8/25
DIAMONDBA 161 DIAMONDBA_161 DIAMOND BAR BL GOLDRUSH DR TIN DR A - Arterial A - AC 1 1,694 35 59,292 62 35 65 0 7/9/25
DIAMONDBA 170 DIAMONDBA_170 DIAMOND BAR BL GOLDRUSH DR GOLDEN SPRINGS DR A - Arterial A - AC 1 1,906 38 72,422 71 38 62 0 7/8/25
DIAMONDBA 171 DIAMONDBA_171 DIAMOND BAR BL GOLDEN SPRINGS DR GOLDRUSH DR A - Arterial A - AC 1 1,874 38 71,212 55 33 52 15 7/9/25
DIAMONDBA 180 DIAMONDBA_180 DIAMOND BAR BL GOLDEN SPRINGS DR PALOMINO DR A - Arterial A - AC 1 1,324 30 39,724 55 37 55 8 7/8/25
DIAMONDBA 181 DIAMONDBA_181 DIAMOND BAR BL PALOMINO DR GOLDEN SPRINGS DR A - Arterial A - AC 1 1,323 30 39,693 54 41 49 10 7/10/25
DIAMONDBA 190 DIAMONDBA_190 DIAMOND BAR BL PALOMINO DR 60 FWY W OFF RAMP A - Arterial A - AC 1 1,218 36 43,845 54 40 47 13 7/8/25
DIAMONDBA 191 DIAMONDBA_191 DIAMOND BAR BL 60 FWY W OFF RAMP PALOMINO DR A - Arterial A - AC 1 1,246 40 49,842 50 54 42 4 7/10/25
DIAMONDBA 200 DIAMONDBA_200 DIAMOND BAR BL POMONA FY SUNSET CROSSING RD A - Arterial A - AC 1 1,283 38 48,114 53 62 38 0 7/8/25
DIAMONDBA 201 DIAMONDBA_201 DIAMOND BAR BL SUNSET CROSSING RD POMONA FY A - Arterial A - AC 1 1,289 38 48,355 47 62 34 4 7/10/25
DIAMONDBA 210 DIAMONDBA_210 DIAMOND BAR BL SUNSET CROSSING RD 724 DIAMOND BAR BL A - Arterial A - AC G 1,523 30 45,704 41 51 41 8 7/10/25
DIAMONDBA 211 DIAMONDBA_211 DIAMOND BAR BL 724 DIAMOND BAR BL SUNSET CROSSING RD A - Arterial A - AC 1 1,529 39 59,637 50 52 48 0 7/10/25
DIAMONDBA 220 DIAMONDBA_220 DIAMOND BAR BL 724 DIAMOND BAR BL HIGHLAND VLY RD A - Arterial A - AC G 1,695 30 50,860 42 48 46 6 7/10/25
DIAMONDBA 221 DIAMONDBA_221 DIAMOND BAR BL HIGHLAND VLY RD 724 DIAMOND BAR BL A - Arterial A - AC 5 1,702 30 51,049 51 47 47 6 7/10/25
DIAMONDBA 230 DIAMONDBA_230 DIAMOND BAR BL HIGHLAND VLY RD SOLTAIRE ST A - Arterial A - AC G 2,038 30 61,142 54 44 49 7 7/10/25
DIAMONDBA 231 DIAMONDBA_231 DIAMOND BAR BL SOLTAIRE ST HIGHLAND VLY RD A - Arterial A - AC 1 2,065 39 80,528 48 52 48 0 7/10/25
DIAMONDBA 240 DIAMONDBA_240 DIAMOND BAR BL SOLTAIRE ST AVENIDA RANCHEROS A - Arterial A - AC 5 756 39 29,493 56 45 49 7 7/10/25
DIAMONDBA 241 DIAMONDBA_241 DIAMOND BAR BL AVENIDA RANCHEROS SOLTAIRE ST A - Arterial A - AC 5 740 39 28,877 53 45 53 1 7/10/25
Page 1 of 12
City of Diamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Func Class, Name Order ( A-Z)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
GATEWAYCE 010 GATEWAYCE_010 GATEWAY CENTR DR VALLEY VISTA DR GOLDEN SPRGS DR C - Collector O - AC/AC 3 1,942 60 116,495 100 0 0 0 7/10/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 010 GOLDENSPR_010 GOLDEN SPRINGS DR CITY BOUNDARY SW ARKLEY DR MiA - Minor Arterial (4)A - AC 4 1,388 30 41,626 42 44 56 0 6/17/25
GOLDENSPR 011 GOLDENSPR_011 GOLDEN SPRINGS DR ARKLEY DR CITY BOUNDARY SW MiA - Minor Arterial (4)A - AC 4 1,394 30 41,820 42 40 58 2 6/17/25
GOLDENSPR 020 GOLDENSPR_020 GOLDEN SPRINGS DR ARKLEY DR LEMON AV MiA - Minor Arterial (4)A - AC 4 717 30 21,516 70 13 82 4 7/9/25
GOLDENSPR 021 GOLDENSPR_021 GOLDEN SPRINGS DR LEMON AV ARKLEY DR MiA - Minor Arterial (4)A - AC 4 724 30 21,727 47 31 69 0 6/27/25
GOLDENSPR 030 GOLDENSPR_030 GOLDEN SPRINGS DR LEMON AV RAPIDVIEW DR MiA - Minor Arterial (4)O - AC/AC 4 1,007 30 30,223 89 0 100 0 7/9/25 MILL AND THICK OVERLAY 05/11/2022
GOLDENSPR 031 GOLDENSPR_031 GOLDEN SPRINGS DR RAPIDVIEW DR LEMON AV MiA - Minor Arterial (4)O - AC/AC 4 1,005 30 30,135 97 0 100 0 6/17/25 MILL AND THICK OVERLAY 05/11/2022
GOLDENSPR 040 GOLDENSPR_040 GOLDEN SPRINGS DR RAPIDVIEW DR GONA CT MiA - Minor Arterial (4)O - AC/AC 4 1,376 30 41,292 98 0 100 0 6/17/25 MILL AND THICK OVERLAY 05/11/2022
GOLDENSPR 041 GOLDENSPR_041 GOLDEN SPRINGS DR GONA CT RAPIDVIEW DR MiA - Minor Arterial (4)O - AC/AC 4 1,390 30 41,701 95 0 100 0 6/17/25 MILL AND THICK OVERLAY 05/11/2022
GOLDENSPR 050 GOLDENSPR_050 GOLDEN SPRINGS DR GONA CT BREA CANYON RD MiA - Minor Arterial (4)O - AC/AC 4 868 30 26,034 89 0 100 0 6/17/25 MILL AND THICK OVERLAY 05/11/2022
GOLDENSPR 051 GOLDENSPR_051 GOLDEN SPRINGS DR BREA CANYON RD GONA CT MiA - Minor Arterial (4)O - AC/AC 4 850 30 25,511 95 0 100 0 6/17/25 MILL AND THICK OVERLAY 05/11/2022
GOLDENSPR 060 GOLDENSPR_060 GOLDEN SPRINGS DR BREA CANYON RD ADEL AV A - Arterial A - AC 7 1,223 30 36,699 96 0 100 0 7/10/25
GOLDENSPR 061 GOLDENSPR_061 GOLDEN SPRINGS DR ADEL AV BREA CANYON RD A - Arterial A - AC 7 1,241 30 37,234 95 0 100 0 7/10/25
GOLDENSPR 070 GOLDENSPR_070 GOLDEN SPRINGS DR ADEL AV 21450 GOLDEN SPRINGS DR A - Arterial A - AC 7 1,147 30 34,409 97 0 100 0 7/10/25
GOLDENSPR 071 GOLDENSPR_071 GOLDEN SPRINGS DR 21450 GOLDEN SPRINGS DR ADEL AV A - Arterial A - AC 7 1,145 30 34,357 96 0 100 0 7/10/25
GOLDENSPR 080 GOLDENSPR_080 GOLDEN SPRINGS DR 21450 GOLDEN SPRINGS DR GATEWAY CENTR DR A - Arterial A - AC 7 1,321 30 39,634 97 0 100 0 7/10/25
GOLDENSPR 081 GOLDENSPR_081 GOLDEN SPRINGS DR GATEWAY CENTR DR 21450 GOLDEN SPRINGS DR A - Arterial A - AC 7 1,305 30 39,140 0 0 0 0 #N/A #N/A
GOLDENSPR 090 GOLDENSPR_090 GOLDEN SPRINGS DR GATEWAY CENTR DR COPLEY DR A - Arterial A - AC 7 1,347 30 40,419 97 0 100 0 7/10/25
GOLDENSPR 091 GOLDENSPR_091 GOLDEN SPRINGS DR COPLEY DR GATEWAY CENTR DR A - Arterial A - AC 7 1,377 30 41,305 79 0 13 87 7/10/25
GOLDENSPR 100 GOLDENSPR_100 GOLDEN SPRINGS DR COPLEY DR LAVENDER DR A - Arterial A - AC 7 1,912 30 57,348 97 0 100 0 7/11/25
GOLDENSPR 101 GOLDENSPR_101 GOLDEN SPRINGS DR LAVENDER DR COPLEY DR A - Arterial A - AC 7 1,865 30 55,948 90 0 15 85 7/11/25
GOLDENSPR 110 GOLDENSPR_110 GOLDEN SPRINGS DR LAVENDER DR GRAND AV A - Arterial A - AC 718 30 21,530 97 0 100 0 7/11/25
GOLDENSPR 111 GOLDENSPR_111 GOLDEN SPRINGS DR GRAND AV LAVENDER DR A - Arterial A - AC 739 30 22,159 97 0 100 0 7/11/25
GOLDENSPR 120 GOLDENSPR_120 GOLDEN SPRINGS DR GRAND AV RACQUET CLUB A - Arterial O - AC/AC 5 1,285 30 38,542 98 0 100 0 7/7/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 121 GOLDENSPR_121 GOLDEN SPRINGS DR RACQUET CLUB GRAND AV A - Arterial O - AC/AC 5 1,282 30 38,450 98 0 100 0 7/7/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 130 GOLDENSPR_130 GOLDEN SPRINGS DR RACQUET CLUB GOLDEN PRADOS DR A - Arterial O - AC/AC 5 1,763 30 52,900 100 0 0 0 6/16/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 131 GOLDENSPR_131 GOLDEN SPRINGS DR GOLDEN PRADOS DR RACQUET CLUB A - Arterial O - AC/AC 5 1,753 30 52,597 100 0 0 0 6/16/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 140 GOLDENSPR_140 GOLDEN SPRINGS DR GOLDEN PRADOS DR SABANA DR A - Arterial O - AC/AC 5 1,748 30 52,430 100 0 0 0 6/16/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 141 GOLDENSPR_141 GOLDEN SPRINGS DR SABANA DR GOLDEN PRADOS DR A - Arterial O - AC/AC 5 1,744 30 52,315 100 0 0 0 6/16/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 150 GOLDENSPR_150 GOLDEN SPRINGS DR SABANA DR DIAMOND BAR BL A - Arterial O - AC/AC 5 1,444 30 43,308 100 0 0 0 6/16/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 151 GOLDENSPR_151 GOLDEN SPRINGS DR DIAMOND BAR BL SABANA DR A - Arterial O - AC/AC 5 1,458 30 43,738 100 0 0 0 6/16/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 160 GOLDENSPR_160 GOLDEN SPRINGS DR DIAMOND BAR BL RANCHERIA RD A - Arterial O - AC/AC 6 867 30 25,999 100 0 0 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 161 GOLDENSPR_161 GOLDEN SPRINGS DR RANCHERIA RD DIAMOND BAR BL A - Arterial O - AC/AC 6 854 30 25,633 100 0 0 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 170 GOLDENSPR_170 GOLDEN SPRINGS DR RANCHERIA RD SAN LEANDRO DR A - Arterial O - AC/AC 6 1,275 30 38,247 100 0 0 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 171 GOLDENSPR_171 GOLDEN SPRINGS DR SAN LEANDRO DR RANCHERIA RD A - Arterial O - AC/AC 6 1,289 30 38,663 100 0 0 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 180 GOLDENSPR_180 GOLDEN SPRINGS DR SAN LEANDRO DR BALLENA DR A - Arterial O - AC/AC 6 1,105 30 33,140 100 0 0 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 181 GOLDENSPR_181 GOLDEN SPRINGS DR BALLENA DR SAN LEANDRO DR A - Arterial O - AC/AC 6 1,104 30 33,124 99 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 190 GOLDENSPR_190 GOLDEN SPRINGS DR BALLENA DR CARPIO DR A - Arterial O - AC/AC 6 1,367 30 40,998 99 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 191 GOLDENSPR_191 GOLDEN SPRINGS DR CARPIO DR BALLENA DR A - Arterial O - AC/AC 6 1,356 30 40,694 99 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 200 GOLDENSPR_200 GOLDEN SPRINGS DR CARPIO DR SYLVAN GLEN RD A - Arterial O - AC/AC 6 1,121 30 33,625 99 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 201 GOLDENSPR_201 GOLDEN SPRINGS DR SYLVAN GLEN RD CARPIO DR A - Arterial O - AC/AC 6 1,104 30 33,127 99 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 210 GOLDENSPR_210 GOLDEN SPRINGS DR SYLVAN GLEN RD SUNSET CROSSING RD A - Arterial O - AC/AC 6 1,424 30 42,718 99 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 211 GOLDENSPR_211 GOLDEN SPRINGS DR SUNSET CROSSING RD SYLVAN GLEN RD A - Arterial O - AC/AC 6 1,428 30 42,840 99 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 220 GOLDENSPR_220 GOLDEN SPRINGS DR SUNSET CROSSING RD HIGH KNOB RD A - Arterial O - AC/AC 6 970 30 29,085 99 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 221 GOLDENSPR_221 GOLDEN SPRINGS DR HIGH KNOB RD SUNSET CROSSING RD A - Arterial O - AC/AC 6 983 30 29,479 99 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 230 GOLDENSPR_230 GOLDEN SPRINGS DR HIGH KNOB RD TEMPLE AV A - Arterial O - AC/AC 6 914 30 27,421 98 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 231 GOLDENSPR_231 GOLDEN SPRINGS DR TEMPLE AV HIGH KNOB RD A - Arterial O - AC/AC 6 915 30 27,439 98 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GRANDAV 010 GRANDAV_010 GRAND AV CITY BOUNDARY E SUMMITRIDGE DR A - Arterial O - AC/AC 1 2,107 36 75,853 99 0 0 100 6/16/25 MILL AND THICK OVERLAY 10/14/2024
GRANDAV 011 GRANDAV_011 GRAND AV SUMMITRIDGE DR CITY BOUNDARY E A - Arterial O - AC/AC 1 2,107 36 75,853 100 0 0 0 7/7/25 MILL AND THICK OVERLAY 10/14/2024
GRANDAV 020 GRANDAV_020 GRAND AV SUMMITRIDGE DR COUNTRY VIEW DR A - Arterial O - AC/AC 1 1,538 32 49,223 100 0 0 0 6/16/25 MILL AND THICK OVERLAY 10/14/2024
GRANDAV 021 GRANDAV_021 GRAND AV COUNTRY VIEW DR SUMMITRIDGE DR A - Arterial O - AC/AC 1 1,538 32 49,223 100 0 0 0 7/7/25 MILL AND THICK OVERLAY 10/14/2024
GRANDAV 030 GRANDAV_030 GRAND AV COUNTRY VIEW DR ROLLING KNOLL RD A - Arterial O - AC/AC 1 1,477 32 47,261 100 0 0 0 7/7/25 MILL AND THICK OVERLAY 10/14/2024
GRANDAV 031 GRANDAV_031 GRAND AV ROLLING KNOLL RD COUNTRY VIEW DR A - Arterial O - AC/AC 1 1,477 32 47,261 100 0 0 0 7/7/25 MILL AND THICK OVERLAY 10/14/2024
GRANDAV 040 GRANDAV_040 GRAND AV ROLLING KNOLL RD DIAMOND BAR BL A - Arterial O - AC/AC 1 1,464 32 46,836 100 0 0 0 7/7/25 MILL AND THICK OVERLAY 10/14/2024
GRANDAV 041 GRANDAV_041 GRAND AV DIAMOND BAR BL ROLLING KNOLL RD A - Arterial O - AC/AC 1 1,464 32 46,836 100 0 0 0 7/7/25 MILL AND THICK OVERLAY 10/14/2024
GRANDAV 050 GRANDAV_050 GRAND AV DIAMOND BAR BL MONTEFINO AV A - Arterial A - AC 1,218 32 38,987 71 49 43 8 7/7/25
GRANDAV 051 GRANDAV_051 GRAND AV MONTEFINO AV DIAMOND BAR BL A - Arterial A - AC 1,218 32 38,987 65 36 58 6 7/7/25
GRANDAV 060 GRANDAV_060 GRAND AV MONTEFINO AV LAVENDER DR A - Arterial A - AC 1,669 32 53,418 67 35 61 4 7/7/25
GRANDAV 061 GRANDAV_061 GRAND AV LAVENDER DR MONTEFINO AV A - Arterial A - AC 1,669 32 53,418 68 31 65 4 7/7/25
GRANDAV 070 GRANDAV_070 GRAND AV LAVENDER DR GOLDEN SPRGS DR A - Arterial A - AC 1,002 32 32,067 97 0 100 0 6/18/25
GRANDAV 071 GRANDAV_071 GRAND AV GOLDEN SPRGS DR LAVENDER DR A - Arterial A - AC 1,002 32 32,067 93 55 45 0 7/7/25
GRANDAV 080 GRANDAV_080 GRAND AV GOLDEN SPRGS DR BRIDGE PCC A - Arterial A - AC 1,236 36 44,496 98 0 100 0 7/10/25
GRANDAV 081 GRANDAV_081 GRAND AV BRIDGE PCC GOLDEN SPRGS DR A - Arterial A - AC 1,236 36 44,496 97 0 45 55 7/11/25
LEMONAV 010 LEMONAV_010 LEMON AV BLACK HAWK DR KELFIELD DR C - Collector A - AC 4 756 36 27,222 66 51 49 0 6/17/25
LEMONAV 020 LEMONAV_020 LEMON AV KELFIELD DR WILLOW BUD DR C - Collector A - AC 4 760 36 27,346 66 50 50 0 6/17/25
LEMONAV 030 LEMONAV_030 LEMON AV WILLOW BUD DR GOLDEN SPRGS DR C - Collector A - AC 4 516 36 18,585 67 56 44 0 6/17/25
LEMONAV 040 LEMONAV_040 LEMON AV GOLDEN SPRGS DR EARLGATE ST MiA - Minor Arterial (4)O - AC/AC 4 1,259 32 40,303 100 100 0 0 5/11/24 MILL AND THICK OVERLAY 05/11/2024
LEMONAV 041 LEMONAV_041 LEMON AV EARLGATE ST GOLDEN SPRGS DR MiA - Minor Arterial (4)O - AC/AC 4 1,274 32 40,772 59 45 51 4 6/30/25 MILL AND THICK OVERLAY 05/11/2024
LEMONAV 050 LEMONAV_050 LEMON AV EARLGATE ST TRAIN TRACKS MiA - Minor Arterial (4)O - AC/AC 4 1,114 32 35,647 100 100 0 0 5/11/24 MILL AND THICK OVERLAY 05/11/2024
LEMONAV 051 LEMONAV_051 LEMON AV TRAIN TRACKS EARLGATE ST MiA - Minor Arterial (4)O - AC/AC 4 1,082 32 34,608 33 48 48 4 6/30/25 MILL AND THICK OVERLAY 05/11/2024
LYCOMINGS 010 LYCOMINGS_010 LYCOMING ST LEMON AV GLENWICK AV C - Collector A - AC 4 683 36 24,603 77 27 60 13 6/27/25
LYCOMINGS 020 LYCOMINGS_020 LYCOMING ST GLENWICK AV PENARTH AV C - Collector A - AC 4 1,236 36 44,510 73 34 64 1 6/27/25
LYCOMINGS 030 LYCOMINGS_030 LYCOMING ST PENARTH AV BREA CANYON RD C - Collector A - AC 4 805 36 28,992 75 31 69 0 6/27/25
LYCOMINGS 040 LYCOMINGS_040 LYCOMING ST BREA CANYON RD SILVER FIR RD C - Collector A - AC 4 445 36 16,012 49 62 38 1 6/30/25 CAPE SEAL 05/11/2024
LYCOMINGS 050 LYCOMINGS_050 LYCOMING ST SILVER FIR RD LINCOLN AV C - Collector A - AC 4 830 36 29,881 59 48 48 4 6/30/25
PATHFINDE 010 PATHFINDE_010 PATHFINDER RD CANYON RIDGE RD PEACEFUL HLS RD A - Arterial A - AC 2,435 30 73,061 87 0 100 0 6/25/25
PATHFINDE 011 PATHFINDE_011 PATHFINDER RD PEACEFUL HLS RD CANYON RIDGE RD A - Arterial A - AC 2,476 30 74,273 85 0 100 0 6/25/25
PATHFINDE 020 PATHFINDE_020 PATHFINDER RD PEACEFUL HLS RD SHADED WOOD RD A - Arterial A - AC 3 1,297 38 49,279 67 34 63 3 6/26/25
PATHFINDE 021 PATHFINDE_021 PATHFINDER RD SHADED WOOD RD PEACEFUL HLS RD A - Arterial A - AC 3 1,300 38 49,401 63 34 66 0 6/26/25
PATHFINDE 030 PATHFINDE_030 PATHFINDER RD SHADED WOOD RD BRIDGE PCC A - Arterial A - AC 3 1,481 38 56,284 67 29 71 0 6/26/25
PATHFINDE 031 PATHFINDE_031 PATHFINDER RD BRIDGE PCC SHADED WOOD RD A - Arterial A - AC 3 1,477 38 56,141 56 44 52 4 6/26/25
PATHFINDE 040 PATHFINDE_040 PATHFINDER RD BRIDGE PCC FERN HOLLOW DR A - Arterial A - AC 3 648 38 24,638 86 50 50 0 7/9/25
PATHFINDE 041 PATHFINDE_041 PATHFINDER RD FERN HOLLOW DR BRIDGE PCC A - Arterial A - AC 3 660 38 25,080 74 21 79 0 6/25/25
PATHFINDE 050 PATHFINDE_050 PATHFINDER RD FERN HOLLOW DR EVERGREN SPGS DR A - Arterial A - AC 3 1,045 40 41,810 64 28 70 2 6/23/25
PATHFINDE 051 PATHFINDE_051 PATHFINDER RD EVERGREN SPGS DR FERN HOLLOW DR A - Arterial A - AC 3 1,053 40 42,129 65 28 72 0 6/19/25
PATHFINDE 060 PATHFINDE_060 PATHFINDER RD EVERGREN SPGS DR PRESADO DR A - Arterial A - AC 3 1,349 40 53,944 60 20 65 15 6/19/25
PATHFINDE 061 PATHFINDE_061 PATHFINDER RD PRESADO DR EVERGREN SPGS DR A - Arterial A - AC 3 1,351 40 54,029 50 31 67 2 6/18/25
PATHFINDE 070 PATHFINDE_070 PATHFINDER RD PRESADO DR DIAMOND BAR BL A - Arterial A - AC 3 710 40 28,401 57 28 60 12 6/20/25
Page 2 of 12
City of Diamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Func Class, Name Order ( A-Z)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
PATHFINDE 071 PATHFINDE_071 PATHFINDER RD DIAMOND BAR BL PRESADO DR A - Arterial A - AC 3 717 40 28,662 47 36 60 5 6/18/25
PROSPECTO 010 PROSPECTO_010 PROSPECTORS RD GOLDEN SPRGS DR 377 S PROSPECTORS RD C - Collector A - AC 1B 929 36 33,462 82 21 79 0 7/2/25 SLURRY SEAL 05/11/2022
PROSPECTO 020 PROSPECTO_020 PROSPECTORS RD 377 S PROSPECTORS RD ROCK RIVER RD C - Collector A - AC 1B 1,260 36 45,346 78 18 78 5 7/2/25 SLURRY SEAL 05/11/2022
PROSPECTO 030 PROSPECTO_030 PROSPECTORS RD ROCK RIVER RD BEAVERHEAD DR C - Collector A - AC 1A 634 36 22,828 76 36 64 0 7/2/25 SLURRY SEAL 05/11/2022
PROSPECTO 040 PROSPECTO_040 PROSPECTORS RD BEAVERHEAD DR PALO CEDRO DR C - Collector A - AC 1A 1,380 36 49,685 79 16 84 0 7/2/25
PROSPECTO 050 PROSPECTO_050 PROSPECTORS RD PALO CEDRO DR ROCK RIVER DR C - Collector A - AC 1A 914 36 32,902 83 0 100 0 7/2/25 SLURRY SEAL 05/11/2022
PROSPECTO 060 PROSPECTO_060 PROSPECTORS RD ROCK RIVER DR SUNSET CROSSING RD C - Collector A - AC 1A 645 32 20,626 83 0 100 0 7/2/25 SLURRY SEAL 05/11/2022
SUNSETCRO 010 SUNSETCRO_010 SUNSET CROSSING RD W END CHAPPARAL DR MiA - Minor Arterial (4)A - AC 1A 777 30 23,298 78 37 63 0 7/8/25 CAPE SEAL 05/11/2022
SUNSETCRO 011 SUNSETCRO_011 SUNSET CROSSING RD CHAPPARAL DR W - END MiA - Minor Arterial (4)A - AC 1A 778 30 23,326 78 41 59 0 7/8/25 SLURRY SEAL 05/11/2022
SUNSETCRO 020 SUNSETCRO_020 SUNSET CROSSING RD CHAPPARAL DR OLD TRAIL DR MiA - Minor Arterial (4)A - AC 1A 984 30 29,532 79 50 50 0 7/8/25 SLURRY SEAL 05/11/2022
SUNSETCRO 021 SUNSETCRO_021 SUNSET CROSSING RD OLD TRAIL DR CHAPPARAL DR MiA - Minor Arterial (4)A - AC 1A 1,002 30 30,073 84 28 72 0 7/8/25 SLURRY SEAL 05/11/2022
SUNSETCRO 030 SUNSETCRO_030 SUNSET CROSSING RD OLD TRAIL DR DIAMOND BAR BL MiA - Minor Arterial (4)A - AC 1A 1,039 30 31,168 77 30 62 8 7/8/25 SLURRY SEAL 05/11/2022
SUNSETCRO 031 SUNSETCRO_031 SUNSET CROSSING RD DIAMOND BAR BL OLD TRAIL DR MiA - Minor Arterial (4)A - AC 1A 1,032 30 30,972 66 30 48 22 7/8/25 SLURRY SEAL 05/11/2022
SUNSETCRO 040 SUNSETCRO_040 SUNSET CROSSING RD DIAMOND BAR BL BOWER CASCADE PL C - Collector A - AC 6 1,185 40 47,407 76 0 97 3 6/27/25
SUNSETCRO 050 SUNSETCRO_050 SUNSET CROSSING RD BOWER CASCADE PL 23775 SUNSET CROSSING RD C - Collector A - AC 6 1,606 40 64,239 77 0 94 6 6/27/25
SUNSETCRO 060 SUNSETCRO_060 SUNSET CROSSING RD 23775 SUNSET CROSSING RD DEL SOL LN C - Collector A - AC 6 1,575 40 63,007 76 0 100 0 6/27/25
SUNSETCRO 070 SUNSETCRO_070 SUNSET CROSSING RD DEL SOL LN GOLDEN SPRGS DR C - Collector A - AC 6 568 40 22,731 74 0 97 3 6/27/25
VALLEYVIS 010 VALLEYVIS_010 VALLEY VISTA DR BRIDGE GATE DR 1370 VALLEY VISTA DR C - Collector A - AC 3 2,722 46 125,204 87 0 100 0 7/7/25 CAPE SEAL 10/14/2024
VALLEYVIS 020 VALLEYVIS_020 VALLEY VISTA DR 1370 VALLEY VISTA DR GATEWAY CENTR DR C - Collector A - AC 3 2,722 46 125,204 89 0 100 0 7/7/25 CAPE SEAL 10/14/2024
WALNUTDRN 010 WALNUTDRN_010 WALNUT DR N CITY BOUNDARY W YELLOW BRICK RD EAST C - Collector A - AC 4 981 22 21,575 44 60 40 0 6/27/25
WALNUTDRN 011 WALNUTDRN_011 WALNUT DR N YELLOW BRICK RD EAST CITY BOUNDARY W C - Collector A - AC 4 974 22 21,428 56 38 61 1 7/7/25
WALNUTDRN 020 WALNUTDRN_020 WALNUT DR N YELLOW BRICK RD EAST LEMON AV C - Collector A - AC 4 1,139 22 25,051 54 55 40 5 7/7/25
WALNUTDRN 021 WALNUTDRN_021 WALNUT DR N LEMON AV YELLOW BRICK RD EAST C - Collector A - AC 4 1,153 22 25,362 61 34 61 5 7/7/25
WASHINGTO 010 WASHINGTO_010 WASHINGTON ST BREA CANYON RD 75' E/O LINCOLN AV C - Collector A - AC 4 1,357 30 40,712 69 20 78 2 6/30/25
WASHINGTO 011 WASHINGTO_011 WASHINGTON ST 75' E/O LINCOLN AV BREA CANYON RD C - Collector A - AC 4 1,343 30 40,290 69 27 73 0 6/30/25
WASHINGTO 020 WASHINGTO_020 WASHINGTON ST 100' E/O LINCOLN AV CDS NE C - Collector A - AC 4 794 30 23,817 77 0 82 18 6/30/25
WASHINGTO 021 WASHINGTO_021 WASHINGTON ST CDS NE 100' E/O LINCOLN AV C - Collector A - AC 4 784 30 23,533 87 0 91 9 6/30/25
50.7 9,100,273
Locals / Alleys
ACACIAHIL 010 ACACIAHIL_010 ACACIA HILL RD ANO NUEVO DR FOX GLEN DR R - Residential/Local A - AC 2 742 32 23,215 80 20 80 0 7/1/25 SLURRY SEAL 10/06/2023
ACACIAHIL 020 ACACIAHIL_020 ACACIA HILL RD FOX GLEN DR ASPEN GROVE LN R - Residential/Local A - AC 2 884 32 27,915 84 0 100 0 7/1/25 SLURRY SEAL 10/06/2023
ACACIAHIL 030 ACACIAHIL_030 ACACIA HILL RD ASPEN GROVE LN DIAMOND BAR BL R - Residential/Local A - AC 2 594 32 16,635 98 0 100 0 7/16/25 SLURRY SEAL 10/06/2023
ACFOLDDR 010 ACFOLDDR_010 ACFOLD DR CALBOURNE DR CALPET DR R - Residential/Local A - AC 4 899 26 23,368 68 35 65 0 6/27/25
ACOLITOPL 010 ACOLITOPL_010 ACOLITO PL BOWER CASCADE PL CDS R - Residential/Local A - AC 6 307 24 7,364 70 0 62 38 7/2/25
ADAMSGROV 010 ADAMSGROV_010 ADAMSGROVE AV MOONLAKE ST NORTHHAMPTON ST R - Residential/Local A - AC 4 678 32 21,689 66 37 52 11 7/9/25 CAPE SEAL 05/11/2024
ADELAV 010 ADELAV_010 ADEL AV GOLDEN SPRINGS DR DAVAN ST R - Residential/Local A - AC 4 888 32 28,422 69 39 61 0 6/25/25 CAPE SEAL 05/11/2024
AFAMADOLN 010 AFAMADOLN_010 AFAMADO LN BREGANTE DR PINTO MESA DR R - Residential/Local A - AC 5 1,230 32 39,369 81 24 74 2 6/23/25
AJODR 010 AJODR_010 AJO DR CAMERON CREST DR CHINOOK PL R - Residential/Local A - AC 5 295 32 9,433 71 42 58 0 6/27/25
ALADADR 010 ALADADR_010 ALADA DR RANCHERIA RD CDS R - Residential/Local A - AC 5 197 30 5,905 78 41 59 0 6/23/25
ALDACT 010 ALDACT_010 ALDA CT LEMON AV CDS R - Residential/Local A - AC 4 156 30 4,682 69 30 70 0 6/17/25
ALLEYS/OS 080 ALLEYS/OS_080 ALLEY S/O SUNSET CROSSING RD SUNSET CROSSING RD PROSPECTORS RD O - Other A - AC 1A 833 17 14,158 68 66 34 0 6/13/25
ALLEYS/OS 090 ALLEYS/OS_090 ALLEY S/O SUNSET CROSSING RD PROSPECTORS RD OLD TRAIL DR O - Other A - AC 1A 1,576 17 26,792 85 36 64 0 6/13/25
ALLEYS/OS 100 ALLEYS/OS_100 ALLEY S/O SUNSET CROSSING RD OLD TRAIL DR END SE O - Other A - AC 1A 1,576 17 26,792 57 78 22 0 6/13/25
AMBERWICK 010 AMBERWICK_010 AMBERWICK PL WINTERWOOD LN CDS R - Residential/Local A - AC 1B 583 30 19,053 74 49 51 0 6/16/25 SLURRY SEAL 05/11/2022
AMBUSHERS 010 AMBUSHERS_010 AMBUSHERS ST CROOKED CREEK DR PASADO DR R - Residential/Local A - AC 3 601 32 20,338 83 0 100 0 6/13/25 CAPE SEAL 10/14/2024
AMBUSHERS 020 AMBUSHERS_020 AMBUSHERS ST PASADO DR WOODHILL CIR R - Residential/Local A - AC 3 682 36 21,994 83 0 82 18 6/13/25 CAPE SEAL 10/14/2024
AMBUSHERS 030 AMBUSHERS_030 AMBUSHERS ST WOODHILL CIR COLD SPRING LN R - Residential/Local A - AC 3 937 36 29,774 83 16 84 0 6/13/25 CAPE SEAL 10/14/2024
AMBUSHERS 040 AMBUSHERS_040 AMBUSHERS ST COLD SPRING LN HAWKWOOD RD R - Residential/Local A - AC 3 933 36 33,280 87 0 100 0 6/13/25 CAPE SEAL 10/14/2024
ANONUEVOD 010 ANONUEVOD_010 ANO NUEVO DR KIOWA CREST DR 1755 ANO NUEVO DR R - Residential/Local A - AC 2 2,048 32 63,417 98 0 100 0 7/16/25 SLURRY SEAL 10/06/2023
ANONUEVOD 020 ANONUEVOD_020 ANO NUEVO DR 1755 ANO NUEVO DR ACACIA HILL RD R - Residential/Local A - AC 2 2,048 32 6,798 88 0 100 0 7/16/25 CAPE SEAL 10/06/2023
ANONUEVOD 030 ANONUEVOD_030 ANO NUEVO DR ACACIA HILL RD CDS R - Residential/Local O - AC/AC 2 157 32 6,798 88 58 42 0 7/16/25 MILL AND THIN OVERLAY 10/06/2023
ANTLERDR 010 ANTLERDR_010 ANTLER DR GOLDEN PRADOS DR CAMARITAS DR R - Residential/Local A - AC 1B 528 30 15,848 72 47 53 0 7/2/25 CAPE SEAL 05/11/2022
ARBURYDR 010 ARBURYDR_010 ARBURY DR FALCONBURN WY CDS R - Residential/Local O - AC/AC 2 153 30 6,227 96 0 100 0 7/16/25 MILL AND THIN OVERLAY 10/06/2023
ARKLEYDR 010 ARKLEYDR_010 ARKLEY DR GOLDEN SPRGS DR CALPET DR R - Residential/Local A - AC 4 218 32 6,964 79 17 83 0 7/10/25
ARKLEYDR 020 ARKLEYDR_020 ARKLEY DR FLINTGATE DR CDS R - Residential/Local A - AC 4 220 24 5,289 82 0 100 0 7/10/25
ARMITOSPL 010 ARMITOSPL_010 ARMITOS PL HIGHCREST DR DRIVEWAY - WATER DISTRICT R - Residential/Local A - AC 5 1,499 36 53,949 76 21 79 0 7/3/25
ARMITOSPL 020 ARMITOSPL_020 ARMITOS PL DRIVEWAY - WATER DISTRICT BOWCREEK DR R - Residential/Local A - AC 5 1,128 36 40,609 72 55 45 0 7/3/25
ARMITOSPL 030 ARMITOSPL_030 ARMITOS PL BOWCREEK DR ROCKBURY DR R - Residential/Local A - AC 5 871 36 31,360 69 57 43 0 7/3/25
ARMITOSPL 040 ARMITOSPL_040 ARMITOS PL ROCKBURY DR GOLD POINT PL R - Residential/Local A - AC 5 875 36 31,513 70 55 45 0 7/3/25
ARMITOSPL 050 ARMITOSPL_050 ARMITOS PL GOLDPOINT PL PIKES CT R - Residential/Local A - AC 5 868 36 31,245 69 62 38 0 7/3/25
ARMITOSPL 060 ARMITOSPL_060 ARMITOS PL PIKES CT DARRIN DR R - Residential/Local A - AC 5 484 36 17,412 53 67 11 22 7/3/25
ARMITOSPL 070 ARMITOSPL_070 ARMITOS PL DARRIN DR CARPIO DR R - Residential/Local A - AC 4 1,428 36 51,398 65 48 32 20 7/2/25
ASPENGROV 010 ASPENGROV_010 ASPEN GROVE LN ACACIA HILL RD BLENBURY DR R - Residential/Local A - AC 2 1,796 30 53,333 78 39 61 0 7/1/25 SLURRY SEAL 10/06/2023
ASPENKNOL 010 ASPENKNOL_010 ASPEN KNOLL DR SPRUCE TREE DR HOLLY LEAF WY R - Residential/Local A - AC 2 856 32 26,672 88 0 100 0 7/1/25 CAPE SEAL 10/06/2023
ASPENKNOL 020 ASPENKNOL_020 ASPEN KNOLL DR HOLLY LEAF WY SPRUCE TREE DR R - Residential/Local A - AC 2 309 30 8,571 87 0 100 0 7/1/25 CAPE SEAL 10/06/2023
ASPENWOOD 010 ASPENWOOD_010 ASPENWOOD CT TIMBERLINE LN CDS R - Residential/Local O - AC/AC 3 114 36 5,649 98 0 100 0 6/25/25 MILL AND THIN OVERLAY 10/14/2024
ATHENADR 010 ATHENADR_010 ATHENA DR CALBOURNE DR CDS R - Residential/Local A - AC 4 465 24 11,153 72 21 75 4 7/10/25
AUTUMNGLO 010 AUTUMNGLO_010 AUTUMN GLOW DR LOS CERROS DR PINEHILL LN R - Residential/Local A - AC 2 783 36 28,275 87 0 100 0 6/13/25
AUTUMNGLO 020 AUTUMNGLO_020 AUTUMN GLOW DR PINEHILL LN END NW R - Residential/Local A - AC 2 364 36 12,470 92 0 100 0 6/13/25
AUTUMNHIL 010 AUTUMNHIL_010 AUTUMN HILL RD SAND RIDGE RD CDS R - Residential/Local A - AC 1B 849 36 28,849 87 0 100 0 6/16/25 SLURRY SEAL 05/11/2022
AUTUMNLN 010 AUTUMNLN_010 AUTUMN LN HIGH COUNTRY DR CDS R - Residential/Local A - AC 3 216 36 8,136 93 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
BAFTLN 010 BAFTLN_010 BAFT LN BIRDS EYE DR CDS R - Residential/Local O - AC/AC 2 185 30 7,730 98 0 100 0 6/20/25 MILL AND THIN OVERLAY 10/06/2023
BAINAV 010 BAINAV_010 BAIN AV GERNDAL ST CDS R - Residential/Local A - AC 4 428 24 10,269 59 40 60 0 6/26/25
BALLENADR 010 BALLENADR_010 BALLENA DR GOLDEN SPRGS DR PALOMINO DR R - Residential/Local A - AC 5 705 36 25,390 76 48 52 0 6/18/25
BALLENADR 020 BALLENADR_020 BALLENA DR GOLDEN SPRINGS DR GRAPEVINE DR R - Residential/Local A - AC 5 589 32 18,860 76 39 61 0 7/3/25
BALLENADR 030 BALLENADR_030 BALLENA DR GRAPEVINE DR GRAPEVINE DR R - Residential/Local A - AC 5 480 32 15,367 61 52 42 6 7/3/25
BALLENADR 040 BALLENADR_040 BALLENA DR PINTO MESA DR CANOE COVE DR R - Residential/Local A - AC 5 909 32 29,083 70 36 57 8 7/3/25
BANBROOKL 010 BANBROOKL_010 BANBROOK LN HAWKWOOD RD FALCON RIDGE RD R - Residential/Local A - AC 3 318 32 8,986 84 20 80 0 7/11/25 SLURRY SEAL 10/14/2024
BANDANADR 010 BANDANADR_010 BANDANA DR CASTLE ROCK RD CDS R - Residential/Local O - AC/AC 3 112 26 4,942 100 0 0 0 6/20/25 MILL AND THIN OVERLAY 10/14/2024
BANNERRID 010 BANNERRID_010 BANNER RIDGE RD RAPID BROOK RD CDS R - Residential/Local A - AC 7 728 32 24,996 68 47 53 0 7/1/25
BANNINGWY 010 BANNINGWY_010 BANNING WY GOLDEN SPRGS DR CDS R - Residential/Local O - AC/AC 4 241 24 5,793 72 63 37 0 7/9/25 MILL AND THIN OVERLAY 05/11/2024
BARBERRYD 010 BARBERRYD_010 BARBERRY DR IRONBARK DR CDS R - Residential/Local A - AC 2 549 36 19,556 79 11 89 0 7/16/25 SLURRY SEAL 10/06/2023
BARBILN 010 BARBILN_010 BARBI LN COLD SPRING LN HAWKWOOD RD R - Residential/Local O - AC/AC 3 779 32 24,236 100 0 0 0 7/11/25 MILL AND THIN OVERLAY 10/14/2024
BARKERDR 010 BARKERDR_010 BARKER DR WYNNEWOOD DR LEYLAND DR R - Residential/Local A - AC 7 738 32 21,768 60 72 21 7 6/25/25
BEARSDENR 010 BEARSDENR_010 BEARS DEN RD COYOTE SPGS DR CDS R - Residential/Local A - AC 1B 540 30 18,205 72 33 64 2 6/16/25 SLURRY SEAL 05/11/2022
BEAVERHEA 010 BEAVERHEA_010 BEAVERHEAD DR END W COTTONWOOD COVE DR R - Residential/Local A - AC 1A 776 36 27,948 86 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
BEAVERHEA 020 BEAVERHEA_020 BEAVERHEAD DR COTTONWOOD COVE DR PROSPECTORS RD R - Residential/Local A - AC 1A 529 36 19,059 90 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
Page 3 of 12
City of Diamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Func Class, Name Order ( A-Z)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
CEDARDALE 010 CEDARDALE_010 CEDARDALE DR BIRDS EYE DR SUNBLUFF DR R - Residential/Local A - AC 2 860 32 27,507 86 0 100 0 6/19/25 SLURRY SEAL 10/06/2023
CELLODR 010 CELLODR_010 CELLO DR INDIAN WELL DR CDS R - Residential/Local A - AC 2 407 30 16,319 81 59 41 0 7/16/25 SLURRY SEAL 10/06/2023
CHANDELLE 010 CHANDELLE_010 CHANDELLE PL GOLDRUSH DR CDS R - Residential/Local A - AC 5 759 32 24,290 80 0 100 0 6/19/25
CHAPPARAL 010 CHAPPARAL_010 CHAPPARAL DR SUNSET CROSSING RD HAPPY HOLLOW RD R - Residential/Local A - AC 1A 747 32 23,901 63 59 41 0 7/11/25 CAPE SEAL 05/11/2022
CHARMINGD 010 CHARMINGD_010 CHARMINGDALE RD GOLDRUSH DR JUBILEE LN R - Residential/Local A - AC 5 888 32 28,413 65 42 58 0 6/19/25
CHARMINGD 020 CHARMINGD_020 CHARMINGDALE RD JUBILEE LN CDS R - Residential/Local A - AC 5 1,047 32 33,499 69 19 81 0 6/19/25
CHARWOODP 010 CHARWOODP_010 CHARWOOD PL MEADOWGLEN RD CDS R - Residential/Local A - AC 1B 279 30 9,849 77 40 60 0 6/16/25 CAPE SEAL 05/11/2022
CHERRYDAL 010 CHERRYDAL_010 CHERRYDALE DR DIAMOND BAR BL CDS R - Residential/Local A - AC 3 565 36 21,458 76 47 53 0 6/24/25 SLURRY SEAL 10/14/2024
CHESTNUTC 010 CHESTNUTC_010 CHESTNUT CREEK RD TIERRA LOMA DR PRESADO DR R - Residential/Local A - AC 2 1,217 32 56,809 87 0 100 0 6/18/25
CHESTNUTC 020 CHESTNUTC_020 CHESTNUT CREEK RD 916 CHESTNUT CREEK RD TIERRA LOMA DR R - Residential/Local A - AC 2 586 32 56,809 86 0 100 0 6/18/25
CHICORADR 010 CHICORADR_010 CHICORA DR CLEARVEW CRST CDS R - Residential/Local A - AC A 137 30 4,117 85 0 100 0 7/2/25 SLURRY SEAL 05/11/2022
CHINOOKPL 010 CHINOOKPL_010 CHINOOK PL SAN LEANDRO DR CDS R - Residential/Local A - AC 5 562 24 13,478 88 0 100 0 6/27/25
CHIRPINGS 010 CHIRPINGS_010 CHIRPING SPARROW RD RUNNING BRNCH RD CALMBROOK LN R - Residential/Local A - AC 3 656 32 20,853 80 37 63 0 6/13/25 SLURRY SEAL 10/14/2024
CHIRPINGS 020 CHIRPINGS_020 CHIRPING SPARROW RD CALMBROOK LN 21340 CHIRPING SPARROW RD R - Residential/Local A - AC 3 2,126 32 30,592 81 0 84 16 6/13/25 SLURRY SEAL 10/14/2024
CHIRPINGS 030 CHIRPINGS_030 CHIRPING SPARROW RD 21340 CHIRPING SPARROW RD HAWKWOOD RD R - Residential/Local A - AC 3 2,126 32 37,309 82 0 100 0 6/13/25 SLURRY SEAL 10/14/2024
CHISOLMTR 010 CHISOLMTR_010 CHISOLM TRAIL DR RIO LOBOS RD CAHILL PL R - Residential/Local A - AC B1 859 32 27,714 86 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
CHISOLMTR 020 CHISOLMTR_020 CHISOLM TRAIL DR CAHILL PL TRUEGRIT PL R - Residential/Local A - AC 1B 978 32 30,824 87 0 78 22 7/7/25 SLURRY SEAL 05/11/2022
CHISOLMTR 030 CHISOLMTR_030 CHISOLM TRAIL DR TRUEGRIT PL RIO LOBOS RD R - Residential/Local A - AC 1B 355 32 10,148 94 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
CHOCKTAWD 010 CHOCKTAWD_010 CHOCKTAW DR CROOKED CREEK DR CDS R - Residential/Local A - AC 3 202 24 6,540 86 0 100 0 6/20/25 CAPE SEAL 10/14/2024
CHOLAMEDR 010 CHOLAMEDR_010 CHOLAME DR CDS W EL ENCINO D R - Residential/Local A - AC 6 572 24 13,725 75 52 48 0 7/2/25
CHOLAMEDR 020 CHOLAMEDR_020 CHOLAME DR EL ENCINO D CDS SE R - Residential/Local A - AC 6 230 24 5,525 72 54 46 0 7/2/25
CLAYHORND 010 CLAYHORND_010 CLAYHORN DR BRIDLE DR CDS R - Residential/Local A - AC 1B 365 30 10,958 77 26 74 0 7/7/25 CAPE SEAL 05/11/2022
CLAYWOODD 010 CLAYWOODD_010 CLAYWOOD DR SENTRY DR CDS R - Residential/Local A - AC 7 420 32 13,428 80 11 84 5 6/19/25
CLAYWOODD 020 CLAYWOODD_020 CLAYWOOD DR SENTRY DR BOWCREEK DR R - Residential/Local A - AC 7 494 32 15,796 79 27 54 19 6/19/25
CLEARCREE 010 CLEARCREE_010 CLEAR CREEK CYN DR CDS WEST DIAMOND BAR BL R - Residential/Local A - AC 1B 650 36 23,571 82 0 100 0 7/2/25 SLURRY SEAL 05/11/2022
CLEARCREE 020 CLEARCREE_020 CLEAR CREEK CYN DR DIAMOND BAR BL CLEGHORN DR R - Residential/Local A - AC 7 775 36 26,711 81 0 94 6 7/7/25
CLEARCREE 030 CLEARCREE_030 CLEAR CREEK CYN DR CLEGHORN DR RAPID BROOK RD R - Residential/Local A - AC 7 718 36 26,303 65 55 41 5 7/7/25
CLEARCREE 040 CLEARCREE_040 CLEAR CREEK CYN DR RAPID BROOK RD MEANDERING CK DR R - Residential/Local A - AC 7 412 36 14,898 69 36 64 0 7/1/25
CLEARCREE 050 CLEARCREE_050 CLEAR CREEK CYN DR MEANDERING CK DR N END R - Residential/Local A - AC 7 779 36 28,277 63 45 44 11 7/7/25
CLEARSPRI 010 CLEARSPRI_010 CLEAR SPRING CT LEMON AV CDS R - Residential/Local A - AC 4 174 30 5,224 61 53 46 1 6/17/25
CLEARVEWC 010 CLEARVEWC_010 CLEARVEW CREST DR ROCK RIVER RD BEAVERHEAD DR R - Residential/Local A - AC 1A 1,021 36 36,739 61 53 46 1 6/17/25 SLURRY SEAL 05/11/2022
CLEGHORND 010 CLEGHORND_010 CLEGHORN DR GRAND AV CLEAR CRK CYN R - Residential/Local A - AC 7 818 36 27,931 85 13 83 4 7/3/25
CLIFFBRAN 010 CLIFFBRAN_010 CLIFFBRANCH DR BELLA PINE DR ROUNDTREE CR R - Residential/Local A - AC 2 976 36 34,839 88 0 100 0 6/18/25
CLIFFBRAN 020 CLIFFBRAN_020 CLIFFBRANCH DR ROUNDTREE CR MORNING CYN RD R - Residential/Local A - AC 2 613 36 21,368 87 0 100 0 6/18/25
CLIFFSIDE 010 CLIFFSIDE_010 CLIFFSIDE LN PEACEFUL HLS RD CDS R - Residential/Local A - AC 3 486 30 15,969 87 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
CLIMBERDR 010 CLIMBERDR_010 CLIMBER DR HERN DR CDS R - Residential/Local A - AC 4 548 30 16,441 75 16 84 0 6/27/25 CAPE SEAL 05/11/2024
CLORINDAD 010 CLORINDAD_010 CLORINDA DR FLINTGATE DR CALPET DR R - Residential/Local A - AC 4 767 30 23,015 74 19 81 0 7/10/25
CLOUDSRES 010 CLOUDSRES_010 CLOUDS REST DR OVERLOOK RDGE CDS R - Residential/Local A - AC 6 212 30 6,363 74 7 93 0 6/27/25
COGBURNLN 010 COGBURNLN_010 COGBURN LN CLEAR CRK CYN DR RIO LOBOS RD R - Residential/Local A - AC 1B 552 32 17,081 68 71 29 0 7/7/25 SLURRY SEAL 05/11/2022
COLDSPRIN 010 COLDSPRIN_010 COLD SPRING LN AMBUSHERS ST 21470 COLD SPRING LN R - Residential/Local A - AC 3 2,377 36 43,480 88 0 100 0 6/13/25 CAPE SEAL 10/14/2024
COLDSPRIN 020 COLDSPRIN_020 COLD SPRING LN 21470 COLD SPRING LN DIAMOND BAR BL R - Residential/Local A - AC 3 2,377 36 40,836 87 0 100 0 6/13/25 CAPE SEAL 10/14/2024
COLDSPRIN 030 COLDSPRIN_030 COLD SPRING LN DIAMOND BAR BL CASTLE ROCK RD R - Residential/Local A - AC 3 926 36 32,465 86 0 100 0 6/20/25 CAPE SEAL 10/14/2024
COLDSPRIN 040 COLDSPRIN_040 COLD SPRING LN CASTLE ROCK RD BREA CANYON RD R - Residential/Local A - AC 3 696 36 24,273 83 7 93 0 6/20/25 CAPE SEAL 10/14/2024
COLDSPRIN 050 COLDSPRIN_050 COLD SPRING LN BREA CANYON RD FALLOW FIELD DR R - Residential/Local A - AC 3 311 32 9,252 89 0 100 0 6/23/25 CAPE SEAL 10/14/2024
COLDSTREA 010 COLDSTREA_010 COLD STREAM CT SUMMITRIDGE DR CDS R - Residential/Local A - AC 7 704 30 22,987 76 43 57 0 6/25/25
COOLSPRIN 010 COOLSPRIN_010 COOL SPRINGS DR BREA CANYON RD CASTLE ROCK RD R - Residential/Local A - AC 3 556 36 18,703 84 21 79 0 6/20/25 SLURRY SEAL 10/14/2024
COPPERCAN 010 COPPERCAN_010 COPPER CANYON DR BREA CANYON RD CASTLE ROCK RD R - Residential/Local A - AC 3 189 32 5,243 96 0 100 0 6/24/25 CAPE SEAL 10/14/2024
COPPERMTN 010 COPPERMTN_010 COPPER MTN DR QUAIL SUMMIT DR CDS R - Residential/Local A - AC 1B 646 30 21,597 71 29 56 15 6/16/25 CAPE SEAL 05/11/2022
COSTILLAD 010 COSTILLAD_010 COSTILLA DR CDS CASTLE ROCK RD R - Residential/Local A - AC 3 217 24 7,034 81 0 100 0 6/20/25 SLURRY SEAL 10/14/2024
COTTERRIM 010 COTTERRIM_010 COTTER RIM LN CDS RUNNING BRNCH R - Residential/Local A - AC 3 444 30 15,215 89 0 100 0 7/11/25 CAPE SEAL 10/14/2024
COTTONWOO 010 COTTONWOO_010 COTTONWOOD COVE DR BEAVERHEAD DR PALO CEDRO DR R - Residential/Local A - AC 1A 1,462 32 46,770 80 11 89 0 7/1/25 SLURRY SEAL 05/11/2022
COUGASCRE 010 COUGASCRE_010 COUGAS CREEK RD DEL SOL LN FLINTLOCK RD R - Residential/Local A - AC 6 536 32 17,139 81 40 51 9 6/27/25
COUNTRYVI 010 COUNTRYVI_010 COUNTRY VIEW DR ROLLING KNOLL RD DEER CROSSING DR R - Residential/Local A - AC 1B 762 32 24,166 83 31 57 12 6/16/25 SLURRY SEAL 05/11/2022
COUNTRYVI 020 COUNTRYVI_020 COUNTRY VIEW DR DEER CROSSING DR GRAND AV R - Residential/Local A - AC 1B 894 32 29,419 78 20 80 0 6/16/25 SLURRY SEAL 05/11/2022
COVEREDWA 010 COVEREDWA_010 COVERED WAGON DR BALLENA DR ENRIQUEZ DR R - Residential/Local A - AC 5 784 32 25,092 66 43 57 0 7/3/25
COVEREDWA 020 COVEREDWA_020 COVERED WAGON DR ENRIQUEZ DR CDS R - Residential/Local A - AC 5 762 30 22,871 73 0 100 0 7/3/25
COYOTESPR 010 COYOTESPR_010 COYOTE SPRINGS DR BEARS DEN RD SAND RIDGE RD R - Residential/Local A - AC 1B 1,090 36 39,554 79 19 71 10 6/16/25 CAPE SEAL 05/11/2022
COYOTESPR 020 COYOTESPR_020 COYOTE SPRINGS DR SAND RIDGE RD DEER CROSSING DR R - Residential/Local A - AC 1B 734 32 23,024 80 4 96 0 6/16/25 CAPE SEAL 05/11/2022
COYOTESPR 030 COYOTESPR_030 COYOTE SPRINGS DR DEER CROSSING DR CDS R - Residential/Local A - AC 1B 295 30 11,052 87 0 100 0 6/16/25 SLURRY SEAL 05/11/2022
CRESTLN 010 CRESTLN_010 CREST LN PEACEFUL HLS RD CDS R - Residential/Local A - AC 3 347 30 12,451 89 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
CRESTLN 020 CRESTLN_020 CREST LN QUARY LN PEACEFUL HILL DR R - Residential/Local A - AC 3 1,398 36 42,726 89 0 100 0 6/25/25
CRESTBROO 010 CRESTBROO_010 CRESTBROOK CT HEDGEWOOD PL CDS R - Residential/Local A - AC 7 434 30 14,923 78 53 42 5 6/25/25
CRESTLINE 010 CRESTLINE_010 CRESTLINE DR 200 E WENTIFF CT CDS R - Residential/Local A - AC 3 1,481 36 48,640 83 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
CRESTMONT 010 CRESTMONT_010 CRESTMONT DR STARDUST DR CDS R - Residential/Local A - AC 7 741 32 27,320 61 69 22 9 6/26/25
CROLLCT 010 CROLLCT_010 CROLL CT DEERFOOT DR CDS R - Residential/Local O - AC/AC 2 135 30 4,993 86 0 100 0 6/19/25 MILL AND THIN OVERLAY 10/06/2023
CROMARTYD 010 CROMARTYD_010 CROMARTY DR RADBURY PL CDS R - Residential/Local A - AC 5 594 30 17,812 66 59 41 0 6/25/25
CROOKEDAR 010 CROOKEDAR_010 CROOKED ARROW DR TORITO LN CDS R - Residential/Local A - AC 5 497 24 11,922 55 59 41 0 6/27/25
CROOKEDCR 010 CROOKEDCR_010 CROOKED CREEK DR S END GOLD RUN DR R - Residential/Local A - AC 3 742 32 22,854 85 0 100 0 6/13/25 SLURRY SEAL 10/14/2024
CROOKEDCR 020 CROOKEDCR_020 CROOKED CREEK DR GOLD RUN DR AMBUSHERS ST R - Residential/Local A - AC 3 988 32 31,938 84 0 100 0 6/13/25 SLURRY SEAL 10/14/2024
CROOKEDCR 030 CROOKEDCR_030 CROOKED CREEK DR DIAMOND BAR BL RISING STAR DR R - Residential/Local A - AC 3 1,151 32 37,602 82 0 100 0 6/20/25 SLURRY SEAL 10/14/2024
CROOKEDCR 040 CROOKEDCR_040 CROOKED CREEK DR RISING STAR DR COLD SPRING LN R - Residential/Local A - AC 3 908 32 28,938 84 7 93 0 6/20/25 SLURRY SEAL 10/14/2024
CROOKEDCR 050 CROOKEDCR_050 CROOKED CREEK DR FOUNTAIN SPGS RD ROUND ROCK DR R - Residential/Local A - AC 3 840 30 24,819 76 42 58 0 6/20/25 SLURRY SEAL 10/14/2024
CROOKEDCR 060 CROOKEDCR_060 CROOKED CREEK DR ROUND ROCK DR CDS R - Residential/Local A - AC 3 420 24 12,521 83 0 100 0 6/20/25 SLURRY SEAL 10/14/2024
CROWNPOIN 010 CROWNPOIN_010 CROWN POINT DR WOODLEAF DR CDS R - Residential/Local A - AC 1B 211 30 6,329 80 23 77 0 7/2/25 SLURRY SEAL 05/11/2022
CYPRESSGR 010 CYPRESSGR_010 CYPRESS GROVE LN WHITE FIR LN CDS R - Residential/Local A - AC 2 579 30 20,904 78 34 66 0 7/16/25 CAPE SEAL 10/06/2023
DABCT 010 DABCT_010 DAB CT LARKSTONE DR CDS R - Residential/Local A - AC 4 97 32 3,110 74 0 100 0 6/17/25
DAMIETTAD 010 DAMIETTAD_010 DAMIETTA DR CALBOURNE DR CALPET DR R - Residential/Local A - AC 4 1,404 30 42,105 66 48 52 0 6/27/25
DARECT 010 DARECT_010 DARE CT MEANDERING CK DR CDS R - Residential/Local A - AC 7 262 30 10,242 96 0 100 0 7/1/25
DARIUSAV 010 DARIUSAV_010 DARIUS AV NORTHAMPTON ST CDS R - Residential/Local A - AC 4 340 24 8,148 79 0 100 0 7/9/25
DARRINDR 010 DARRINDR_010 DARRIN DR CDS ARMITOS PL R - Residential/Local A - AC 5 1,007 32 32,220 64 68 32 0 6/23/25
DARRINDR 020 DARRINDR_020 DARRIN DR ARMITOS PL CDS R - Residential/Local A - AC 5 430 32 13,752 76 39 52 9 6/23/25
DAVANST 010 DAVANST_010 DAVAN ST ADEL AV CDS R - Residential/Local A - AC 4 515 32 16,473 67 41 59 0 6/25/25 CAPE SEAL 05/11/2024
DECORAHRD 010 DECORAHRD_010 DECORAH RD NAVAJO SPRING RD PLATINA DR R - Residential/Local A - AC 6 984 32 31,474 76 48 52 0 7/2/25
DECORAHRD 020 DECORAHRD_020 DECORAH RD PLATINA DR EL ENCINO DR R - Residential/Local A - AC 6 1,267 32 40,534 78 23 67 10 7/2/25
DECORAHRD 030 DECORAHRD_030 DECORAH RD EL ENCINO DR DEL SOL LN R - Residential/Local A - AC 6 681 32 21,800 76 36 64 0 7/2/25
DECORAHRD 040 DECORAHRD_040 DECORAH RD DEL SOL LN BRIAR CREEK RD R - Residential/Local A - AC 6 1,281 32 40,980 74 61 39 0 6/18/25
DEEPHILLR 010 DEEPHILLR_010 DEEP HILL RD EAGLESPUR RD DRY CREEK RD R - Residential/Local A - AC 1A 853 32 27,296 76 42 58 0 7/8/25 SLURRY SEAL 05/11/2022
DEEPLAWND 010 DEEPLAWND_010 DEEPLAWN DR BIRDS EYE DR CDS R - Residential/Local A - AC 2 739 32 24,624 93 0 100 0 6/20/25 CAPE SEAL 10/06/2023
Page 5 of 12
City of Diamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Func Class, Name Order ( A-Z)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
DEEPSPRIN 010 DEEPSPRIN_010 DEEPSPRINGS DR BOWCREEK DR RAINBOW PL R - Residential/Local A - AC 7 585 36 21,058 73 49 37 14 7/2/25
DEEPSPRIN 020 DEEPSPRIN_020 DEEPSPRINGS DR RAINBOW PL ROCKBURY DR R - Residential/Local A - AC 7 850 36 30,609 74 34 41 25 7/2/25
DEERCROSS 010 DEERCROSS_010 DEER CROSSING DR COYOTE SPGS DR COUNTRY VIEW DR R - Residential/Local A - AC 1B 1,002 32 30,985 85 33 67 0 6/16/25 SLURRY SEAL 05/11/2022
DEERFIELD 010 DEERFIELD_010 DEERFIELD PL LONGVIEW DR CDS R - Residential/Local A - AC 7 659 32 22,253 94 0 100 0 6/25/25
DEERFOOTD 010 DEERFOOTD_010 DEERFOOT DR KIOWA CREST DR CROLL CT R - Residential/Local A - AC 2 1,158 36 40,938 85 0 100 0 6/19/25 SLURRY SEAL 10/06/2023
DEERFOOTD 020 DEERFOOTD_020 DEERFOOT DR CROLL CT BIRDS EYE DR R - Residential/Local A - AC 2 977 36 34,950 85 0 100 0 6/19/25 SLURRY SEAL 10/06/2023
DELSOLLN 010 DELSOLLN_010 DEL SOL LN CARPIO DR CANOE COVE DR R - Residential/Local A - AC 5 753 32 24,107 73 40 60 0 7/2/25
DELSOLLN 020 DELSOLLN_020 DEL SOL LN CANOE COVE DR SILVER SPRAY DR R - Residential/Local A - AC 5 656 32 20,992 76 20 80 0 7/2/25
DELSOLLN 030 DELSOLLN_030 DEL SOL LN MEADOW FALLS DR PALOMINO DR R - Residential/Local A - AC 5 429 26 11,156 70 57 43 0 6/18/25
DELSOLLN 040 DELSOLLN_040 DEL SOL LN DECORAH RD 402 DEL SOL LN R - Residential/Local A - AC 6 777 32 24,862 80 42 58 0 6/18/25
DELSOLLN 050 DELSOLLN_050 DEL SOL LN 402 DEL SOL LN EL ENCINO DR R - Residential/Local A - AC 6 881 32 28,206 75 40 49 11 6/18/25
DELSOLLN 060 DELSOLLN_060 DEL SOL LN EL ENCINO DR SUNSET CROSSING RD R - Residential/Local A - AC 6 594 32 19,018 73 50 50 0 6/18/25
DELSOLLN 070 DELSOLLN_070 DEL SOL LN SUNSET CROSSING RD SAPPHIRE CANYON RD R - Residential/Local A - AC 6 391 32 12,497 80 31 67 2 6/18/25
DELSOLLN 080 DELSOLLN_080 DEL SOL LN SAPPHIRE CANYON RD HIGHLAND VLY RD R - Residential/Local A - AC 6 614 32 19,651 72 57 41 2 6/18/25
DELSOLLN 090 DELSOLLN_090 DEL SOL LN HIGHLAND VLY RD HIGH KNOB RD R - Residential/Local A - AC 6 293 32 9,387 54 80 17 3 6/27/25
DELSOLLN 100 DELSOLLN_100 DEL SOL LN HIGH KNOB RD COUGAS CREEK R R - Residential/Local A - AC 6 797 32 25,496 81 26 74 0 6/27/25
DELTADR 010 DELTADR_010 DELTA DR SUMMITRIDGE DR LONGVIEW DR R - Residential/Local A - AC 7 1,614 32 51,324 66 50 50 0 6/16/25
DESERTWIL 010 DESERTWIL_010 DESERT WILLOW LN BARBERRY DR CDS R - Residential/Local A - AC 2 312 30 10,727 86 0 100 0 7/16/25 SLURRY SEAL 10/06/2023
DEVONPL 010 DEVONPL_010 DEVON PL BROOKWOOD DR CDS R - Residential/Local A - AC 7 383 30 13,923 64 74 26 0 6/26/25
DIAMONDBW 010 DIAMONDBW_010 DIAMOND BAR BL WF SW CDS NE CDS R - Residential/Local A - AC 2 790 40 30,064 77 39 61 0 7/2/25 SLURRY SEAL 10/06/2023
DIAMONDBW 020 DIAMONDBW_020 DIAMOND BAR BL WF GOLDRUSH DR KIDD DR R - Residential/Local A - AC 1B 467 30 14,018 78 5 67 27 7/7/25 SLURRY SEAL 05/11/2022
DIAMONDCA 010 DIAMONDCA_010 DIAMOND CANYON RD E OAK MEADOW LN S OAK VALLEY PL R - Residential/Local A - AC 3 1,073 42 39,940 0 0 0 0 #N/A #N/A
DIAMONDCA 020 DIAMONDCA_020 DIAMOND CANYON RD S OAK VALLEY PL BREA CANYON CUTOFF RD R - Residential/Local A - AC 3 1,860 42 79,476 88 0 100 0 6/17/25 SLURRY SEAL 10/14/2024
DIAMONDRI 010 DIAMONDRI_010 DIAMOND RIDGE RD COLD SPRING LN CDS R - Residential/Local O - AC/AC 3 167 36 7,303 94 0 100 0 6/13/25 MILL AND THIN OVERLAY 10/14/2024
DOESKINPL 010 DOESKINPL_010 DOESKIN PL GREYCLOUD LN CDS R - Residential/Local A - AC 6 573 30 17,179 70 0 100 0 6/16/25
DOLECT 010 DOLECT_010 DOLE CT ARMITOS PL CDS R - Residential/Local A - AC 5 424 30 12,713 74 48 46 6 6/23/25
DRYCREEKR 010 DRYCREEKR_010 DRY CREEK RD DEEP HILL RD PROSPECTORS RD R - Residential/Local A - AC 1A 787 32 25,185 71 46 54 0 7/8/25 CAPE SEAL 05/11/2022
DRYCREEKR 020 DRYCREEKR_020 DRY CREEK RD PROSPECTORS RD CDS R - Residential/Local A - AC 1A 1,212 36 43,648 83 21 75 4 7/2/25 CAPE SEAL 05/11/2022
DRYANDERD 010 DRYANDERD_010 DRYANDER DR LYCOMING ST CDS R - Residential/Local A - AC 4 990 32 31,669 78 33 67 0 6/30/25 SLURRY SEAL 05/11/2024
EAGLENEST 010 EAGLENEST_010 EAGLE NEST DR PALO CEDRO DR ROCK RIVER RD R - Residential/Local A - AC 1A 1,351 32 43,236 79 21 79 0 7/2/25 CAPE SEAL 05/11/2022
EAGLECRES 010 EAGLECRES_010 EAGLECREST PL CANYON RIDGE RD CDS R - Residential/Local A - AC 3 445 30 15,208 91 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
EAGLEFEND 010 EAGLEFEND_010 EAGLEFEN DR MAPLE HILL RD EDDRIDGE DR R - Residential/Local A - AC 2 422 32 12,309 100 0 0 0 7/2/25 CAPE SEAL 10/06/2023
EAGLEFEND 020 EAGLEFEND_020 EAGLEFEN DR EDDRIDGE DR BIRDS EYE DR R - Residential/Local A - AC 2 407 32 12,212 100 0 0 0 7/2/25 CAPE SEAL 10/06/2023
EAGLESPUR 010 EAGLESPUR_010 EAGLESPUR RD DEEP HILL RD PROSPECTORS RD R - Residential/Local A - AC 1A 596 32 19,088 74 62 38 0 7/8/25 SLURRY SEAL 05/11/2022
EARLGATES 010 EARLGATES_010 EARLGATE ST CDS W LEMON AV R - Residential/Local A - AC 4 443 42 18,627 69 40 57 3 6/30/25
EARLGATES 020 EARLGATES_020 EARLGATE ST GLENWICK AV ADAMS GROVE AV R - Residential/Local A - AC 4 675 36 24,289 59 52 48 0 6/27/25
EASTGATED 010 EASTGATED_010 EASTGATE DR LONGVIEW DR SPENCER PL R - Residential/Local A - AC 7 597 32 18,798 66 48 49 3 6/25/25
EASTGATED 020 EASTGATED_020 EASTGATE DR SPENCER PL CDS R - Residential/Local A - AC 7 392 32 14,442 78 61 33 5 6/25/25
EDDRIDGED 010 EDDRIDGED_010 EDDRIDGE DR EAGLEFEN DR CDS R - Residential/Local A - AC 2 512 32 19,259 100 0 0 0 7/2/25 CAPE SEAL 10/06/2023
ELENCINOD 010 ELENCINOD_010 EL ENCINO DR GOLDEN SPRGS DR PALOMINO DR R - Residential/Local A - AC 5 773 36 27,843 70 15 63 21 6/18/25
ELENCINOD 020 ELENCINOD_020 EL ENCINO DR DECORAH RD TWIN PINES LN R - Residential/Local A - AC 6 684 32 21,892 83 26 74 0 7/2/25
ELENCINOD 030 ELENCINOD_030 EL ENCINO DR TWIN PINES LN BOWER CASCADE PL R - Residential/Local A - AC 6 585 32 18,735 80 0 94 6 7/2/25
ELENCINOD 040 ELENCINOD_040 EL ENCINO DR BOWER CASCADE PL DEL SOL LN R - Residential/Local A - AC 6 906 32 29,001 79 23 77 0 7/2/25
ELRICOPL 010 ELRICOPL_010 EL RICO PL PINTO MESA DR CDS R - Residential/Local A - AC 5 140 26 3,644 60 56 39 5 6/23/25
ELVADORD 010 ELVADORD_010 EL VADO RD PROSPECT VLY DR PALOMINO DR R - Residential/Local A - AC 5 538 26 13,987 72 13 87 0 6/13/25
ELDERTREE 010 ELDERTREE_010 ELDERTREE DR KIOWA CREST DR CDS R - Residential/Local A - AC 2 920 32 31,436 89 0 100 0 6/19/25 SLURRY SEAL 10/06/2023
ELKSRAPID 010 ELKSRAPID_010 ELKS RAPID LN HIGHLAND VLY RD STRANGE CREEK DR R - Residential/Local A - AC 6 283 30 8,496 75 54 46 0 6/18/25
ENRIQUEZD 010 ENRIQUEZD_010 ENRIQUEZ DR SAN LEANDRO DR COVERED WAGON DR R - Residential/Local A - AC 5 614 32 19,664 54 53 45 2 6/27/25
ESPADAPL 010 ESPADAPL_010 ESPADA PL LOS CERROS DR CDS R - Residential/Local A - AC 2 165 24 5,216 96 0 100 0 6/13/25
EVERGRENS 010 EVERGRENS_010 EVERGREN SPRINGS DR CASTLE ROCK RD LOST RIVER DR R - Residential/Local A - AC 3 1,066 36 38,192 85 0 100 0 6/20/25 CAPE SEAL 10/14/2024
EVERGRENS 020 EVERGRENS_020 EVERGREN SPRINGS DR LOST RIVER DR PATHFINDER RD R - Residential/Local A - AC 3 760 36 26,668 84 0 62 38 6/20/25 CAPE SEAL 10/14/2024
EVERGRENS 030 EVERGRENS_030 EVERGREN SPRINGS DR VIENTO VERANO DR CHESTNUT CK RD R - Residential/Local A - AC 3 648 32 19,747 86 0 100 0 6/18/25
EVERGRENS 040 EVERGRENS_040 EVERGREN SPRINGS DR PATHFINDER RD VIENTO VERANO DR R - Residential/Local A - AC 3 885 32 28,306 88 0 100 0 6/18/25
FAIRLANCE 010 FAIRLANCE_010 FAIRLANCE DR GERNSIDE DR HONEYHILL DR R - Residential/Local A - AC 4 912 32 29,186 67 41 59 0 6/17/25
FAIRLANCE 020 FAIRLANCE_020 FAIRLANCE DR HONEYHILL DR GOLD CANYON DR R - Residential/Local A - AC 4 440 32 14,069 62 53 47 0 6/17/25
FAIRWINDL 010 FAIRWINDL_010 FAIRWIND LN FALCON RIDGE RD CDS R - Residential/Local A - AC 3 351 30 12,499 87 0 100 0 7/11/25 SLURRY SEAL 10/14/2024
FALCONRID 010 FALCONRID_010 FALCON RIDGE RD HAWKWOOD RD FAIRWIND LN R - Residential/Local A - AC 3 896 32 27,546 84 0 100 0 6/13/25 SLURRY SEAL 10/14/2024
FALCONRID 020 FALCONRID_020 FALCON RIDGE RD FAIRWIND LN HIGHBLUFF RD R - Residential/Local A - AC 3 918 32 28,651 83 0 100 0 6/13/25 SLURRY SEAL 10/14/2024
FALCONRID 030 FALCONRID_030 FALCON RIDGE RD HIGHBLUFF RD GLEN PEAK COVE R - Residential/Local A - AC 3 731 32 23,758 82 26 74 0 6/13/25 SLURRY SEAL 10/14/2024
FALCONRID 040 FALCONRID_040 FALCON RIDGE RD GLEN PEAK COVE CDS R - Residential/Local A - AC 3 597 32 21,839 86 0 100 0 6/13/25 SLURRY SEAL 10/14/2024
FALCONBUR 010 FALCONBUR_010 FALCONBURN WY BLENBURY DR MAPLE HILL RD R - Residential/Local A - AC 2 939 32 28,932 75 71 19 11 7/16/25 SLURRY SEAL 10/06/2023
FALLOWFIE 010 FALLOWFIE_010 FALLOW FIELD DR BREA CYN CUT RD RIEGO DR R - Residential/Local A - AC 3 1,743 36 60,374 84 0 100 0 6/23/25 SLURRY SEAL 10/14/2024
FALLOWFIE 020 FALLOWFIE_020 FALLOW FIELD DR RIEGO DR CDS R - Residential/Local A - AC 3 1,465 32 50,378 82 0 100 0 6/23/25 SLURRY SEAL 10/14/2024
FARBENDR 010 FARBENDR_010 FARBEN DR TIN DR WAGON TRAIL RD R - Residential/Local A - AC 1B 565 32 18,095 80 29 71 0 7/8/25 SLURRY SEAL 05/11/2022
FARBENDR 020 FARBENDR_020 FARBEN DR WAGON TRAIL RD 688 FARBEN DR R - Residential/Local A - AC 1B 541 32 17,314 81 25 75 0 7/8/25 SLURRY SEAL 05/11/2022
FARBENDR 030 FARBENDR_030 FARBEN DR 688 FARBEN DR WAGON TRAIL RD R - Residential/Local A - AC 1B 851 32 27,237 73 37 41 22 7/7/25 SLURRY SEAL 05/11/2022
FARELAV 010 FARELAV_010 FAREL AV GERNDAL ST CDS R - Residential/Local A - AC 4 474 30 14,206 73 25 75 0 6/26/25
FEATHERWO 010 FEATHERWO_010 FEATHERWOOD DR SYLVAN GLEN RD 759 SYLVAN GLEN RD R - Residential/Local A - AC 6 1,131 36 40,721 77 0 96 4 7/2/25
FEATHERWO 020 FEATHERWO_020 FEATHERWOOD DR 759 SYLVAN GLEN RD JULIAN CT R - Residential/Local A - AC 6 1,242 36 44,695 76 0 100 0 7/2/25
FEATHERWO 030 FEATHERWO_030 FEATHERWOOD DR JULIAN CT LOOKING GLASS DR R - Residential/Local A - AC 6 305 36 10,986 77 0 100 0 7/2/25
FERNHOLLO 010 FERNHOLLO_010 FERN HOLLOW DR PATHFINDER RD LOS CERROS DR R - Residential/Local A - AC 2 737 32 22,136 100 0 0 0 6/13/25
FERNHOLLO 020 FERNHOLLO_020 FERN HOLLOW DR LOS CERROS DR TREETOP CR R - Residential/Local A - AC 2 1,262 32 39,982 86 0 100 0 6/13/25
FERNHOLLO 030 FERNHOLLO_030 FERN HOLLOW DR TREETOP CR AUTUMNGLOW DR R - Residential/Local A - AC 2 535 32 17,085 84 0 100 0 6/13/25
FERNPL 010 FERNPL_010 FERN PL ARMITOS PL CDS R - Residential/Local A - AC 5 455 30 13,662 71 39 48 13 6/23/25
FIBRECT 010 FIBRECT_010 FIBRE CT LINCOLN AV CDS R - Residential/Local O - AC/AC 4 225 30 6,742 78 7 71 22 6/30/25 MILL AND THIN OVERLAY 05/11/2024
FIREHOLLO 010 FIREHOLLO_010 FIRE HOLLOW DR COYOTE SPRINGS DR CDS R - Residential/Local A - AC 1B 469 30 15,776 82 14 86 0 6/16/25 CAPE SEAL 05/11/2022
FIRETHORN 010 FIRETHORN_010 FIRE THORN CR PECAN GROVE DR CDS R - Residential/Local O - AC/AC 2 80 36 3,645 100 0 100 0 7/11/25 MILL AND THIN OVERLAY 10/06/2023
FIREPITDR 010 FIREPITDR_010 FIREPIT DR HAPPY HOLLOW RD CDS R - Residential/Local A - AC 1A 524 30 15,709 61 69 31 0 7/11/25 CAPE SEAL 05/11/2022
FLAPJACKD 010 FLAPJACKD_010 FLAPJACK DR CROOKED CREEK DR CDS R - Residential/Local A - AC 3 477 24 13,034 84 56 44 0 7/11/25 SLURRY SEAL 10/14/2024
FLINTAGED 010 FLINTAGED_010 FLINTAGE DR WALNUT DR S BELBURY DR R - Residential/Local A - AC 4 855 32 27,350 75 8 84 8 6/17/25
FLINTAGED 020 FLINTAGED_020 FLINTAGE DR BELBURY DR CALPET DR R - Residential/Local A - AC 4 638 32 20,408 70 33 67 0 6/17/25
FLINTLOCK 010 FLINTLOCK_010 FLINTLOCK RD HIGHLAND VLY RD JAYHAWKER LN R - Residential/Local A - AC 6 477 32 15,277 77 18 82 0 6/27/25
FLINTLOCK 020 FLINTLOCK_020 FLINTLOCK RD JAYHAWKER LN SOLTAIRE ST R - Residential/Local A - AC 6 1,416 32 45,324 75 20 80 0 6/27/25
FLINTLOCK 030 FLINTLOCK_030 FLINTLOCK RD SOLTAIRE ST COUGAS CREEK RD R - Residential/Local A - AC 6 609 32 19,496 73 60 40 0 6/27/25
FLYINGHIL 010 FLYINGHIL_010 FLYING HILL PL HIGH KNOB RD CDS R - Residential/Local A - AC 6 431 30 12,917 73 20 80 0 6/16/25
FORESTCAN 010 FORESTCAN_010 FOREST CANYON DR MEADOWGLEN RD PARK PARKING LOT R - Residential/Local A - AC 1B 877 32 27,538 81 49 37 14 6/16/25 SLURRY SEAL 05/11/2022
FORESTCAN 020 FORESTCAN_020 FOREST CANYON DR PARK PARKING LOT HIGHBLUFF DR R - Residential/Local A - AC 1B 625 32 19,871 79 12 88 0 6/16/25 SLURRY SEAL 05/11/2022
FOUNTAINS 010 FOUNTAINS_010 FOUNTAIN SPRINGS RD BREA CANYON RD CASTLE ROCK RD R - Residential/Local A - AC 3 1,140 36 40,151 80 11 84 5 6/13/25 CAPE SEAL 10/14/2024
Page 6 of 12
City of Diamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Func Class, Name Order ( A-Z)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
FOUNTAINS 020 FOUNTAINS_020 FOUNTAIN SPRINGS RD CASTLE ROCK RD DIAMOND BAR BL R - Residential/Local O - AC/AC 3 830 36 27,954 96 0 100 0 7/16/25 MILL AND THIN OVERLAY 10/14/2024
FOXGLENDR 010 FOXGLENDR_010 FOX GLEN DR ACACIA HILL RD MTN LAUREL WY R - Residential/Local A - AC 2 811 26 19,556 90 16 84 0 7/16/25 CAPE SEAL 10/06/2023
FOXHAVENP 010 FOXHAVENP_010 FOXHAVEN PL DEEPSPRINGS DR CDS R - Residential/Local A - AC 7 667 30 19,999 80 23 61 16 6/19/25
GABLECT 010 GABLECT_010 GABLE CT LOOKING GLASS CDS R - Residential/Local A - AC 6 260 30 7,815 69 42 58 0 6/16/25
GACELCT 010 GACELCT_010 GACEL CT GLENTHORPE DR CDS R - Residential/Local A - AC 4 223 30 6,678 100 0 100 0 6/26/25
GARZONPL 010 GARZONPL_010 GARZON PL GLENBROOK DR CDS R - Residential/Local A - AC 4 599 30 17,966 92 0 100 0 6/26/25
GAZEBOCT 010 GAZEBOCT_010 GAZEBO CT HOURGLASS PL CDS R - Residential/Local A - AC 6 335 32 10,724 68 51 37 12 6/16/25
GEMPL 010 GEMPL_010 GEM PL PANTERA DR CDS R - Residential/Local A - AC 7 507 30 15,220 73 53 40 7 6/23/25
GEORGELN 010 GEORGELN_010 GEORGE LN CANYON RIDGE RD CDS R - Residential/Local O - AC/AC 3 156 30 6,363 95 0 100 0 6/25/25 MILL AND THIN OVERLAY 10/14/2024
GERARDDR 010 GERARDDR_010 GERARD DR FALCONBURN WY CDS R - Residential/Local O - AC/AC 2 181 30 6,645 96 0 100 0 7/16/25 MILL AND THIN OVERLAY 10/06/2023
GERNDALST 010 GERNDALST_010 GERNDAL ST BREA CANYON RD HARE AV R - Residential/Local A - AC 4 440 32 14,075 69 36 64 0 6/26/25
GERNDALST 020 GERNDALST_020 GERNDAL ST HARE AV ADEL AV R - Residential/Local A - AC 4 681 32 21,803 58 51 49 0 6/26/25
GERNDALST 030 GERNDALST_030 GERNDAL ST ADEL AV FAREL AV R - Residential/Local A - AC 4 234 30 7,017 73 41 59 0 6/26/25
GERNSIDED 010 GERNSIDED_010 GERNSIDE DR FAIRLANCE DR HONEYHILL DR R - Residential/Local A - AC 4 588 32 18,831 71 35 65 0 6/17/25
GERNSIDED 020 GERNSIDED_020 GERNSIDE DR HONEYHILL DR CDS R - Residential/Local A - AC 4 764 32 24,438 72 26 72 2 6/17/25
GIDECT 010 GIDECT_010 GIDE CT DEERFOOT DR CDS R - Residential/Local O - AC/AC 2 127 30 5,388 86 0 100 0 6/19/25 MILL AND THIN OVERLAY 10/06/2023
GINGERWOO 010 GINGERWOO_010 GINGERWOOD PL GREYCLOUD LN CDS R - Residential/Local A - AC 6 612 30 18,359 62 58 42 0 6/16/25
GLENPEAKC 010 GLENPEAKC_010 GLEN PEAK COVE FALCON RIDGE RD CDS R - Residential/Local A - AC 3 195 30 8,398 91 0 100 0 7/11/25 CAPE SEAL 10/14/2024
GLENBROOK 010 GLENBROOK_010 GLENBROOK DR RANGETON DR GLENCLAIRE DR R - Residential/Local A - AC 4 875 32 28,000 78 17 83 0 6/26/25
GLENBROOK 020 GLENBROOK_020 GLENBROOK DR GLENCLAIRE DR BREA CANYON RD R - Residential/Local A - AC 4 722 36 25,993 98 0 100 0 6/26/25
GLENCLAIR 010 GLENCLAIR_010 GLENCLAIRE DR GLENBROOK DR GLENWOLD DR R - Residential/Local A - AC 4 584 32 18,675 90 0 100 0 6/26/25
GLENTHORP 010 GLENTHORP_010 GLENTHORPE DR GLENWOLD DR GLENBROOK DR R - Residential/Local A - AC 4 561 32 17,949 88 0 100 0 6/26/25
GLENTHORP 020 GLENTHORP_020 GLENTHORPE DR GLENBROOK DR CDS S R - Residential/Local A - AC 4 694 30 20,806 80 30 62 7 6/26/25
GLENWICKA 010 GLENWICKA_010 GLENWICK AV CDS S EARLGATE ST R - Residential/Local A - AC 4 471 36 16,947 75 34 66 0 6/27/25
GLENWICKA 020 GLENWICKA_020 GLENWICK AV EARLGATE ST LYCOMING ST R - Residential/Local O - AC/AC 4 812 36 29,249 58 56 44 0 6/27/25 MILL AND THIN OVERLAY 05/11/2024
GLENWOLDD 010 GLENWOLDD_010 GLENWOLD DR GLENCLAIRE DR GLENTHORPE DR R - Residential/Local A - AC 4 465 32 14,878 87 0 100 0 6/26/25
GOLDBLUFF 010 GOLDBLUFF_010 GOLD BLUFF DR COTTONWOOD COVE DR CDS R - Residential/Local A - AC 1B 190 30 5,712 90 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
GOLDCANYO 010 GOLDCANYO_010 GOLD CANYON DR FAIRLANCE DR WILLOW BUD DR R - Residential/Local A - AC 4 677 32 21,678 62 48 52 0 6/17/25
GOLDNUGGE 010 GOLDNUGGE_010 GOLD NUGGET AV CLEGHORN DR GRUBSTAKE DR R - Residential/Local A - AC 7 944 36 33,135 76 0 100 0 7/3/25
GOLDNUGGE 020 GOLDNUGGE_020 GOLD NUGGET AV GRUBSTAKE DR OATES DR R - Residential/Local A - AC 7 633 32 20,422 78 11 89 0 7/3/25
GOLDNUGGE 030 GOLDNUGGE_030 GOLD NUGGET AV OATES DR CDS R - Residential/Local A - AC 7 591 32 20,960 82 0 100 0 7/3/25
GOLDRUNDR 010 GOLDRUNDR_010 GOLD RUN DR CASTLE ROCK RD CROOKED CREEK DR R - Residential/Local A - AC 3 351 32 10,936 89 49 51 0 7/11/25 CAPE SEAL 10/14/2024
GOLDRUNDR 020 GOLDRUNDR_020 GOLD RUN DR CROOKED CREEK DR RUNNING BRNCH R - Residential/Local A - AC 3 1,095 36 38,313 87 0 100 0 7/11/25 CAPE SEAL 10/14/2024
GOLDENCRO 010 GOLDENCRO_010 GOLDEN CROWN CR GOLDEN PRADOS DR CDS R - Residential/Local A - AC 1B 149 30 4,458 81 8 92 0 7/2/25 SLURRY SEAL 05/11/2022
GOLDENPRA 010 GOLDENPRA_010 GOLDEN PRADOS DR BRIDLE DR RITTER ST R - Residential/Local A - AC 1B 1,306 36 47,024 78 0 90 10 7/7/25 SLURRY SEAL 05/11/2022
GOLDENPRA 020 GOLDENPRA_020 GOLDEN PRADOS DR RITTER ST GOLDEN SPRINGS DR R - Residential/Local A - AC 1B 882 36 31,756 76 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
GOLDENPRA 030 GOLDENPRA_030 GOLDEN PRADOS DR GOLDEN SPRINGS DR WOODLEAF DR R - Residential/Local A - AC 1B 1,261 36 45,389 81 41 55 4 7/2/25 SLURRY SEAL 05/11/2022
GOLDENPRA 040 GOLDENPRA_040 GOLDEN PRADOS DR WOODLEAF DR GOLDEN CROWN CR R - Residential/Local A - AC 1B 524 36 18,846 81 25 75 0 7/2/25 SLURRY SEAL 05/11/2022
GOLDENPRA 050 GOLDENPRA_050 GOLDEN PRADOS DR GOLDEN CROWN CR MONTURA DR R - Residential/Local A - AC 1B 491 36 17,669 78 38 62 0 7/2/25 SLURRY SEAL 05/11/2022
GOLDENPRA 060 GOLDENPRA_060 GOLDEN PRADOS DR MONTURA DR CDS R - Residential/Local A - AC 1B 545 32 17,438 77 20 80 0 7/2/25 SLURRY SEAL 05/11/2022
GOLDENSPF 010 GOLDENSPF_010 GOLDEN SPRINGS FTG 0400 S RANCHERIA RD RANCHERIA RD R - Residential/Local A - AC 6 412 24 9,896 56 63 37 0 6/27/25
GOLDENSPF 020 GOLDENSPF_020 GOLDEN SPRINGS FTG PLATINA DR EL ENCINO DR R - Residential/Local A - AC 6 862 24 20,691 69 24 76 0 6/13/25
GOLDENSPF 030 GOLDENSPF_030 GOLDEN SPRINGS FTG BALLENA DR CDS R - Residential/Local A - AC 6 324 26 8,422 88 0 69 31 6/13/25
GOLDPOINT 010 GOLDPOINT_010 GOLDPOINT PL ARMITOS PL CDS R - Residential/Local A - AC 5 598 30 17,949 78 42 58 0 6/23/25
GOLDRUSHD 010 GOLDRUSHD_010 GOLDRUSH DR GREAT BEND DR DIAMOND BAR BL R - Residential/Local A - AC 1B 1,374 36 49,478 69 55 45 1 6/19/25 SLURRY SEAL 05/11/2022
GOLDRUSHD 020 GOLDRUSHD_020 GOLDRUSH DR DIAMOND BAR BL CHANDELLE PL R - Residential/Local A - AC 5 621 32 19,866 79 0 100 0 6/19/25
GOLDRUSHD 030 GOLDRUSHD_030 GOLDRUSH DR CHANDELLE PL 23827 GOLDRUSH DR R - Residential/Local A - AC 5 1,273 36 45,832 77 0 100 0 6/19/25
GOLDRUSHD 040 GOLDRUSHD_040 GOLDRUSH DR 23827 GOLDRUSH DR HIGHCREST DR R - Residential/Local A - AC 5 1,054 36 37,942 79 0 100 0 6/19/25
GONACT 010 GONACT_010 GONA CT GLENBROOK DR CDS R - Residential/Local A - AC 4 202 30 6,072 92 0 100 0 6/26/25
GONACT 020 GONACT_020 GONA CT GOLDEN SPRGS DR CDS R - Residential/Local A - AC 4 460 36 16,549 78 35 65 0 6/17/25
GRANDRIMC 010 GRANDRIMC_010 GRAND RIM CT CLEAR CREEK CYN DR CDS R - Residential/Local A - AC 7 313 30 10,805 84 13 87 0 7/7/25
GRAPEVINE 010 GRAPEVINE_010 GRAPEVINE DR BALLENA DR CDS R - Residential/Local A - AC 5 149 32 4,755 90 0 100 0 6/27/25
GREATBEND 010 GREATBEND_010 GREAT BEND DR TIN DR RITTER ST R - Residential/Local A - AC 1B 749 36 26,976 78 12 74 14 7/7/25 SLURRY SEAL 05/11/2022
GREATBEND 020 GREATBEND_020 GREAT BEND DR RITTER ST STIRRUP DR R - Residential/Local A - AC 1B 623 36 22,423 82 0 80 20 7/7/25 SLURRY SEAL 05/11/2022
GREATBEND 030 GREATBEND_030 GREAT BEND DR STIRRUP DR GOLDRUSH DR R - Residential/Local A - AC 1B 1,439 36 51,797 86 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
GREENHORN 010 GREENHORN_010 GREENHORN DR HAPPY HOLLOW RD CDS R - Residential/Local A - AC 1A 376 24 9,031 72 32 52 15 7/11/25 SLURRY SEAL 05/11/2022
GREENSIDE 010 GREENSIDE_010 GREENSIDE DR RAPIDVIEW DR BLENARM DR R - Residential/Local A - AC 4 352 32 11,251 95 0 100 0 6/26/25 CAPE SEAL 05/11/2024
GREENSIDE 020 GREENSIDE_020 GREENSIDE DR BLENARM DR CDS R - Residential/Local A - AC 4 412 30 12,347 92 0 100 0 6/26/25 CAPE SEAL 05/11/2024
GREENWICH 010 GREENWICH_010 GREENWICH CT BRECKENRIDGE CT CDS R - Residential/Local A - AC 7 156 30 6,692 80 69 31 0 6/26/25
GREYCLOUD 010 GREYCLOUD_010 GREYCLOUD LN SYLVAN GLEN RD DOESKIN PL R - Residential/Local A - AC 6 650 36 23,390 51 61 30 9 6/16/25
GREYCLOUD 020 GREYCLOUD_020 GREYCLOUD LN DOESKIN PL SEAGREEN DR R - Residential/Local A - AC 6 724 36 26,071 76 0 100 0 6/16/25
GREYCREST 010 GREYCREST_010 GREYCREST PL SPRINGWOOD DR CDS R - Residential/Local A - AC 7 702 32 23,314 94 0 100 0 6/25/25
GREYFIELD 010 GREYFIELD_010 GREYFIELD LN CDS CHRPPNG SPRRW R - Residential/Local A - AC 3 313 30 11,802 91 45 55 0 7/11/25 SLURRY SEAL 10/14/2024
GROOMDR 010 GROOMDR_010 GROOM DR HAPPY HOLLOW RD CDS R - Residential/Local A - AC 1A 237 24 5,682 74 33 55 12 7/11/25 SLURRY SEAL 05/11/2022
GRUBSTAKE 010 GRUBSTAKE_010 GRUBSTAKE DR GOLD NUGGET AV MONUMENT CYN DR R - Residential/Local A - AC 7 961 36 33,736 75 36 52 12 7/3/25
GUNSMOKED 010 GUNSMOKED_010 GUNSMOKE DR BEAVERHEAD DR 0920 N BEAVERHEAD DR R - Residential/Local A - AC 1A 920 32 29,440 84 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
GUNSMOKED 020 GUNSMOKED_020 GUNSMOKE DR 0920 N BEAVERHEAD DR ROCK RIVER DR R - Residential/Local A - AC 1A 1,150 32 36,810 84 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
HADDOCKDR 010 HADDOCKDR_010 HADDOCK DR ROCK RIVER DR CDS R - Residential/Local A - AC 1A 364 30 10,907 89 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
HAPPYHOLL 010 HAPPYHOLL_010 HAPPY HOLLOW RD BIG FALLS DR CHAPPARAL DR R - Residential/Local A - AC A 487 32 15,587 67 50 50 0 6/13/25 SLURRY SEAL 05/11/2022
HAPPYHOLL 020 HAPPYHOLL_020 HAPPY HOLLOW RD CHAPPARAL DR GROOM DR R - Residential/Local A - AC A 1,117 32 35,729 77 22 78 0 7/8/25 SLURRY SEAL 05/11/2022
HAPPYHOLL 030 HAPPYHOLL_030 HAPPY HOLLOW RD GROOM DR END SE R - Residential/Local A - AC 1A 349 32 11,182 65 45 44 11 6/13/25 SLURRY SEAL 05/11/2022
HARDYDR 010 HARDYDR_010 HARDY DR BOWCREEK DR CDS R - Residential/Local A - AC 7 540 32 17,269 79 54 38 7 6/19/25
HAREAV 010 HAREAV_010 HARE AV GERNDAL ST CDS R - Residential/Local A - AC 4 443 24 10,632 69 23 74 3 6/26/25
HARMONYHI 010 HARMONYHI_010 HARMONY HILL DR CASTLE ROCK RD EVERGREN SPGS DR R - Residential/Local A - AC 3 1,190 26 31,882 81 0 100 0 7/16/25 CAPE SEAL 10/14/2024
HAWKWOODR 010 HAWKWOODR_010 HAWKWOOD RD CDS FALCON RIDGE RD R - Residential/Local A - AC 3 645 36 23,110 82 0 100 0 7/11/25 CAPE SEAL 10/14/2024
HAWKWOODR 020 HAWKWOODR_020 HAWKWOOD RD FALCON RIDGE RD CHIRPING SPARROW RD R - Residential/Local A - AC 3 982 36 35,387 86 0 100 0 6/13/25 CAPE SEAL 10/14/2024
HAWKWOODR 030 HAWKWOODR_030 HAWKWOOD RD CHIRPING SPARROW RD AMBUSHERS ST R - Residential/Local A - AC 3 701 36 24,972 85 0 100 0 6/13/25 SLURRY SEAL 10/14/2024
HAWKWOODR 040 HAWKWOODR_040 HAWKWOOD RD AMBUSHERS ST BANBROCK LN R - Residential/Local A - AC 3 629 36 22,657 85 25 75 0 6/13/25 SLURRY SEAL 10/14/2024
HAWKWOODR 050 HAWKWOODR_050 HAWKWOOD RD BANBROCK LN CDS R - Residential/Local A - AC 3 1,003 36 35,898 81 46 54 0 6/13/25 SLURRY SEAL 10/14/2024
HEATHERLA 010 HEATHERLA_010 HEATHERLANE CT SILVER HAWK DR CDS R - Residential/Local A - AC 2 241 30 9,344 87 21 75 4 7/16/25
HEDGEWOOD 020 HEDGEWOOD_020 HEDGEWOOD PL LONGVIEW DR CDS R - Residential/Local A - AC 7 559 30 19,042 77 58 24 18 6/25/25
HERNDR 010 HERNDR_010 HERN DR CLIMBER DR HOLLOW PINE DR R - Residential/Local A - AC 4 303 30 9,097 82 0 74 26 6/27/25
HERNDR 020 HERNDR_020 HERN DR HOLLOW PINE DR CDS R - Residential/Local A - AC 4 128 30 3,850 77 22 78 0 6/27/25
HICKORYNU 010 HICKORYNU_010 HICKORY NUT LN PECAN GROVE DR CDS R - Residential/Local A - AC 2 274 30 10,284 92 63 37 0 7/11/25 SLURRY SEAL 10/06/2023
HIDDENPIN 010 HIDDENPIN_010 HIDDEN PINES DR SUNBRIGHT DR CASTLE ROCK RD R - Residential/Local A - AC 3 775 26 20,959 81 19 81 0 6/23/25 SLURRY SEAL 10/14/2024
HIDEOUTDR 010 HIDEOUTDR_010 HIDEOUT DR CDS CASTLE ROCK RD R - Residential/Local A - AC 3 255 24 7,624 78 23 77 0 6/23/25 SLURRY SEAL 10/14/2024
HIGHCOUNT 010 HIGHCOUNT_010 HIGH COUNTRY DR PEACEFUL HLS RD QUAIL RUN DR R - Residential/Local A - AC 3 1,453 36 44,652 90 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
HIGHKNOBR 010 HIGHKNOBR_010 HIGH KNOB RD DEL SOL LN GOLDEN SPRGS DR R - Residential/Local A - AC 6 739 36 26,609 67 63 37 0 6/16/25
Page 7 of 12
City of Diamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Func Class, Name Order ( A-Z)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
HIGHKNOBR 020 HIGHKNOBR_020 HIGH KNOB RD GOLDEN SPRGS DR SEAGREEN DR R - Residential/Local A - AC 6 875 36 31,497 88 36 64 0 6/16/25
HIGHKNOBR 030 HIGHKNOBR_030 HIGH KNOB RD SEAGREEN DR GREYCLOUD LN R - Residential/Local A - AC 6 845 36 30,415 77 5 95 0 6/16/25
HIGHBLUFF 010 HIGHBLUFF_010 HIGHBLUFF DR BEARS DEN RD QUAIL SUMMIT DR R - Residential/Local A - AC B1 952 36 33,981 87 0 100 0 7/11/25 CAPE SEAL 05/11/2022
HIGHBLUFR 010 HIGHBLUFR_010 HIGHBLUFF RD FALCON RIDGE RD CDS R - Residential/Local A - AC 3 444 36 17,509 85 0 100 0 6/16/25 CAPE SEAL 10/14/2024
HIGHCREST 010 HIGHCREST_010 HIGHCREST DR LEYLAND DR GOLDRUSH DR R - Residential/Local A - AC 7 650 36 23,032 76 21 75 3 6/25/25
HIGHCREST 020 HIGHCREST_020 HIGHCREST DR GOLDRUSH DR CDS R - Residential/Local A - AC 7 1,181 36 44,360 79 4 96 0 6/25/25
HIGHLANDV 010 HIGHLANDV_010 HIGHLAND VLY RD DIAMOND BAR BL OVERLOOK RDGE RD R - Residential/Local A - AC 6 1,041 36 37,467 73 50 33 17 6/18/25
HIGHLANDV 020 HIGHLANDV_020 HIGHLAND VLY RD OVERLOOK RDGE RD DEL SOL LN R - Residential/Local A - AC 6 1,147 36 41,297 63 56 27 17 6/18/25
HILLMARDR 010 HILLMARDR_010 HILLMAR DR BIRDS EYE DR CDS R - Residential/Local A - AC 2 404 30 13,615 94 0 100 0 6/20/25 CAPE SEAL 10/06/2023
HIPASSDR 010 HIPASSDR_010 HIPASS DR CDS CASTLE ROCK RD R - Residential/Local A - AC 3 377 24 10,569 89 0 100 0 7/16/25 CAPE SEAL 10/14/2024
HOLLOWPIN 010 HOLLOWPIN_010 HOLLOW PINE DR LEMON AV HERN DR R - Residential/Local A - AC 4 510 32 16,335 53 60 40 0 6/27/25
HOLLOWPIN 020 HOLLOWPIN_020 HOLLOW PINE DR HERN DR RAPIDVIEW DR R - Residential/Local A - AC 4 643 32 20,576 60 54 46 0 6/27/25 CAPE SEAL 05/11/2024
HOLLYLEAF 010 HOLLYLEAF_010 HOLLY LEAF WY ASPEN KNOLL DR CDS R - Residential/Local O - AC/AC 2 269 30 9,735 97 0 100 0 7/1/25 MILL AND THIN OVERLAY 10/06/2023
HONEYBROO 010 HONEYBROO_010 HONEYBROOK LN CDS AMBUSHERS ST R - Residential/Local A - AC 3 317 30 10,643 92 33 67 0 7/11/25 SLURRY SEAL 10/14/2024
HONEYHILL 010 HONEYHILL_010 HONEYHILL DR FAIRLANCE DR GERNSIDE DR R - Residential/Local A - AC 4 1,333 32 42,648 69 33 63 4 6/17/25
HOPIST 010 HOPIST_010 HOPI ST GOLDEN PRADOS CDS R - Residential/Local A - AC B1 275 30 8,265 79 58 42 0 7/7/25 CAPE SEAL 05/11/2022
HOSSST 010 HOSSST_010 HOSS ST GREAT BEND DR CDS R - Residential/Local A - AC B1 273 30 8,184 78 21 79 0 7/7/25 SLURRY SEAL 05/11/2022
HOURGLASS 010 HOURGLASS_010 HOURGLASS PL SEAGREEN DR GAZEBO CT R - Residential/Local A - AC 6 335 30 10,053 74 44 56 0 6/16/25
HOURGLASS 020 HOURGLASS_020 HOURGLASS PL GAZEBO CT CDS R - Residential/Local A - AC 6 474 30 14,205 71 37 63 0 6/16/25
INDIANWEL 010 INDIANWEL_010 INDIAN WELL DR MAPLE HILL RD CELLO DR R - Residential/Local A - AC 2 739 32 23,089 83 0 100 0 7/1/25 SLURRY SEAL 10/06/2023
INDIANWEL 020 INDIANWEL_020 INDIAN WELL DR CELLO DR BIRDS EYE DR R - Residential/Local A - AC 2 548 32 17,291 81 34 66 0 7/16/25 SLURRY SEAL 10/06/2023
IRONBARKD 010 IRONBARKD_010 IRONBARK DR SPRUCE TREE DR PECAN GROVE DR R - Residential/Local A - AC 2 941 32 32,777 86 0 100 0 6/20/25 SLURRY SEAL 10/06/2023
IRONBARKD 020 IRONBARKD_020 IRONBARK DR PECAN GROVE DR BIRDS EYE DR R - Residential/Local A - AC 2 592 36 21,125 86 0 100 0 6/20/25 SLURRY SEAL 10/06/2023
IRONBARKD 030 IRONBARKD_030 IRONBARK DR BIRDS EYE DR CDS R - Residential/Local O - AC/AC 2 374 30 14,255 95 0 100 0 7/16/25 MILL AND THIN OVERLAY 10/06/2023
IRONHORSE 010 IRONHORSE_010 IRONHORSE CYN RD MEADOWGLEN RD CDS R - Residential/Local A - AC B1 449 30 15,095 77 40 60 0 6/16/25 SLURRY SEAL 05/11/2022
JASONPL 010 JASONPL_010 JASON PL THUNDER TR CDS R - Residential/Local A - AC 7 600 32 21,348 79 20 80 0 6/25/25
JAYHAWKER 010 JAYHAWKER_010 JAYHAWKER LN FLINTLOCK RD CDS R - Residential/Local A - AC 6 192 30 5,770 74 0 100 0 6/27/25
JONCT 010 JONCT_010 JON CT ARMITOS PL CDS R - Residential/Local A - AC 5 242 30 7,273 81 8 89 4 6/23/25
JUBILEELN 010 JUBILEELN_010 JUBILEE LN CHARMINGDALE RD RANCHERIA RD R - Residential/Local A - AC 5 1,112 32 35,575 73 39 61 0 6/27/25
JUBILEELN 020 JUBILEELN_020 JUBILEE LN RANCHERIA RD CDS R - Residential/Local A - AC 5 313 30 9,382 82 0 100 0 6/23/25
JULIANCT 010 JULIANCT_010 JULIAN CT FEATHERWOOD DR CDS R - Residential/Local A - AC 6 315 30 9,449 77 0 100 0 6/16/25
JUNEWOODP 010 JUNEWOODP_010 JUNEWOOD PL CHANDELLE PL CDS R - Residential/Local A - AC 5 309 30 9,271 79 37 63 0 6/19/25
JURARD 010 JURARD_010 JURA RD ROCKBRIDGE RD CDS R - Residential/Local A - AC A 211 30 6,324 82 17 83 0 7/8/25 SLURRY SEAL 05/11/2022
KELFIELDD 010 KELFIELDD_010 KELFIELD DR LEMON AV RED BLUFF LN R - Residential/Local A - AC 4 492 32 15,748 72 38 62 0 6/17/25
KELFIELDD 020 KELFIELDD_020 KELFIELD DR RED BLUFF LN RAPIDVIEW D R - Residential/Local A - AC 4 536 32 17,164 74 35 65 0 6/17/25
KIDDDR 010 KIDDDR_010 KIDD DR DIAMOND BR BL WF CDS R - Residential/Local A - AC B1 156 30 4,695 79 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
KINGLAKED 010 KINGLAKED_010 KINGLAKE DR GERNSIDE DR CDS R - Residential/Local A - AC 4 501 30 15,041 64 57 43 0 7/10/25
KIOWACRES 010 KIOWACRES_010 KIOWA CREST DR DIAMOND BAR BL TINTAH DR R - Residential/Local A - AC 2 802 36 26,058 83 32 68 0 6/19/25 CAPE SEAL 10/06/2023
KIOWACRES 020 KIOWACRES_020 KIOWA CREST DR TINTAH DR SANTAQUIN DR R - Residential/Local A - AC 2 1,342 36 47,840 84 55 45 0 6/19/25 CAPE SEAL 10/06/2023
KIOWACRES 030 KIOWACRES_030 KIOWA CREST DR SANTAQUIN DR ELDERTREE DR R - Residential/Local A - AC 2 1,578 36 56,407 83 0 100 0 6/19/25 CAPE SEAL 10/06/2023
KNOLLCT 010 KNOLLCT_010 KNOLL CT SUMMITRIDGE DR CDS R - Residential/Local A - AC 7 390 30 15,317 73 49 51 0 6/16/25
LABONITAR 010 LABONITAR_010 LA BONITA RD PROSPECT VLY DR PALOMINO DR R - Residential/Local A - AC 5 450 26 11,691 62 56 44 0 6/13/25
LAKECANYO 010 LAKECANYO_010 LAKE CANYON DR STARSHINE RD CDS R - Residential/Local A - AC 4 242 30 8,676 74 32 68 0 6/25/25
LARKSPRIN 010 LARKSPRIN_010 LARK SPRING TE ACACIA HILL RD CDS R - Residential/Local A - AC 2 514 26 15,669 88 0 100 0 7/16/25 CAPE SEAL 10/06/2023
LARKSTONE 010 LARKSTONE_010 LARKSTONE DR BLACK HAWK DR SHEPHERD HILLSDR R - Residential/Local A - AC 4 542 32 17,350 48 60 40 0 6/17/25
LARKSTONE 020 LARKSTONE_020 LARKSTONE DR SHEPHERD HILLSDR SCHOOL TURNABOUT R - Residential/Local A - AC 4 788 32 25,231 83 0 40 60 6/17/25 SLURRY SEAL 05/11/2024
LASPINOLN 010 LASPINOLN_010 LASPINO LN DEL SOL LN CDS R - Residential/Local A - AC 5 139 32 4,450 79 70 30 0 6/27/25
LASPINOLN 020 LASPINOLN_020 LASPINO LN SILVER SPRAY DR CDS R - Residential/Local A - AC 5 423 26 11,011 71 54 30 16 6/27/25
LASSODR 010 LASSODR_010 LASSO DR CDS CASTLE ROCK RD R - Residential/Local A - AC 3 278 24 8,300 79 0 100 0 6/23/25 SLURRY SEAL 10/14/2024
LAURELRIM 010 LAURELRIM_010 LAUREL RIM DR CDS PRESADO DR R - Residential/Local A - AC 2 519 32 18,398 87 0 100 0 6/18/25
LAURELRIM 020 LAURELRIM_020 LAUREL RIM DR PRESADO DR CDS R - Residential/Local A - AC 2 449 32 16,491 87 0 100 0 6/18/25
LEANINGPI 010 LEANINGPI_010 LEANING PINE DR BELLA PINE DR CLIFFBRANCH DR R - Residential/Local A - AC 2 1,119 32 33,986 86 0 100 0 6/19/25
LEECREEKD 010 LEECREEKD_010 LEECREEK DR PINTO MESA DR CDS R - Residential/Local A - AC 5 137 32 4,369 74 28 72 0 7/3/25
LELADR 010 LELADR_010 LELA DR RED CLOUD DR CDS R - Residential/Local A - AC 1A 164 30 4,913 92 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
LEYLANDDR 010 LEYLANDDR_010 LEYLAND DR SUMMITRIDGE DR WYNNEWOOD DR R - Residential/Local A - AC 7 646 36 22,114 69 50 43 7 7/2/25
LEYLANDDR 020 LEYLANDDR_020 LEYLAND DR WYNNEWOOD DR BENFIELD PL R - Residential/Local A - AC 7 1,555 32 55,620 79 14 86 0 7/2/25
LEYLANDDR 030 LEYLANDDR_030 LEYLAND DR BENFIELD PL NEWBURY WAY R - Residential/Local A - AC 7 676 36 24,289 87 0 100 0 7/2/25
LEYLANDDR 040 LEYLANDDR_040 LEYLAND DR NEWBURY WAY HIGHCREST DR R - Residential/Local A - AC 7 1,162 36 41,755 87 0 96 4 7/2/25
LINCOLNAV 010 LINCOLNAV_010 LINCOLN AV LYCOMING ST WASHINGTON ST R - Residential/Local A - AC 4 1,398 36 50,332 65 57 43 0 6/27/25 CAPE SEAL 05/11/2024
LISACT 010 LISACT_010 LISA CT GOLDPOINT PL CDS R - Residential/Local A - AC 5 169 30 5,069 76 0 100 0 6/23/25
LITTLEQUA 010 LITTLEQUA_010 LITTLE QUAIL AV GRUBSTAKE DR OATES DR R - Residential/Local A - AC 7 618 32 20,241 77 18 77 4 7/3/25
LONGVIEWD 010 LONGVIEWD_010 LONGVIEW DR RIMFORD PL RUSTIC CT R - Residential/Local A - AC 7 897 36 32,102 81 17 83 0 6/16/25
LONGVIEWD 020 LONGVIEWD_020 LONGVIEW DR RUSTIC CT GRAND AV R - Residential/Local A - AC 7 738 36 24,976 78 37 63 0 6/16/25
LONGVIEWD 030 LONGVIEWD_030 LONGVIEW DR LONGVIEW DR CUL STARDUST DR R - Residential/Local A - AC 7 886 36 35,154 75 54 46 0 7/2/25
LONGVIEWD 040 LONGVIEWD_040 LONGVIEW DR STARDUST DR BROOKWOOD DR R - Residential/Local A - AC 7 727 36 25,777 79 45 55 0 7/2/25
LONGVIEWD 050 LONGVIEWD_050 LONGVIEW DR BROOKWOOD DR ST IVES CT R - Residential/Local A - AC 7 623 36 22,365 80 31 69 0 7/3/25
LONGVIEWD 060 LONGVIEWD_060 LONGVIEW DR ST IVES CT HEDGEWOOD PL R - Residential/Local A - AC 7 1,209 36 43,263 78 24 76 0 7/3/25
LONGVIEWD 070 LONGVIEWD_070 LONGVIEW DR HEDGEWOOD PL THUNDER TR R - Residential/Local A - AC 7 659 36 23,833 70 51 49 0 7/3/25
LONGVIEWD 080 LONGVIEWD_080 LONGVIEW DR THUNDER TR TALLYRAND DR R - Residential/Local A - AC 7 636 36 22,756 83 8 92 0 7/3/25
LONGVIEWD 090 LONGVIEWD_090 LONGVIEW DR TALLYRAND DR EASTGATE DR R - Residential/Local A - AC 7 474 36 16,906 79 23 61 16 7/3/25
LONGVIEWD 100 LONGVIEWD_100 LONGVIEW DR EASTGATE DR SILVERTIP DR R - Residential/Local A - AC 7 715 36 25,382 80 0 100 0 7/3/25
LONGVWDR 090 LONGVWDR_090 LONGVIEW DR LONGVIEW DR CDS R - Residential/Local A - AC 7 100 32 6,064 93 0 75 25 7/3/25
LOOKINGGL 010 LOOKINGGL_010 LOOKING GLASS DR SEAGREEN DR GABLE CT R - Residential/Local A - AC 6 1,376 32 44,030 78 9 91 0 6/16/25
LOOKINGGL 020 LOOKINGGL_020 LOOKING GLASS DR GABLE CT FEATHERWOOD DR R - Residential/Local A - AC 6 606 36 21,815 69 43 53 4 6/16/25
LOOKINGGL 030 LOOKINGGL_030 LOOKING GLASS DR FEATHERWOOD DR CDS R - Residential/Local A - AC 6 472 30 14,146 72 28 72 0 6/16/25
LOSCERROS 010 LOSCERROS_010 LOS CERROS DR CDS FERN HOLLOW DR R - Residential/Local A - AC 2 151 24 5,803 100 0 0 0 6/13/25
LOSCERROS 020 LOSCERROS_020 LOS CERROS DR FERN HOLLOW DR BELLA PINE DR R - Residential/Local A - AC 2 849 32 25,891 83 16 84 0 6/13/25
LOSTRIVER 010 LOSTRIVER_010 LOST RIVER DR EVERGREN SPGS DR CASTLE ROCK RD R - Residential/Local A - AC 3 1,290 26 32,015 82 0 100 0 6/20/25 SLURRY SEAL 10/14/2024
LYCOMINGS 070 LYCOMINGS_070 LYCOMING ST LINCOLN AV END E R - Residential/Local A - AC 4 431 36 15,500 68 22 78 0 6/30/25
LYONWOODA 010 LYONWOODA_010 LYONWOOD AV SUNWOOD DR RAINWOOD DR R - Residential/Local A - AC 4 888 32 28,425 61 52 48 0 6/30/25
MACENTALN 010 MACENTALN_010 MACENTA LN AFAMADO LN CDS R - Residential/Local A - AC 5 339 26 8,802 77 48 50 2 6/23/25
MAHOGANYC 010 MAHOGANYC_010 MAHOGANY CT HOLLOW PINE DR CDS R - Residential/Local A - AC 4 361 30 10,818 75 38 62 0 6/27/25
MALADCT 010 MALADCT_010 MALAD CT CDS FALLOW FIELD DR R - Residential/Local O - AC/AC 3 172 30 6,684 84 0 100 0 6/23/25 MILL AND THIN OVERLAY 10/14/2024
MANADACT 010 MANADACT_010 MANADA CT MORNING CYN RD CDS R - Residential/Local A - AC 2 127 34 5,330 99 0 100 0 6/18/25
MANEDR 010 MANEDR_010 MANE DR FARBEN DR CDS R - Residential/Local A - AC 1B 498 30 14,938 79 35 64 1 7/7/25 SLURRY SEAL 05/11/2022
MAPACHEDR 010 MAPACHEDR_010 MAPACHE DR CROOKED CREEK DR CDS R - Residential/Local A - AC 3 226 24 7,004 88 0 100 0 6/20/25 SLURRY SEAL 10/14/2024
MAPLEHILL 010 MAPLEHILL_010 MAPLE HILL RD DIAMOND BAR BL MTN LAUREL WY R - Residential/Local A - AC 2 1,506 40 57,727 89 79 15 5 7/1/25 SLURRY SEAL 10/06/2023
MAPLEHILL 020 MAPLEHILL_020 MAPLE HILL RD MTN LAUREL WY INDIAN WELL DR R - Residential/Local A - AC 2 617 36 21,774 89 0 100 0 7/1/25 SLURRY SEAL 10/06/2023
Page 8 of 12
City of Diamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Func Class, Name Order ( A-Z)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
MAPLEHILL 030 MAPLEHILL_030 MAPLE HILL RD INDIAN WELL DR BLENBURY DR R - Residential/Local A - AC 2 781 36 27,457 93 0 100 0 7/1/25 SLURRY SEAL 10/06/2023
MAPLEHILL 040 MAPLEHILL_040 MAPLE HILL RD BLENBURY DR BIRDS EYE DR R - Residential/Local A - AC 2 1,039 36 36,441 87 0 100 0 6/20/25 SLURRY SEAL 10/06/2023
MAPLESPRI 010 MAPLESPRI_010 MAPLE SPRINGS DR RANCHERIA RD CAMERON CREST DR R - Residential/Local A - AC 5 508 32 16,244 63 42 55 3 6/27/25
MARCCT 010 MARCCT_010 MARC CT THUNDER TR CDS R - Residential/Local A - AC 7 279 30 10,667 74 73 27 0 6/25/25
MEADCLIFF 010 MEADCLIFF_010 MEADCLIFF PL RANCHERIA RD CDS R - Residential/Local A - AC 5 675 30 20,247 53 77 23 0 6/23/25
MEADOWFAL 010 MEADOWFAL_010 MEADOW FALLS DR PLATINA DR EL ENCINO DR R - Residential/Local A - AC 5 826 26 21,477 85 0 100 0 6/13/25
MEADOWFAL 020 MEADOWFAL_020 MEADOW FALLS DR BALLENA DR DEL SOL LN R - Residential/Local A - AC 5 445 26 11,573 66 60 40 0 6/18/25
MEADOWFAL 030 MEADOWFAL_030 MEADOW FALLS DR DEL SOL LN PALOMINO DR R - Residential/Local A - AC 5 696 26 18,105 71 46 54 0 6/18/25
MEADOWFAL 040 MEADOWFAL_040 MEADOW FALLS DR PALOMINO DR CDS R - Residential/Local A - AC 5 286 26 7,445 80 53 47 0 6/18/25
MEADOWLN 010 MEADOWLN_010 MEADOW LN HIGH COUNTRY DR CDS R - Residential/Local A - AC 3 181 32 6,897 90 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
MEADOWGLE 010 MEADOWGLE_010 MEADOWGLEN RD CDS SILVER RAIN DR R - Residential/Local A - AC 1B 955 32 32,200 79 0 75 25 6/16/25 SLURRY SEAL 05/11/2022
MEADOWGLE 020 MEADOWGLE_020 MEADOWGLEN RD SILVER RAIN DR IRONHORSE CYN RD R - Residential/Local A - AC 1B 993 36 35,061 91 0 100 0 6/16/25 SLURRY SEAL 05/11/2022
MEADOWGLE 030 MEADOWGLE_030 MEADOWGLEN RD IRONHORSE CYN RD QUAIL SUMMIT DR R - Residential/Local A - AC 1B 574 36 20,189 78 53 47 0 6/16/25 SLURRY SEAL 05/11/2022
MEANDERIN 010 MEANDERIN_010 MEANDERING CK DR CLEAR CRK CYN DR CDS R - Residential/Local A - AC 7 667 36 25,631 72 44 56 0 7/1/25
MENSHACT 010 MENSHACT_010 MENSHA CT KIOWA CREST DR CDS R - Residential/Local A - AC 2 338 26 11,082 84 0 100 0 6/19/25 CAPE SEAL 10/06/2023
MILKYWAYP 010 MILKYWAYP_010 MILKYWAY PL HIGH KNOB RD CDS R - Residential/Local A - AC 6 812 32 25,979 76 3 93 4 6/16/25
MILLLN 010 MILLLN_010 MILL LN RIM LN RIM LN R - Residential/Local A - AC 3 719 32 25,158 84 0 100 0 6/25/25 CAPE SEAL 10/14/2024
MINKDR 010 MINKDR_010 MINK DR RED CLOUD DR CDS R - Residential/Local A - AC 1A 103 30 3,080 89 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
MINNEQUAD 010 MINNEQUAD_010 MINNEQUA DR BOWER CASCADE PL 23906 MINNEQUA DR R - Residential/Local A - AC 6 1,010 30 30,289 73 6 89 5 7/2/25
MINNEQUAD 020 MINNEQUAD_020 MINNEQUA DR 23906 MINNEQUA DR DEL SOL LN R - Residential/Local A - AC 6 949 30 28,483 69 0 80 20 7/2/25
MISSIONAR 010 MISSIONAR_010 MISSIONARY RIDGE RD PEACEFUL HLS RD CDS R - Residential/Local A - AC 4 725 32 27,323 84 8 92 0 6/25/25
MISSIONAR 020 MISSIONAR_020 MISSIONARY RIDGE RD SHADED WOOD RD CDS R - Residential/Local O - AC/AC 4 922 32 30,843 59 55 45 0 6/25/25 MILL AND THIN OVERLAY 05/11/2024
MISTYCT 010 MISTYCT_010 MISTY CT CRESTMONT DR CDS R - Residential/Local A - AC 7 374 30 13,005 65 72 25 3 6/26/25
MONITEAUP 010 MONITEAUP_010 MONITEAU PL TIERRA LOMA DR CDS R - Residential/Local A - AC 2 178 28 6,038 93 0 100 0 6/18/25
MONTEFINO 010 MONTEFINO_010 MONTEFINO AV DIAMOND BAR BL PASEO DE TERRADO R - Residential/Local A - AC 1B 1,361 36 49,127 91 0 100 0 6/13/25 CAPE SEAL 10/06/2023
MONTEFINO 020 MONTEFINO_020 MONTEFINO AV PASEO DE TERRADO GRAND AV R - Residential/Local A - AC 1B 854 36 32,591 83 0 67 33 6/13/25 CAPE SEAL 10/06/2023
MONTURADR 010 MONTURADR_010 MONTURA DR GOLDEN PRADOS DR CDS R - Residential/Local A - AC 1B 407 23 9,364 73 37 63 0 7/2/25 SLURRY SEAL 05/11/2022
MONUMENTC 010 MONUMENTC_010 MONUMENT CANYON DR CLEAR CRK CYN DR GRUBSTAKE DR R - Residential/Local A - AC 7 652 36 22,738 52 67 33 0 7/7/25
MONUMENTC 020 MONUMENTC_020 MONUMENT CANYON DR GRUBSTAKE DR CDS R - Residential/Local A - AC 7 247 30 9,774 77 30 60 9 7/7/25
MOONLAKES 010 MOONLAKES_010 MOONLAKE ST GLENWICK AV CDS R - Residential/Local A - AC 4 374 26 9,718 78 15 85 0 6/27/25
MOONLAKES 020 MOONLAKES_020 MOONLAKE ST ADAMSGROVE AV PINEFALLS AV R - Residential/Local A - AC 4 895 32 28,640 69 36 64 0 7/9/25
MOONLAKES 030 MOONLAKES_030 MOONLAKE ST PINEFALLS AV CDS E R - Residential/Local A - AC 4 494 26 12,839 75 24 76 0 7/9/25 SLURRY SEAL 05/11/2024
MOONLTSUM 010 MOONLTSUM_010 MOONLT SUMMIT DR OVERLOOK RDGE CDS R - Residential/Local A - AC 6 169 30 5,078 61 54 46 0 6/27/25
MORNINGCA 010 MORNINGCA_010 MORNING CANYON RD DIAMOND BAR BL STONEPINE DR R - Residential/Local A - AC 2 974 36 26,201 97 0 100 0 6/18/25
MORNINGCA 020 MORNINGCA_020 MORNING CANYON RD STONEPINE DR ONAWA PL R - Residential/Local A - AC 2 818 36 29,127 100 0 0 0 6/18/25
MORNINGCA 030 MORNINGCA_030 MORNING CANYON RD ONAWA PL SANTAQUIN DR R - Residential/Local A - AC 2 1,906 36 67,847 97 0 100 0 6/18/25
MORNINGCA 040 MORNINGCA_040 MORNING CANYON RD SANTAQUIN DR CDS R - Residential/Local A - AC 2 190 30 8,418 99 0 100 0 6/18/25
MOUNTST 010 MOUNTST_010 MOUNT ST GOLDEN PRADOS CDS R - Residential/Local A - AC 1B 359 30 10,784 85 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
MTNLAUREL 010 MTNLAUREL_010 MTN LAUREL WY SILVER RAIN DR DIAMOND BAR BL R - Residential/Local A - AC 1B 201 36 5,514 86 0 69 31 6/20/25 SLURRY SEAL 05/11/2022
MTNLAUREL 020 MTNLAUREL_020 MTN LAUREL WY DIAMOND BAR BL BUTTERNUT WY R - Residential/Local A - AC 2 949 32 32,130 88 0 100 0 6/20/25 SLURRY SEAL 10/06/2023
MTNLAUREL 030 MTNLAUREL_030 MTN LAUREL WY BUTTERNUT WY MAPLE HILL RD R - Residential/Local A - AC 2 834 36 29,489 90 33 67 0 6/20/25 SLURRY SEAL 10/06/2023
MTNLAUREL 040 MTNLAUREL_040 MTN LAUREL WY MAPLE HILL RD BLENBURY DR R - Residential/Local A - AC 2 760 32 23,371 87 0 46 54 6/20/25 CAPE SEAL 10/06/2023
NANCT 010 NANCT_010 NAN CT SUNNYCREST CT LONGVIEW DR R - Residential/Local A - AC 7 957 32 31,439 78 38 50 13 6/25/25
NANCT 020 NANCT_020 NAN CT LONGVIEW DR CDS R - Residential/Local A - AC 7 506 36 19,673 78 39 61 0 6/25/25
NARATOPL 010 NARATOPL_010 NARATO PL MORNING CYN RD CDS R - Residential/Local A - AC 2 245 24 7,251 96 0 100 0 6/18/25
NAVAJOSPR 010 NAVAJOSPR_010 NAVAJO SPRING RD SUNSET CROSSING RD 407 NAVAJO SPRING RD R - Residential/Local A - AC 6 863 32 27,615 71 73 27 0 7/2/25
NAVAJOSPR 020 NAVAJOSPR_020 NAVAJO SPRING RD 407 NAVAJO SPRING RD DECORAH RD R - Residential/Local A - AC 6 797 32 25,492 81 5 95 0 7/2/25
NEWBURYWY 010 NEWBURYWY_010 NEWBURY WY LEYLAND DR CDS R - Residential/Local A - AC 7 938 32 33,846 72 62 23 15 6/25/25
NORTHAMPT 010 NORTHAMPT_010 NORTHAMPTON ST GLENWICK AV ADAMSGROVE AV R - Residential/Local A - AC 4 627 32 20,056 75 26 74 0 7/9/25
NORTHAMPT 020 NORTHAMPT_020 NORTHAMPTON ST ADAMSGROVE AV PENARTH AV R - Residential/Local A - AC 4 608 32 19,454 79 0 100 0 7/9/25
NORTHAMPT 030 NORTHAMPT_030 NORTHAMPTON ST PINEFALLS AV 0440 E PINEFALLS AV R - Residential/Local A - AC 4 694 26 18,038 72 39 61 0 7/9/25 SLURRY SEAL 05/11/2024
NORTHVIEW 010 NORTHVIEW_010 NORTHVIEW PL ARMITOS PL CDS R - Residential/Local A - AC 5 826 32 26,419 63 61 39 0 6/23/25
OAKCRESTD 010 OAKCRESTD_010 OAK CREST DR RIDGE POINT DR BREA CANYON CUTOFF RD R - Residential/Local A - AC 3 739 40 24,878 81 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
OATESDR 010 OATESDR_010 OATES DR GOLD NUGGET AV LITTLE QUAIL AV R - Residential/Local A - AC 7 250 32 9,351 81 10 70 20 7/3/25
OHANCT 010 OHANCT_010 OHAN CT RIEGO DR CDS R - Residential/Local O - AC/AC 3 166 30 6,261 85 0 100 0 6/23/25 MILL AND THIN OVERLAY 10/14/2024
OLDTRAILD 010 OLDTRAILD_010 OLD TRAIL DR SUNSET CROSSING RD HAPPY HOLLOW RD R - Residential/Local A - AC 1A 254 32 8,132 79 58 42 0 7/11/25 SLURRY SEAL 05/11/2022
ONAWAPL 010 ONAWAPL_010 ONAWA PL MORNING CYN RD CDS R - Residential/Local A - AC 2 314 24 8,969 95 0 100 0 6/18/25
OVERLOOKR 010 OVERLOOKR_010 OVERLOOK RDGE RD HIGHLAND VLY RD RENO RIDGE DR R - Residential/Local A - AC 6 1,108 32 35,458 77 40 60 0 6/18/25
OVERLOOKR 020 OVERLOOKR_020 OVERLOOK RDGE RD RENO RIDGE DR CLOUDS REST DR R - Residential/Local A - AC 6 594 32 18,997 68 69 31 0 6/18/25
OVERLOOKR 030 OVERLOOKR_030 OVERLOOK RDGE RD CLOUDS REST DR COUGAS CREEK RD R - Residential/Local A - AC 6 451 32 14,423 79 23 77 0 6/18/25
OXBOWCT 010 OXBOWCT_010 OXBOW CT SANTAQUIN DR CDS R - Residential/Local A - AC 2 301 30 10,823 84 0 100 0 7/16/25
PAINTBRUS 010 PAINTBRUS_010 PAINT BRUSH LN SILVER HAWK DR CDS - WEST END R - Residential/Local A - AC 2 635 30 21,260 80 43 50 7 7/16/25
PAINTBRUS 020 PAINTBRUS_020 PAINT BRUSH LN SILVER HAWK DR CDS - EAST END R - Residential/Local A - AC 2 242 30 9,293 87 0 100 0 6/19/25
PALOCEDRO 010 PALOCEDRO_010 PALO CEDRO DR ROCK RIVER RD CASETAS DR R - Residential/Local A - AC 1A 1,175 32 37,597 82 0 100 0 7/2/25 SLURRY SEAL 05/11/2022
PALOCEDRO 020 PALOCEDRO_020 PALO CEDRO DR CASETAS DR BEAVERHEAD DR R - Residential/Local A - AC 1A 856 32 27,376 80 4 96 0 7/2/25 SLURRY SEAL 05/11/2022
PALOCEDRO 030 PALOCEDRO_030 PALO CEDRO DR BEAVERHEAD DR 309 PALO CEDRO DR R - Residential/Local A - AC 1A 1,389 32 44,458 83 10 90 0 7/1/25 SLURRY SEAL 05/11/2022
PALOCEDRO 040 PALOCEDRO_040 PALO CEDRO DR 309 PALO CEDRO DR PROSPECTORS RD R - Residential/Local A - AC 1A 743 32 23,770 74 43 50 7 7/8/25 SLURRY SEAL 05/11/2022
PALOMINOD 010 PALOMINOD_010 PALOMINO DR DIAMOND BAR BL LA BONITA RD R - Residential/Local A - AC 5 853 32 27,310 50 78 21 1 6/19/25
PALOMINOD 020 PALOMINOD_020 PALOMINO DR LA BONITA RD PLATINA DR R - Residential/Local A - AC 5 964 32 30,859 61 52 37 11 6/19/25
PALOMINOD 030 PALOMINOD_030 PALOMINO DR PLATINA DR EL ENCINO DR R - Residential/Local A - AC 5 827 32 26,450 68 35 63 2 6/18/25
PALOMINOD 040 PALOMINOD_040 PALOMINO DR EL ENCINO DR BALLENA DR R - Residential/Local A - AC 5 654 32 20,931 71 30 68 1 6/18/25
PALOMINOD 050 PALOMINOD_050 PALOMINO DR BALLENA DR DEL SOL LN R - Residential/Local A - AC 5 441 26 11,462 71 49 36 15 6/18/25
PALOMINOD 060 PALOMINOD_060 PALOMINO DR DEL SOL LN MEADOW FALLS DR R - Residential/Local A - AC 5 819 26 21,282 79 0 67 33 6/18/25
PANHANDLE 010 PANHANDLE_010 PANHANDLE DR STIRRUP DR CDS R - Residential/Local A - AC 1B 748 30 22,449 69 28 44 27 7/7/25 CAPE SEAL 05/11/2022
PANTERADR 010 PANTERADR_010 PANTERA DR LEYLAND DR SHADY PL R - Residential/Local A - AC 7 753 36 26,674 58 79 17 4 7/2/25
PANTERADR 020 PANTERADR_020 PANTERA DR SHADY PL SENTRY DR R - Residential/Local A - AC 7 628 36 22,717 65 78 22 0 7/3/25
PANTERADR 030 PANTERADR_030 PANTERA DR SENTRY DR BOWCREEK DR R - Residential/Local A - AC 7 547 36 19,406 56 87 13 0 7/3/25
PANTERADR 040 PANTERADR_040 PANTERA DR BOWCREEK DR PANTERA SCHOOL N DRIVEWAY R - Residential/Local A - AC 7 1,157 36 41,731 67 74 26 0 7/2/25
PANTERADR 050 PANTERADR_050 PANTERA DR PANTERA SCHOOL N DRIVEWAY REXFORD CT R - Residential/Local A - AC 7 1,467 36 52,368 68 60 28 12 7/2/25
PANTERADR 060 PANTERADR_060 PANTERA DR REXFORD CT ARMITOS PL R - Residential/Local A - AC 7 893 36 31,894 80 23 77 0 7/2/25
PARKSPRIN 010 PARKSPRIN_010 PARK SPRING LN RAPID BROOK RD CDS R - Residential/Local A - AC 7 512 32 16,786 68 41 59 0 7/1/25
PASADODR 010 PASADODR_010 PASADO DR AMBUSHERS ST CDS R - Residential/Local A - AC 3 255 36 10,086 92 0 94 6 7/11/25 SLURRY SEAL 10/14/2024
PASCOCT 010 PASCOCT_010 PASCO CT CDS FALLOW FIELD DR R - Residential/Local A - AC 3 307 30 10,874 83 9 91 0 6/23/25 SLURRY SEAL 10/14/2024
PATHFINDE 090 PATHFINDE_090 PATHFINDER RD EVERGREN SPGS DR CDS R - Residential/Local A - AC 3 334 24 9,586 87 0 100 0 6/18/25
PEACEFULH 010 PEACEFULH_010 PEACEFUL HLS RD CANYON RIDGE RD ROCKY POINT LN R - Residential/Local A - AC 3 1,144 36 40,844 89 0 100 0 6/25/25 CAPE SEAL 10/14/2024
PEACEFULH 020 PEACEFULH_020 PEACEFUL HLS RD ROCKY POINT LN PATHFINDER RD R - Residential/Local A - AC 3 1,207 36 42,047 92 0 100 0 6/25/25 CAPE SEAL 10/14/2024
PEACEFULH 030 PEACEFULH_030 PEACEFUL HLS RD PATHFINDER RD STARSHINE RD R - Residential/Local A - AC 3 942 36 33,352 81 13 87 0 6/25/25
PEACEFULH 040 PEACEFULH_040 PEACEFUL HLS RD STARSHINE RD SHADED WOOD RD R - Residential/Local A - AC 4 1,264 36 45,348 74 37 63 0 6/25/25
Page 9 of 12
City of Diamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Func Class, Name Order ( A-Z)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
PEAKCT 010 PEAKCT_010 PEAK CT SUNNYHILL PL CDS R - Residential/Local A - AC 7 304 30 10,919 77 66 34 0 6/25/25
PEBBLELN 010 PEBBLELN_010 PEBBLE LN HIGH COUNTRY DR CDS R - Residential/Local A - AC 3 225 32 8,551 94 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
PEBBLEWOO 010 PEBBLEWOO_010 PEBBLEWOOD DR BROOKWOOD DR CDS R - Residential/Local A - AC 7 963 32 32,600 85 25 75 0 6/26/25
PECANGROV 010 PECANGROV_010 PECAN GROVE DR MTN LAUREL WY FIRE THORN CR R - Residential/Local A - AC 2 873 32 27,314 82 69 31 0 7/11/25 SLURRY SEAL 10/06/2023
PECANGROV 020 PECANGROV_020 PECAN GROVE DR FIRE THORN CR IRONBARK DR R - Residential/Local A - AC 2 645 32 19,494 88 0 100 0 7/11/25 SLURRY SEAL 10/06/2023
PENARTHAV 010 PENARTHAV_010 PENARTH AV NORTHAMPTON ST CDS R - Residential/Local A - AC 4 239 24 5,740 78 0 100 0 7/9/25
PENARTHAV 020 PENARTHAV_020 PENARTH AV NORTHAMPTON ST LYCOMING ST R - Residential/Local A - AC 4 307 32 9,821 62 58 42 0 7/9/25
PENARTHAV 030 PENARTHAV_030 PENARTH AV LYCOMING ST CDS R - Residential/Local A - AC 4 231 42 9,717 73 13 87 0 6/27/25
PENROSECT 010 PENROSECT_010 PENROSE CT DEERFIELD PL CDS R - Residential/Local A - AC 7 202 36 8,383 95 0 100 0 6/25/25
PIKESCT 010 PIKESCT_010 PIKES CT ARMITOS PL CDS R - Residential/Local A - AC 5 416 32 13,303 65 47 42 11 6/23/25
PINEFALLS 010 PINEFALLS_010 PINEFALLS AV MOONLAKE ST NORTHAMPTON ST R - Residential/Local A - AC 4 443 32 14,184 65 38 53 9 7/9/25
PINEFALLS 020 PINEFALLS_020 PINEFALLS AV LYCOMING ST CDS R - Residential/Local A - AC 4 228 42 9,576 75 14 86 0 6/27/25
PINEHILLL 010 PINEHILLL_010 PINEHILL LN AUTUMNGLOW DR CDS R - Residential/Local A - AC 2 468 30 16,482 85 0 100 0 7/16/25
PINTADODR 010 PINTADODR_010 PINTADO DR CDS BEAVERHEAD DR R - Residential/Local A - AC 1A 467 24 11,213 79 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
PINTADODR 020 PINTADODR_020 PINTADO DR BEAVERHEAD DR PALO CEDRO DR R - Residential/Local A - AC 1A 1,423 32 45,532 81 23 77 0 7/1/25 SLURRY SEAL 05/11/2022
PINTOMESA 010 PINTOMESA_010 PINTO MESA DR BALLENA DR EL RICO PL R - Residential/Local A - AC 5 548 32 17,522 78 52 42 6 7/3/25
PINTOMESA 020 PINTOMESA_020 PINTO MESA DR EL RICO PL LEECREEK DR R - Residential/Local A - AC 5 480 32 15,345 61 75 25 0 7/3/25
PLATINADR 010 PLATINADR_010 PLATINA DR GOLDEN SPRGS DR PALOMINO DR R - Residential/Local A - AC 5 938 32 30,006 67 58 17 25 6/13/25
PLATINADR 020 PLATINADR_020 PLATINA DR DECORAH RD WILLAPA LN R - Residential/Local A - AC 6 906 32 29,003 76 0 100 0 7/2/25
PLATINADR 030 PLATINADR_030 PLATINA DR WILLAPA LN CDS R - Residential/Local A - AC 6 872 30 26,155 78 29 71 0 7/2/25
PRESADODR 010 PRESADODR_010 PRESADO DR PATHFINDER RD MORNING CYN RD R - Residential/Local A - AC 2 918 36 30,291 88 0 100 0 6/18/25
PROSPECTV 010 PROSPECTV_010 PROSPECT VALLEY DR EL VADO RD BENICIA RD R - Residential/Local A - AC 5 862 26 22,423 77 0 100 0 6/13/25
PROSPECTV 020 PROSPECTV_020 PROSPECT VALLEY DR PLATINA DR EL ENCINO DR R - Residential/Local A - AC 5 815 26 21,177 62 59 41 0 6/18/25
PROSPECTV 030 PROSPECTV_030 PROSPECT VALLEY DR BALLENA DR CDS R - Residential/Local A - AC 5 205 24 4,918 86 14 86 0 6/18/25
QUAILRUND 010 QUAILRUND_010 QUAIL RUN DR PEACEFUL HLS RD HIGH COUNTRY DR R - Residential/Local A - AC 3 1,500 36 47,356 85 43 57 0 6/25/25 SLURRY SEAL 10/14/2024
QUAILRUND 020 QUAILRUND_020 QUAIL RUN DR HIGH COUNTRY DR CDS R - Residential/Local A - AC 3 639 36 21,569 90 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
QUAILSUMM 010 QUAILSUMM_010 QUAIL SUMMIT DR DIAMOND BAR BL WINTERWOOD LN R - Residential/Local A - AC 1B 930 36 31,359 80 22 78 0 6/16/25 CAPE SEAL 05/11/2022
QUAILSUMM 020 QUAILSUMM_020 QUAIL SUMMIT DR WINTERWOOD LN ROLLING KNOLL RD R - Residential/Local A - AC 1B 964 32 31,381 76 19 81 0 6/16/25 CAPE SEAL 05/11/2022
QUARRYLN 010 QUARRYLN_010 QUARRY LN CANYON RIDGE RD CDS R - Residential/Local A - AC 3 498 36 16,963 92 0 100 0 6/25/25
RADBURYPL 010 RADBURYPL_010 RADBURY PL HIGHCREST DR CROMARTY DR R - Residential/Local A - AC 5 477 32 15,279 79 48 42 10 6/25/25
RADBURYPL 020 RADBURYPL_020 RADBURY PL CROMARTY DR CDS R - Residential/Local A - AC 5 656 30 19,679 77 8 92 0 6/25/25
RAINBOWPL 010 RAINBOWPL_010 RAINBOW PL DEEPSPRINGS DR CDS R - Residential/Local A - AC 7 680 30 20,415 71 67 24 10 6/19/25
RAINWOODD 010 RAINWOODD_010 RAINWOOD DR WINDWOOD DR LYONWOOD AV R - Residential/Local A - AC 4 399 32 12,756 68 38 56 6 6/27/25
RANCHERIA 010 RANCHERIA_010 RANCHERIA RD GOLDEN SPRGS DR MAPLE SPRINGS DR R - Residential/Local A - AC 5 572 40 22,875 65 52 43 4 6/27/25
RANCHERIA 020 RANCHERIA_020 RANCHERIA RD MAPLE SPRINGS DR JUBILEE LN R - Residential/Local A - AC 5 850 36 30,595 72 37 61 2 6/27/25
RANCHERIA 030 RANCHERIA_030 RANCHERIA RD JUBILEE LN CDS R - Residential/Local A - AC 5 468 36 16,858 54 84 16 0 6/27/25
RANCHWOOD 010 RANCHWOOD_010 RANCHWOOD PL BROOKWOOD DR CDS R - Residential/Local A - AC 7 652 32 22,944 73 57 43 0 6/26/25
RANGECT 010 RANGECT_010 RANGE CT LONGVIEW DR CDS R - Residential/Local A - AC 7 611 30 20,512 76 37 63 0 6/16/25
RANGETOND 010 RANGETOND_010 RANGETON DR BLENARM DR CDS R - Residential/Local A - AC 4 1,165 32 37,283 71 64 36 0 6/26/25
RAPIDBROO 010 RAPIDBROO_010 RAPID BROOK RD BANNER RIDGE RD CLEAR CRK CYN DR R - Residential/Local A - AC 7 616 32 19,344 64 45 55 0 7/1/25
RAPIDVIEW 010 RAPIDVIEW_010 RAPIDVIEW DR GOLDEN SPRGS DR HOLLOW PINE DR R - Residential/Local A - AC 4 519 36 18,694 76 36 64 0 6/27/25
RAPIDVIEW 020 RAPIDVIEW_020 RAPIDVIEW DR HOLLOW PINE DR KELFIELD DR R - Residential/Local A - AC 4 584 36 21,023 75 32 68 0 6/27/25
RAPIDVIEW 030 RAPIDVIEW_030 RAPIDVIEW DR KELFIELD DR CDS SMALL R - Residential/Local A - AC 4 704 30 21,134 64 24 76 0 6/26/25
RAPIDVIEW 040 RAPIDVIEW_040 RAPIDVIEW DR RAPIDVIEW DR CDS SMALL CDS R - Residential/Local O - AC/AC 4 704 30 21,134 71 40 60 0 6/26/25 MILL AND THIN OVERLAY 05/11/2024
RAVENWOOD 010 RAVENWOOD_010 RAVENWOOD CT TIMBERLINE LN CDS R - Residential/Local O - AC/AC 3 146 30 6,018 96 0 100 0 6/25/25 MILL AND THIN OVERLAY 10/14/2024
REDBLUFFL 010 REDBLUFFL_010 RED BLUFF LN KELFIELD DR CDS R - Residential/Local A - AC 4 397 30 11,920 74 26 74 0 6/17/25
REDCLOUDD 010 REDCLOUDD_010 RED CLOUD DR BEAVERHEAD DR MINK DR R - Residential/Local A - AC 1A 1,069 32 34,221 86 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
REDCLOUDD 020 REDCLOUDD_020 RED CLOUD DR MINK DR ROCK RIVER DR R - Residential/Local A - AC 1A 1,053 32 33,709 85 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
REDFIRLN 010 REDFIRLN_010 RED FIR LN MAPLE HILL RD CDS R - Residential/Local O - AC/AC 2 322 30 13,160 100 0 100 0 7/1/25 MILL AND THIN OVERLAY 10/06/2023
REDGATECR 010 REDGATECR_010 REDGATE CR SANTAQUIN DR CDS R - Residential/Local A - AC 2 446 30 15,405 83 5 95 0 7/16/25
REDPOSTCT 010 REDPOSTCT_010 REDPOST CT BIRDS EYE DR CDS R - Residential/Local A - AC 2 310 30 10,414 88 0 100 0 6/19/25 SLURRY SEAL 10/06/2023
RENORIDGE 010 RENORIDGE_010 RENO RIDGE DR OVERLOOK RDGE CDS R - Residential/Local A - AC 6 157 30 4,704 73 0 100 0 6/27/25
RENORIDGL 010 RENORIDGL_010 RENO RIDGE LN HIGHLAND VLY RD CDS R - Residential/Local A - AC 6 477 30 14,302 64 70 30 0 6/27/25
REXFORDCT 010 REXFORDCT_010 REXFORD CT PANTERA DR CDS R - Residential/Local A - AC 7 324 30 11,600 87 9 91 0 6/25/25
RIDGEPOIN 010 RIDGEPOIN_010 RIDGE POINT DR CRESTLINE DR CDS R - Residential/Local A - AC 3 800 36 27,063 83 0 100 0 6/25/25 CAPE SEAL 10/14/2024
RIEGODR 010 RIEGODR_010 RIEGO DR FALLOW FIELD DR CDS R - Residential/Local A - AC 3 390 32 12,008 81 11 89 0 6/23/25 CAPE SEAL 10/14/2024
RIMLN 010 RIMLN_010 RIM LN MILL LN PEACEFUL HILLS RD R - Residential/Local A - AC 3 985 32 33,184 83 0 100 0 6/25/25 CAPE SEAL 10/14/2024
RIMLN 020 RIMLN_020 RIM LN PEACEFUL HLS RD CDS R - Residential/Local O - AC/AC 3 198 30 7,141 94 0 100 0 6/25/25 MILL AND THIN OVERLAY 10/14/2024
RIMFORDPL 010 RIMFORDPL_010 RIMFORD PL LONGVIEW DR CDS R - Residential/Local A - AC 7 715 32 26,152 75 38 62 0 6/16/25
RIOLOBOSR 010 RIOLOBOSR_010 RIO LOBOS RD CHISOLM TRAIL DR CHISOLM TRAIL DR R - Residential/Local A - AC 1B 1,412 32 45,663 75 61 39 0 7/7/25 CAPE SEAL 05/11/2022
RIOLOBOSR 020 RIOLOBOSR_020 RIO LOBOS RD CHISOLM TRAIL DR CDS EAST R - Residential/Local A - AC 1B 1,267 32 42,194 79 44 52 4 7/7/25 CAPE SEAL 05/11/2022
RISINGSTA 010 RISINGSTA_010 RISING STAR DR CROOKED CREEK DR COLD SPRING LN R - Residential/Local A - AC 3 955 26 26,172 81 0 100 0 6/23/25 CAPE SEAL 10/14/2024
RISINGSTA 020 RISINGSTA_020 RISING STAR DR FOUNTAIN SPGS RD CDS R - Residential/Local A - AC 3 412 24 11,818 83 0 100 0 6/20/25 CAPE SEAL 10/14/2024
RITTERST 010 RITTERST_010 RITTER ST GOLDEN PRADOS DR GREAT BEND DR R - Residential/Local A - AC 1B 395 32 12,643 96 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
ROBINOAKS 010 ROBINOAKS_010 ROBIN OAKS TE ACACIA HILL RD CDS R - Residential/Local A - AC 2 324 26 11,674 89 0 100 0 7/16/25 CAPE SEAL 10/06/2023
ROBINBROO 010 ROBINBROO_010 ROBINBROOK PL WINTERWOOD LN CDS R - Residential/Local A - AC 1B 656 30 20,943 70 37 62 2 6/16/25 CAPE SEAL 05/11/2022
ROCKRIVED 010 ROCKRIVED_010 ROCK RIVER DR BEAVERHEAD DR 203 ROCK RIVER DR R - Residential/Local A - AC 1A 812 32 25,981 87 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
ROCKRIVED 020 ROCKRIVED_020 ROCK RIVER DR 203 ROCK RIVER DR HADDOCK DR R - Residential/Local A - AC 1A 812 32 25,979 86 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
ROCKRIVED 030 ROCKRIVED_030 ROCK RIVER DR HADDOCK DR RED CLOUD R - Residential/Local A - AC 1A 891 32 28,509 84 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
ROCKRIVED 040 ROCKRIVED_040 ROCK RIVER DR RED CLOUD PROSPECTORS RD R - Residential/Local A - AC 1A 617 32 19,746 81 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
ROCKRIVER 010 ROCKRIVER_010 ROCK RIVER RD CDS SW EAGLE NEST DR R - Residential/Local A - AC 1A 924 32 29,578 79 9 91 0 7/2/25 SLURRY SEAL 05/11/2022
ROCKRIVER 020 ROCKRIVER_020 ROCK RIVER RD EAGLE NEST DR CLEARVEW CREST DR R - Residential/Local A - AC 1A 863 32 27,615 81 0 100 0 7/2/25 SLURRY SEAL 05/11/2022
ROCKRIVER 030 ROCKRIVER_030 ROCK RIVER RD CLEARVEW CREST DR PROSPECTORS RD R - Residential/Local A - AC 1A 1,088 32 34,804 84 21 79 0 7/2/25 SLURRY SEAL 05/11/2022
ROCKBRIDG 010 ROCKBRIDG_010 ROCKBRIDGE RD EAGLESPUR RD DRY CREEK RD R - Residential/Local A - AC 1A 844 32 27,021 79 45 55 0 7/8/25 SLURRY SEAL 05/11/2022
ROCKBURYD 010 ROCKBURYD_010 ROCKBURY DR ARMITOS PL DEEPSPRINGS DR R - Residential/Local A - AC 7 932 32 29,829 78 0 100 0 7/2/25
ROCKRIDGE 010 ROCKRIDGE_010 ROCKRIDGE LN CANYON RIDGE RD CDS R - Residential/Local A - AC 3 261 30 9,498 94 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
ROCKYPOIN 010 ROCKYPOIN_010 ROCKY POINT LN PEACEFUL HLS RD CDS R - Residential/Local A - AC 3 263 30 9,448 91 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
ROLLINGKN 010 ROLLINGKN_010 ROLLING KNOLL RD GRAND AV COUNTRY VIEW DR R - Residential/Local A - AC 1B 391 36 12,732 83 21 79 0 6/16/25 SLURRY SEAL 05/11/2022
ROLLINGKN 020 ROLLINGKN_020 ROLLING KNOLL RD COUNTRY VIEW DR QUAIL SUMMIT DR R - Residential/Local A - AC 1B 789 36 28,162 91 0 83 17 6/16/25 SLURRY SEAL 05/11/2022
ROLLINGKN 030 ROLLINGKN_030 ROLLING KNOLL RD QUAIL SUMMIT DR CDS R - Residential/Local A - AC 1B 635 36 22,726 80 6 75 19 6/16/25 CAPE SEAL 05/11/2022
ROSEGATEP 010 ROSEGATEP_010 ROSEGATE PL LOOKING GLASS CDS R - Residential/Local A - AC 6 570 30 17,109 68 56 37 8 6/16/25
ROUNDROCK 010 ROUNDROCK_010 ROUND ROCK DR CROOKED CREEK DR CDS R - Residential/Local O - AC/AC 3 173 30 6,034 92 0 100 0 6/20/25 MILL AND THIN OVERLAY 10/14/2024
ROUNDTREE 010 ROUNDTREE_010 ROUNDTREE CR CLIFFBRANCH DR CDS R - Residential/Local A - AC 2 347 30 11,590 91 0 100 0 7/16/25
RUNNINGBR 010 RUNNINGBR_010 RUNNING BRANCH RD CDS COTTER RIM LN R - Residential/Local A - AC 3 1,512 32 50,791 86 0 100 0 6/13/25 CAPE SEAL 10/14/2024
RUNNINGBR 020 RUNNINGBR_020 RUNNING BRANCH RD COTTER RIM LN 21372 RUNNING BRANCH RD R - Residential/Local A - AC 3 2,049 32 31,300 87 0 100 0 6/13/25 CAPE SEAL 10/14/2024
RUNNINGBR 030 RUNNINGBR_030 RUNNING BRANCH RD 21372 RUNNING BRANCH RD HAWKWOOD RD R - Residential/Local A - AC 3 2,049 32 34,068 84 0 72 28 6/13/25 CAPE SEAL 10/14/2024
RUNNINGRI 010 RUNNINGRI_010 RUNNING RIVER CT CLIFFBRANCH DR CDS R - Residential/Local A - AC 2 376 30 13,219 91 21 54 25 7/16/25
RUSTICCT 010 RUSTICCT_010 RUSTIC CT LONGVIEW DR CDS R - Residential/Local A - AC 7 493 30 17,005 82 0 100 0 6/16/25
Page 10 of 12
City of Diamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Func Class, Name Order ( A-Z)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
SABANADR 010 SABANADR_010 SABANA DR GOLDEN PRADOS DR GOLDEN SPRGS DR R - Residential/Local A - AC 1B 443 32 14,172 92 0 100 0 7/2/25 SLURRY SEAL 05/11/2022
SANLEANDR 010 SANLEANDR_010 SAN LEANDRO DR AJO DR CHINOOK PL R - Residential/Local A - AC 5 645 32 20,639 84 10 90 0 6/27/25
SANLEANDR 040 SANLEANDR_040 SAN LEANDRO DR CHINOOK PL GOLDEN SPRGS DR R - Residential/Local A - AC 5 636 36 22,878 93 0 100 0 6/27/25
SANDRIDGE 010 SANDRIDGE_010 SAND RIDGE RD ROLLING KNOLL RD COYOTE SPGS DR R - Residential/Local A - AC 1B 526 36 18,111 78 38 62 0 6/16/25 CAPE SEAL 05/11/2022
SANTAQUIN 010 SANTAQUIN_010 SANTAQUIN DR MORNING CYN RD SHADEHILL PL R - Residential/Local A - AC 2 985 36 35,120 87 4 96 0 6/19/25
SANTAQUIN 020 SANTAQUIN_020 SANTAQUIN DR SHADEHILL PL SILVER HAWK DR R - Residential/Local A - AC 2 571 36 20,148 85 15 85 0 6/19/25
SANTAQUIN 030 SANTAQUIN_030 SANTAQUIN DR SILVER HAWK DR KIOWA CREST DR R - Residential/Local A - AC 2 999 30 29,777 78 59 41 0 6/19/25 SLURRY SEAL 10/06/2023
SAPPHIREC 010 SAPPHIREC_010 SAPPHIRE CANYON RD DEL SOL LN HIGHLAND VLY RD R - Residential/Local A - AC 6 1,335 32 42,730 63 62 29 9 6/27/25
SEAGREEND 010 SEAGREEND_010 SEAGREEN DR HIGH KNOB RD GREYCLOUD LN R - Residential/Local A - AC 6 1,448 32 46,347 77 0 100 0 6/16/25
SEAGREEND 020 SEAGREEND_020 SEAGREEN DR GREYCLOUD LN LOOKING GLASS DR R - Residential/Local A - AC 6 1,175 32 37,604 76 0 100 0 6/16/25
SENECAPL 010 SENECAPL_010 SENECA PL BROOKWOOD DR CDS R - Residential/Local A - AC 7 741 32 25,415 74 60 31 9 6/26/25
SENTRYDR 010 SENTRYDR_010 SENTRY DR PANTERA DR CLAYWOOD DR R - Residential/Local A - AC 7 599 32 19,171 82 7 75 18 6/19/25
SHADEDWOO 010 SHADEDWOO_010 SHADED WOOD RD PATHFINDER RD PEACEFUL HLS RD R - Residential/Local A - AC 4 1,495 36 51,737 59 47 49 5 6/25/25 CAPE SEAL 05/11/2024
SHADEHILL 010 SHADEHILL_010 SHADEHILL PL SANTAQUIN DR CDS R - Residential/Local A - AC 2 485 30 16,260 85 0 100 0 7/16/25
SHADOWCRE 010 SHADOWCRE_010 SHADOWCREST PL WINTERWOOD LN CDS R - Residential/Local A - AC 1B 234 30 9,004 80 15 85 0 6/16/25 SLURRY SEAL 05/11/2022
SHADYELMT 010 SHADYELMT_010 SHADY ELM TER ACACIA HILL RD CDS R - Residential/Local A - AC 2 327 26 10,986 85 26 68 6 7/16/25 SLURRY SEAL 10/06/2023
SHADYHILL 010 SHADYHILL_010 SHADY HILLS DR SILVER HAWK DR CDS R - Residential/Local A - AC 2 458 32 16,908 93 0 100 0 7/16/25
SHADYPL 010 SHADYPL_010 SHADY PL PANTERA DR CDS R - Residential/Local A - AC 7 642 30 21,021 71 71 23 6 6/19/25
SHALEHOLL 010 SHALEHOLL_010 SHALE HOLLOW LN COYOTE SPGS DR CDS R - Residential/Local A - AC 1B 215 30 8,629 86 0 100 0 6/16/25 SLURRY SEAL 05/11/2022
SILVERBUL 010 SILVERBUL_010 SILVER BULLET DR BREA CANYON RD CASTLE ROCK RD R - Residential/Local A - AC 3 210 32 5,494 87 41 59 0 7/10/25 CAPE SEAL 10/14/2024
SILVERCLO 010 SILVERCLO_010 SILVER CLOUD DR SUTTERS MILL DR FALLOW FIELD DR R - Residential/Local A - AC 3 1,326 32 43,192 82 0 100 0 6/23/25 CAPE SEAL 10/14/2024
SILVERCLO 020 SILVERCLO_020 SILVER CLOUD DR SUNBRIGHT DR CASTLE ROCK RD R - Residential/Local A - AC 3 499 26 13,453 80 21 79 0 6/23/25 SLURRY SEAL 10/14/2024
SILVERFIR 010 SILVERFIR_010 SILVER FIR RD LYCOMING ST WINDWOOD DR R - Residential/Local A - AC 4 1,118 36 40,258 48 67 32 1 6/27/25
SILVERHAW 010 SILVERHAW_010 SILVER HAWK DR DIAMOND BAR BL PAINT BRUSH LN R - Residential/Local A - AC 2 1,160 36 39,415 82 9 91 0 6/19/25
SILVERHAW 020 SILVERHAW_020 SILVER HAWK DR PAINT BRUSH LN SANTAQUIN DR R - Residential/Local A - AC 2 1,171 36 42,514 82 9 91 0 6/19/25
SILVERRAI 010 SILVERRAI_010 SILVER RAIN DR END SW MEADOWGLEN RD R - Residential/Local A - AC 1B 1,039 36 37,018 75 48 42 10 6/16/25 SLURRY SEAL 05/11/2022
SILVERRAI 020 SILVERRAI_020 SILVER RAIN DR MEADOWGLEN RD CDS R - Residential/Local A - AC 1B 308 32 11,939 85 14 86 0 6/16/25 SLURRY SEAL 05/11/2022
SILVERSPR 010 SILVERSPR_010 SILVER SPRAY DR CARPIO DR CDS R - Residential/Local A - AC 5 1,036 32 33,168 78 40 60 0 7/2/25
SILVERSPR 020 SILVERSPR_020 SILVER SPRAY DR SAN LEANDRO DR CDS R - Residential/Local A - AC 5 413 36 14,877 89 0 100 0 6/27/25
SILVERTIP 010 SILVERTIP_010 SILVERTIP DR LONGVIEW DR CDS R - Residential/Local A - AC 7 837 32 28,465 76 15 67 19 6/25/25
SIMSPL 010 SIMSPL_010 SIMS PL GOLD NUGGET AV CDS R - Residential/Local A - AC 7 189 30 8,140 79 15 85 0 7/3/25
SINGINGWI 010 SINGINGWI_010 SINGING WIND RD SILVER RAIN DR CDS R - Residential/Local A - AC 1B 161 30 6,787 75 31 69 0 6/16/25 SLURRY SEAL 05/11/2022
SKYCT 010 SKYCT_010 SKY CT SENTRY DR CDS R - Residential/Local A - AC 7 182 30 5,464 78 20 74 6 6/19/25
SOFTWINDD 010 SOFTWINDD_010 SOFTWIND DR SUMMITRIDGE DR STARDUST DR R - Residential/Local A - AC 7 879 32 27,744 57 75 21 4 6/26/25
SOLTAIRES 010 SOLTAIRES_010 SOLTAIRE ST FLINTLOCK RD DIAMOND BAR BL R - Residential/Local A - AC 6 233 36 8,381 75 0 100 0 6/27/25
SPENCERPL 010 SPENCERPL_010 SPENCER PL EASTGATE DR CDS R - Residential/Local A - AC 7 384 30 12,239 78 51 30 19 6/25/25
SPRINGWOO 010 SPRINGWOO_010 SPRINGWOOD DR STARDUST DR CDS R - Residential/Local A - AC 7 958 32 31,325 81 0 100 0 6/25/25
SPRUCETRE 010 SPRUCETRE_010 SPRUCE TREE DR MTN LAUREL WY ASPEN KNOLL DR R - Residential/Local A - AC 2 1,148 36 40,047 87 0 100 0 6/20/25 CAPE SEAL 10/06/2023
SPRUCETRE 020 SPRUCETRE_020 SPRUCE TREE DR ASPEN KNOLL DR CDS R - Residential/Local O - AC/AC 2 1,021 32 36,322 84 0 100 0 6/20/25 MILL AND THIN OVERLAY 10/06/2023
STIVESCT 010 STIVESCT_010 ST IVES CT LONGVIEW DR CDS R - Residential/Local A - AC 7 535 30 18,273 77 45 44 11 6/25/25
STARCT 010 STARCT_010 STAR CT TOPSIDE PL CDS R - Residential/Local A - AC 5 189 30 5,665 81 0 100 0 6/19/25
STARDUSTD 010 STARDUSTD_010 STARDUST DR CDS SOFTWIND DR R - Residential/Local A - AC 7 366 30 13,561 80 0 100 0 6/26/25
STARDUSTD 020 STARDUSTD_020 STARDUST DR SOFTWIND DR LONGVIEW DR R - Residential/Local A - AC 7 694 32 21,546 66 52 25 22 6/26/25
STARSHINE 010 STARSHINE_010 STARSHINE RD PEACEFUL HLS RD SHADED WOOD RD R - Residential/Local A - AC 4 1,409 32 45,400 74 30 70 0 6/25/25
STEEPCANY 010 STEEPCANY_010 STEEP CANYON RD DIAMOND BAR BL CLEAR CRK CYN DR R - Residential/Local A - AC 7 1,071 36 36,835 80 0 100 0 7/3/25
STIRRUPDR 010 STIRRUPDR_010 STIRRUP DR GREAT BEND DR WAGON TRAIL RD R - Residential/Local A - AC 1B 922 32 29,506 86 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
STIRRUPDR 020 STIRRUPDR_020 STIRRUP DR WAGON TRAIL RD CDS R - Residential/Local A - AC 1B 556 30 16,683 82 30 68 2 7/7/25 SLURRY SEAL 05/11/2022
STONECRES 010 STONECRES_010 STONECREST PL SOFTWIND DR CDS R - Residential/Local A - AC 7 554 30 19,195 62 65 23 12 6/26/25
STONEPINE 010 STONEPINE_010 STONEPINE DR MORNING CYN RD CDS R - Residential/Local A - AC 2 306 32 10,963 91 0 100 0 6/18/25
STRANGECR 010 STRANGECR_010 STRANGE CREEK DR OVERLOOK RDGE RD CDS R - Residential/Local A - AC 6 1,019 30 28,465 77 0 100 0 6/18/25
STRAWFLOW 010 STRAWFLOW_010 STRAW FLOWER LN FOREST CANYON DR CDS R - Residential/Local A - AC 1B 296 30 10,558 82 28 72 0 6/16/25 CAPE SEAL 05/11/2022
STRONGBOW 010 STRONGBOW_010 STRONGBOW DR SUNSET CRS RD NF HAPPY HOLLOW RD R - Residential/Local A - AC 1A 869 30 26,062 74 15 85 0 7/11/25 SLURRY SEAL 05/11/2022
SUGARPINE 010 SUGARPINE_010 SUGARPINE PL DIAMOND BAR BL CDS - OPEN R - Residential/Local A - AC 3 784 36 28,210 83 19 81 0 6/13/25 SLURRY SEAL 10/14/2024
SUMMERWOO 010 SUMMERWOO_010 SUMMERWOOD AV SUNWOOD DR RAINWOOD DR R - Residential/Local A - AC 4 874 32 27,962 70 46 54 0 6/30/25
SUMMITRID 005 SUMMITRID_005 SUMMITRIDGE DR SUMMITRIDGE DR CDS R - Residential/Local A - AC 7 90 34 4,722 77 24 76 0 6/16/25
SUMMITRID 010 SUMMITRID_010 SUMMITRIDGE DR LONGVIEW DR KNOLL CT R - Residential/Local A - AC 7 560 34 19,586 77 36 64 0 6/16/25
SUMMITRID 020 SUMMITRID_020 SUMMITRIDGE DR KNOLL CT SUMMITRIDGE DR CDS R - Residential/Local A - AC 7 822 34 29,560 78 19 81 0 6/16/25
SUMMITRID 030 SUMMITRID_030 SUMMITRIDGE DR SUMMITRIDGE DR CDS GRAND AV R - Residential/Local A - AC 7 439 36 14,879 78 18 82 0 6/16/25
SUMMITRID 040 SUMMITRID_040 SUMMITRIDGE DR GRAND AV SOFTWIND DR R - Residential/Local A - AC 7 1,155 36 43,964 71 50 50 0 7/3/25
SUMMITRID 050 SUMMITRID_050 SUMMITRIDGE DR SOFTWIND DR BROOKWOOD DR R - Residential/Local A - AC 7 842 36 30,212 67 40 39 20 7/3/25
SUMMITRID 060 SUMMITRID_060 SUMMITRIDGE DR BROOKWOOD DR BRECKENRIDGE CT R - Residential/Local A - AC 7 618 36 22,144 65 49 51 0 7/2/25
SUMMITRID 070 SUMMITRID_070 SUMMITRIDGE DR BRECKENRIDGE CT THUNDER TR R - Residential/Local A - AC 7 1,257 32 44,718 55 50 42 8 7/2/25
SUMMITRID 080 SUMMITRID_080 SUMMITRIDGE DR THUNDER TR LEYLAND DR R - Residential/Local A - AC 7 1,204 36 43,318 62 51 48 1 7/2/25
SUMMITRID 090 SUMMITRID_090 SUMMITRIDGE DR LEYLAND DR SILVERTIP CT R - Residential/Local A - AC 7 634 36 22,427 76 0 93 7 7/3/25
SUNBLUFFD 010 SUNBLUFFD_010 SUNBLUFF DR CEDARDALE DR DEERFOOT DR R - Residential/Local A - AC 2 586 32 19,696 86 0 100 0 6/19/25 SLURRY SEAL 10/06/2023
SUNBRIGHT 010 SUNBRIGHT_010 SUNBRIGHT DR SILVER CLOUD DR HIDDEN PINES DR R - Residential/Local A - AC 3 1,052 26 28,689 80 0 100 0 6/23/25 SLURRY SEAL 10/14/2024
SUNBRIGHT 020 SUNBRIGHT_020 SUNBRIGHT DR FOUNTAIN SPGS RD EVERGREN SPGS DR R - Residential/Local A - AC 3 1,329 26 33,749 81 0 100 0 6/20/25 SLURRY SEAL 10/14/2024
SUNBRIGHT 030 SUNBRIGHT_030 SUNBRIGHT DR EVERGREN SPGS DR CDS R - Residential/Local A - AC 3 238 24 7,266 89 0 100 0 6/20/25 SLURRY SEAL 10/14/2024
SUNNYCRES 010 SUNNYCRES_010 SUNNYCREST CT NAN CT 0900 N NAN CT R - Residential/Local A - AC 7 930 32 30,866 65 51 34 15 6/25/25
SUNNYHILL 010 SUNNYHILL_010 SUNNYHILL PL BARKER DR CDS R - Residential/Local A - AC 7 690 30 23,840 74 49 49 3 6/25/25
SUNRIVERD 010 SUNRIVERD_010 SUNRIVER DR EASTGATE DR CDS R - Residential/Local A - AC 7 255 32 8,563 79 24 72 5 6/25/25
SUNSETCRS 070 SUNSETCRS_070 SUNSET CRS RD NF BIG FALLS DR CHAPPARAL DR R - Residential/Local A - AC 1A 535 32 17,126 74 39 61 0 7/8/25
SUNWOODDR 010 SUNWOODDR_010 SUNWOOD DR SUMMERWOOD AV LINCOLN AV R - Residential/Local A - AC 4 516 32 16,500 71 42 58 0 6/30/25 SLURRY SEAL 05/11/2024
SUNWOODDR 020 SUNWOODDR_020 SUNWOOD DR LINCOLN AV CDS R - Residential/Local A - AC 4 226 30 6,778 76 4 96 0 6/30/25
SUTTERSMI 010 SUTTERSMI_010 SUTTERS MILL DR TRIGGER LN SILVER CLOUD DR R - Residential/Local A - AC 3 285 32 9,676 84 0 100 0 6/23/25 CAPE SEAL 10/14/2024
SYLVANGLE 010 SYLVANGLE_010 SYLVAN GLEN RD GOLDEN SPRGS DR PARK E DRIVEWAY R - Residential/Local A - AC 6 664 36 23,906 78 0 85 15 6/16/25
SYLVANGLE 020 SYLVANGLE_020 SYLVAN GLEN RD PARK E DRIVEWAY GREYCLOUD LN R - Residential/Local A - AC 6 1,044 36 37,592 67 62 38 0 6/16/25
SYLVANGLE 030 SYLVANGLE_030 SYLVAN GLEN RD GREYCLOUD LN FEATHERWOOD DR R - Residential/Local A - AC 6 855 36 30,791 65 57 35 8 6/16/25
SYLVANGLE 040 SYLVANGLE_040 SYLVAN GLEN RD FEATHERWOOD DR SEAGREEN DR R - Residential/Local A - AC 6 406 36 14,601 59 72 27 2 6/16/25
TALLYRAND 010 TALLYRAND_010 TALLYRAND DR LONGVIEW DR CDS R - Residential/Local A - AC 7 437 32 15,626 72 56 44 0 6/25/25
TAMBOPL 010 TAMBOPL_010 TAMBO PL CDS FERN HOLLOW DR R - Residential/Local A - AC 2 262 24 7,651 100 0 0 0 6/13/25
TANFORANL 010 TANFORANL_010 TANFORAN LN BRIAR CREEK RD CDS R - Residential/Local A - AC 6 486 24 11,658 79 0 100 0 6/18/25
TAWNYCT 010 TAWNYCT_010 TAWNY CT CEDARDALE DR CDS R - Residential/Local O - AC/AC 2 143 30 5,985 96 0 100 0 6/19/25 MILL AND THIN OVERLAY 10/06/2023
TELLGATED 010 TELLGATED_010 TELLGATE DR SUNSET CROSSING RD CDS R - Residential/Local A - AC 6 200 24 4,791 79 5 95 0 7/2/25
THUNDERTR 010 THUNDERTR_010 THUNDER TR SUMMITRIDGE DR JASON PL R - Residential/Local A - AC 7 570 32 17,852 76 54 46 0 6/25/25
THUNDERTR 020 THUNDERTR_020 THUNDER TR JASON PL CDS R - Residential/Local A - AC 7 814 32 27,389 77 45 51 4 6/25/25
TIERRALOM 010 TIERRALOM_010 TIERRA LOMA DR CHESTNUT CREEK RD MONITEAU PL R - Residential/Local A - AC 2 920 32 29,234 87 0 100 0 6/18/25
TIERRALOM 020 TIERRALOM_020 TIERRA LOMA DR MONITEAU PL CHESTNUT CREEK RD R - Residential/Local A - AC 2 577 32 17,345 87 0 100 0 6/18/25
Page 11 of 12
City of Diamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Func Class, Name Order ( A-Z)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
TIMBERLIN 010 TIMBERLIN_010 TIMBERLINE LN CANYON RIDGE RD WOODVIEW CT R - Residential/Local A - AC 3 819 30 27,384 97 0 73 27 6/25/25 CAPE SEAL 10/14/2024
TIMBERLIN 020 TIMBERLIN_020 TIMBERLINE LN WOODVIEW CT EAGLECREST PL R - Residential/Local A - AC 3 570 30 17,310 96 0 82 18 6/25/25 CAPE SEAL 10/14/2024
TINDR 010 TINDR_010 TIN DR GREAT BEND DR DIAMOND BAR BL R - Residential/Local A - AC 1B 366 34 12,449 88 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
TINTAHDR 010 TINTAHDR_010 TINTAH DR KIOWA CREST DR CDS R - Residential/Local A - AC 2 763 26 20,942 83 0 100 0 6/19/25 CAPE SEAL 10/06/2023
TIOGADR 010 TIOGADR_010 TIOGA DR GOLDEN PRADOS DR CAMARITAS DR R - Residential/Local A - AC 1B 366 30 10,976 72 43 57 0 7/2/25 SLURRY SEAL 05/11/2022
TOLANICT 010 TOLANICT_010 TOLANI CT SILVER HAWK DR CDS R - Residential/Local A - AC 2 319 26 10,120 68 82 18 0 7/16/25
TOPCT 010 TOPCT_010 TOP CT ARMITOS PL CDS R - Residential/Local A - AC 5 264 30 7,924 81 0 100 0 6/19/25
TOPSIDEPL 010 TOPSIDEPL_010 TOPSIDE PL ARMITOS PL CDS R - Residential/Local A - AC 5 921 30 30,803 76 31 58 12 6/19/25
TORITOLN 010 TORITOLN_010 TORITO LN CASA LOMA DR CDS R - Residential/Local A - AC 5 559 24 13,419 54 65 35 0 6/27/25
TORITOLN 030 TORITOLN_030 TORITO LN GOLDEN SPRINGS DR CDS R - Residential/Local A - AC 5 537 36 19,316 71 42 44 13 6/18/25
TREETOPCR 010 TREETOPCR_010 TREETOP CR FERN HOLLOW DR CDS R - Residential/Local A - AC 2 101 32 5,302 93 0 100 0 6/13/25
TRENDCT 010 TRENDCT_010 TREND CT WILLOW BUD DR CDS R - Residential/Local A - AC 4 189 30 5,655 66 49 51 0 6/17/25
TRIGGERLN 010 TRIGGERLN_010 TRIGGER LN FALLOW FIELD DR CDS R - Residential/Local A - AC 3 1,728 32 57,275 82 3 97 0 6/23/25 CAPE SEAL 10/14/2024
TRIGGERLN 030 TRIGGERLN_030 TRIGGER LN W END CASTLE ROCK RD R - Residential/Local A - AC 3 371 24 8,243 80 0 100 0 6/23/25 CAPE SEAL 10/14/2024
TRUEGRITP 010 TRUEGRITP_010 TRUEGRIT PL CHISOLM TL DR CDS R - Residential/Local A - AC 1B 679 30 21,247 65 71 29 0 7/7/25 CAPE SEAL 05/11/2022
TRUSSCT 010 TRUSSCT_010 TRUSS CT LEMON AV 0280 E LEMON AV R - Residential/Local A - AC 4 292 30 8,759 69 33 67 0 6/17/25
TWINCANYO 010 TWINCANYO_010 TWIN CANYON LN CDS SW HIGH KNOB RD R - Residential/Local A - AC 6 469 30 14,082 67 63 37 0 6/18/25
TWINCANYO 020 TWINCANYO_020 TWIN CANYON LN HIGH KNOB RD CDS NE R - Residential/Local A - AC 6 693 30 20,804 68 60 40 0 6/18/25
TWINPINES 010 TWINPINES_010 TWIN PINES LN EL ENCINO DR CDS R - Residential/Local A - AC 6 526 24 12,616 68 21 61 18 7/2/25
VALEVIEWD 010 VALEVIEWD_010 VALEVIEW DR SOFTWIND DR CDS R - Residential/Local A - AC 7 858 32 31,419 74 47 53 0 6/26/25
VALPICOPL 010 VALPICOPL_010 VALPICO PL KIOWA CREST DR CDS R - Residential/Local A - AC 2 380 26 12,788 97 0 100 0 7/16/25 SLURRY SEAL 10/06/2023
VIARANCHO 010 VIARANCHO_010 VIA RANCHO DR RANCHERIA RD CDS R - Residential/Local A - AC 5 262 30 7,853 84 0 100 0 6/23/25
VIASORELL 010 VIASORELL_010 VIA SORELLA BREA CANYON RD DRIVEWAY CHURCH R - Residential/Local A - AC 4 635 38 24,125 70 39 59 2 6/26/25
VIASORELL 020 VIASORELL_020 VIA SORELLA DRIVEWAY CHURCH END NE R - Residential/Local A - AC 4 1,286 26 33,435 59 23 59 18 6/26/25 CAPE SEAL 05/11/2024
VIENTOVER 010 VIENTOVER_010 VIENTO VERANO DR EVERGREN SPRINGS DR BELLA PINE DR R - Residential/Local A - AC 2 1,261 36 42,728 90 0 100 0 7/16/25
VIEWLN 010 VIEWLN_010 VIEW LN PANTERA DR CDS R - Residential/Local A - AC 7 689 30 22,453 90 0 100 0 6/19/25
VISTABUEN 010 VISTABUEN_010 VISTA BUENA DR CARPIO DR CDS R - Residential/Local A - AC 5 611 30 18,333 58 71 27 2 6/23/25
WAGONTRAI 010 WAGONTRAI_010 WAGON TRAIL RD FARBEN DR 23430 WAGON TRAIL RD R - Residential/Local A - AC 1B 419 32 7,651 72 40 60 0 7/7/25 SLURRY SEAL 05/11/2022
WAGONTRAI 020 WAGONTRAI_020 WAGON TRAIL RD 23430 WAGON TRAIL RD FARBEN DR R - Residential/Local A - AC 1B 638 32 20,427 84 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
WAGONTRAI 030 WAGONTRAI_030 WAGON TRAIL RD FARBEN DR STIRRUP DR R - Residential/Local A - AC 1B 420 32 13,426 85 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
WALNUTDRS 010 WALNUTDRS_010 WALNUT DR S MOSCADA AVE CALBOURNE DR R - Residential/Local A - AC 4 397 28 11,122 82 0 100 0 6/17/25
WALNUTDRS 020 WALNUTDRS_020 WALNUT DR S CALBOURNE DR FLINTGATE DR R - Residential/Local A - AC 4 577 28 16,145 82 0 100 0 6/17/25 SLURRY SEAL 05/11/2024
WAYSIDEPL 010 WAYSIDEPL_010 WAYSIDE PL PIKES CT CDS R - Residential/Local A - AC 5 518 30 15,551 76 46 54 0 6/23/25
WELLSPRIN 010 WELLSPRIN_010 WELLSPRING DR BELLA PINE DR CDS R - Residential/Local A - AC 2 368 30 13,513 88 0 100 0 7/16/25
WHITEFIRL 010 WHITEFIRL_010 WHITE FIR LN CYPRESS GROVE LN CDS R - Residential/Local A - AC 2 513 30 19,243 79 56 44 0 7/16/25 SLURRY SEAL 10/06/2023
WHITESTAR 010 WHITESTAR_010 WHITE STAR DR VIENTO VERANO DR CDS R - Residential/Local A - AC 2 865 32 28,851 84 3 97 0 6/19/25
WHITECLIF 010 WHITECLIF_010 WHITECLIFF DR NAN CT CDS R - Residential/Local A - AC 7 750 32 25,738 75 33 67 0 6/25/25
WILLAPALN 010 WILLAPALN_010 WILLAPA LN PLATINA DR CDS R - Residential/Local A - AC 6 336 24 8,055 73 16 55 29 7/2/25
WILLAPALN 020 WILLAPALN_020 WILLAPA LN PLATINA DR BOWER CASCADE PL R - Residential/Local A - AC 6 473 32 15,149 68 53 47 0 7/2/25
WILLOWBUD 010 WILLOWBUD_010 WILLOW BUD DR BLACK HAWK DR CANDLER CT R - Residential/Local A - AC 4 497 32 15,910 75 41 59 0 6/17/25 SLURRY SEAL 05/11/2024
WILLOWBUD 020 WILLOWBUD_020 WILLOW BUD DR CANDLER CT TREND CT R - Residential/Local A - AC 4 457 32 14,631 67 61 39 0 6/17/25
WILLOWBUD 030 WILLOWBUD_030 WILLOW BUD DR TREND CT LEMON AV R - Residential/Local A - AC 4 470 32 15,049 68 60 40 0 6/17/25
WILLOWCRE 010 WILLOWCRE_010 WILLOW CREEK RD DEL SOL LN 24102 WILLOW CREEK RD R - Residential/Local A - AC 6 941 32 30,123 75 44 56 0 6/18/25
WILLOWCRE 020 WILLOWCRE_020 WILLOW CREEK RD 24102 WILLOW CREEK RD GOLDEN SPRGS DR R - Residential/Local A - AC 6 847 32 27,116 76 42 58 0 6/18/25
WINDSONGC 010 WINDSONGC_010 WINDSONG CT MEANDERING CK DR CDS R - Residential/Local A - AC 7 281 30 10,672 70 41 59 0 7/1/25
WINDWOODD 010 WINDWOODD_010 WINDWOOD DR CDS SILVER FIR RD R - Residential/Local A - AC 4 508 36 20,550 73 55 45 0 6/27/25
WINDWOODD 020 WINDWOODD_020 WINDWOOD DR SILVER FIR RD WINDWOOD DR R - Residential/Local A - AC 4 709 36 27,706 76 37 54 9 6/27/25
WINDWOODD 030 WINDWOODD_030 WINDWOOD DR RAINWOOD DR WASHINGTON ST R - Residential/Local A - AC 4 194 36 4,803 82 2 70 27 6/30/25
WINTERWOO 010 WINTERWOO_010 WINTERWOOD LN QUAIL SUMMIT DR AMBERWICK PL R - Residential/Local A - AC 1B 734 32 23,054 76 44 54 3 6/16/25 CAPE SEAL 05/11/2022
WINTERWOO 020 WINTERWOO_020 WINTERWOOD LN AMBERWICK PL ROLLING KNOLL RD R - Residential/Local A - AC 1B 980 32 32,457 77 42 58 0 6/16/25 CAPE SEAL 05/11/2022
WOODHILLC 010 WOODHILLC_010 WOODHILL CR AMBUSHERS ST CDS R - Residential/Local A - AC 3 312 30 11,352 92 0 100 0 7/11/25 CAPE SEAL 10/14/2024
WOODLEAFD 010 WOODLEAFD_010 WOODLEAF DR GOLDEN PRADOS DR CROWN POINT DR R - Residential/Local A - AC 1B 297 32 8,986 78 47 53 0 7/2/25 SLURRY SEAL 05/11/2022
WOODLEAFD 020 WOODLEAFD_020 WOODLEAF DR CROWN POINT DR CDS R - Residential/Local A - AC 1B 481 30 18,716 74 52 48 0 7/2/25 SLURRY SEAL 05/11/2022
WOODSPRIN 010 WOODSPRIN_010 WOODSPRING PL TALLYRAND DR CDS R - Residential/Local A - AC 7 342 30 11,778 79 4 60 36 6/25/25
WOODVIEWC 010 WOODVIEWC_010 WOODVIEW CT TIMBERLINE LN CDS R - Residential/Local A - AC 3 237 30 9,165 92 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
WYNNEWOOD 010 WYNNEWOOD_010 WYNNEWOOD DR CDS BRYAN ATHYAN WY R - Residential/Local A - AC 7 588 30 21,084 75 62 38 0 6/25/25
WYNNEWOOD 020 WYNNEWOOD_020 WYNNEWOOD DR BRYAN ATHYAN WY LEYLAND DR R - Residential/Local A - AC 7 480 32 15,102 71 55 45 0 6/25/25
103.1 17,636,225
Page 12 of 12
City of DIamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Rank, PCI Order (0-100)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
Arterials / Collectors
GOLDENSPR 081 GOLDENSPR_081 GOLDEN SPRINGS DR GATEWAY CENTR DR 21450 GOLDEN SPRINGS DR A - Arterial A - AC 7 1,305 30 39,140 0 0 0 0 #N/A #N/A
BREACANYC 030 BREACANYC_030 BREA CANYON CUTOFF RD OAK CREST DR CITY BOUNDARY WEST MiA - Minor Arterial (4)O - AC/AC 7 1,724 20 34,479 25 64 36 0 7/9/25 MILL AND THICK OVERLAY 05/11/2024
LEMONAV 051 LEMONAV_051 LEMON AV TRAIN TRACKS EARLGATE ST MiA - Minor Arterial (4)O - AC/AC 4 1,082 32 34,608 33 48 48 4 6/30/25 MILL AND THICK OVERLAY 05/11/2024
DIAMONDBA 210 DIAMONDBA_210 DIAMOND BAR BL SUNSET CROSSING RD 724 DIAMOND BAR BL A - Arterial A - AC G 1,523 30 45,704 41 51 41 8 7/10/25
DIAMONDBA 220 DIAMONDBA_220 DIAMOND BAR BL 724 DIAMOND BAR BL HIGHLAND VLY RD A - Arterial A - AC G 1,695 30 50,860 42 48 46 6 7/10/25
GOLDENSPR 010 GOLDENSPR_010 GOLDEN SPRINGS DR CITY BOUNDARY SW ARKLEY DR MiA - Minor Arterial (4)A - AC 4 1,388 30 41,626 42 44 56 0 6/17/25
GOLDENSPR 011 GOLDENSPR_011 GOLDEN SPRINGS DR ARKLEY DR CITY BOUNDARY SW MiA - Minor Arterial (4)A - AC 4 1,394 30 41,820 42 40 58 2 6/17/25
WALNUTDRN 010 WALNUTDRN_010 WALNUT DR N CITY BOUNDARY W YELLOW BRICK RD EAST C - Collector A - AC 4 981 22 21,575 44 60 40 0 6/27/25
DIAMONDBA 061 DIAMONDBA_061 DIAMOND BAR BL PATHFINDER RD SHADOW CANYON RD A - Arterial A - AC 3 1,759 32 56,288 45 49 51 0 6/20/25
BREACANYO 141 BREACANYO_141 BREA CANYON RD RAILROAD LYCOMING ST A - Arterial A - AC 4 1,597 41 65,483 47 58 42 0 7/10/25
DIAMONDBA 201 DIAMONDBA_201 DIAMOND BAR BL SUNSET CROSSING RD POMONA FY A - Arterial A - AC 1 1,289 38 48,355 47 62 34 4 7/10/25
PATHFINDE 071 PATHFINDE_071 PATHFINDER RD DIAMOND BAR BL PRESADO DR A - Arterial A - AC 3 717 40 28,662 47 36 60 5 6/18/25
BREACANYO 070 BREACANYO_070 BREA CANYON RD FOUNTAIN SPGS RD PATHFINDER RD MiA - Minor Arterial (4)A - AC 5 2,019 60 121,158 47 42 58 0 6/13/25
GOLDENSPR 021 GOLDENSPR_021 GOLDEN SPRINGS DR LEMON AV ARKLEY DR MiA - Minor Arterial (4)A - AC 4 724 30 21,727 47 31 69 0 6/27/25
DIAMONDBA 231 DIAMONDBA_231 DIAMOND BAR BL SOLTAIRE ST HIGHLAND VLY RD A - Arterial A - AC 1 2,065 39 80,528 48 52 48 0 7/10/25
BREACANYO 110 BREACANYO_110 BREA CANYON RD SAPPHIRE LN GLENBROOK DR MiA - Minor Arterial (4)A - AC 4 1,280 30 38,410 48 27 65 8 6/27/25
BREACANYO 010 BREACANYO_010 BREA CANYON RD S CITY BOUNDARY SILVER BULLET DR C - Collector A - AC 5 726 38 26,819 49 40 59 1 6/24/25
LYCOMINGS 040 LYCOMINGS_040 LYCOMING ST BREA CANYON RD SILVER FIR RD C - Collector A - AC 4 445 36 16,012 49 62 38 1 6/30/25 CAPE SEAL 05/11/2024
DIAMONDBA 191 DIAMONDBA_191 DIAMOND BAR BL 60 FWY W OFF RAMP PALOMINO DR A - Arterial A - AC 1 1,246 40 49,842 50 54 42 4 7/10/25
DIAMONDBA 211 DIAMONDBA_211 DIAMOND BAR BL 724 DIAMOND BAR BL SUNSET CROSSING RD A - Arterial A - AC 1 1,529 39 59,637 50 52 48 0 7/10/25
PATHFINDE 061 PATHFINDE_061 PATHFINDER RD PRESADO DR EVERGREN SPGS DR A - Arterial A - AC 3 1,351 40 54,029 50 31 67 2 6/18/25
DIAMONDBA 221 DIAMONDBA_221 DIAMOND BAR BL HIGHLAND VLY RD 724 DIAMOND BAR BL A - Arterial A - AC 5 1,702 30 51,049 51 47 47 6 7/10/25
DIAMONDBA 151 DIAMONDBA_151 DIAMOND BAR BL TIN DR STEEP CANYON RD A - Arterial A - AC 1 1,029 29 29,838 52 50 45 5 7/9/25
BREACANYC 020 BREACANYC_020 BREA CANYON CUTOFF RD FALLOW FIELD DR OAK CREST DR MiA - Minor Arterial (4)A - AC 7 827 36 29,757 52 43 45 12 7/9/25
DIAMONDBA 011 DIAMONDBA_011 DIAMOND BAR BL BREA CANYON RD ORANGE FWY N ON RAMP A - Arterial A - AC 7 412 34 14,015 53 63 31 6 7/7/25
DIAMONDBA 200 DIAMONDBA_200 DIAMOND BAR BL POMONA FY SUNSET CROSSING RD A - Arterial A - AC 1 1,283 38 48,114 53 62 38 0 7/8/25
DIAMONDBA 241 DIAMONDBA_241 DIAMOND BAR BL AVENIDA RANCHEROS SOLTAIRE ST A - Arterial A - AC 5 740 39 28,877 53 45 53 1 7/10/25
DIAMONDBA 031 DIAMONDBA_031 DIAMOND BAR BL COLD SPRING LN CROOKED CREEK DR A - Arterial A - AC 3 1,679 30 50,379 54 48 52 0 6/24/25
DIAMONDBA 051 DIAMONDBA_051 DIAMOND BAR BL SHADOW CANYON RD SUGARPINE PL A - Arterial A - AC 3 1,379 33 45,491 54 35 56 9 6/24/25
DIAMONDBA 181 DIAMONDBA_181 DIAMOND BAR BL PALOMINO DR GOLDEN SPRINGS DR A - Arterial A - AC 1 1,323 30 39,693 54 41 49 10 7/10/25
DIAMONDBA 190 DIAMONDBA_190 DIAMOND BAR BL PALOMINO DR 60 FWY W OFF RAMP A - Arterial A - AC 1 1,218 36 43,845 54 40 47 13 7/8/25
DIAMONDBA 230 DIAMONDBA_230 DIAMOND BAR BL HIGHLAND VLY RD SOLTAIRE ST A - Arterial A - AC G 2,038 30 61,142 54 44 49 7 7/10/25
WALNUTDRN 020 WALNUTDRN_020 WALNUT DR N YELLOW BRICK RD EAST LEMON AV C - Collector A - AC 4 1,139 22 25,051 54 55 40 5 7/7/25
BREACANYO 030 BREACANYO_030 BREA CANYON RD COPPER CANYON DR DIAMOND BAR BL MiA - Minor Arterial (4)A - AC 5 1,315 30 39,465 54 50 48 2 7/7/25
DIAMONDBA 171 DIAMONDBA_171 DIAMOND BAR BL GOLDEN SPRINGS DR GOLDRUSH DR A - Arterial A - AC 1 1,874 38 71,212 55 33 52 15 7/9/25
DIAMONDBA 180 DIAMONDBA_180 DIAMOND BAR BL GOLDEN SPRINGS DR PALOMINO DR A - Arterial A - AC 1 1,324 30 39,724 55 37 55 8 7/8/25
BREACANYC 021 BREACANYC_021 BREA CANYON CUTOFF RD OAK CREST DR FALLOW FIELD DR MiA - Minor Arterial (4)O - AC/AC 7 813 36 29,282 55 72 22 6 7/9/25 MILL AND THICK OVERLAY 05/11/2024
BREACANYC 031 BREACANYC_031 BREA CANYON CUTOFF RD CITY BOUNDARY WEST OAK CREST DR MiA - Minor Arterial (4)O - AC/AC 7 1,685 20 33,701 55 62 27 11 7/9/25 MILL AND THICK OVERLAY 05/11/2024
DIAMONDBA 240 DIAMONDBA_240 DIAMOND BAR BL SOLTAIRE ST AVENIDA RANCHEROS A - Arterial A - AC 5 756 39 29,493 56 45 49 7 7/10/25
PATHFINDE 031 PATHFINDE_031 PATHFINDER RD BRIDGE PCC SHADED WOOD RD A - Arterial A - AC 3 1,477 38 56,141 56 44 52 4 6/26/25
WALNUTDRN 011 WALNUTDRN_011 WALNUT DR N YELLOW BRICK RD EAST CITY BOUNDARY W C - Collector A - AC 4 974 22 21,428 56 38 61 1 7/7/25
PATHFINDE 070 PATHFINDE_070 PATHFINDER RD PRESADO DR DIAMOND BAR BL A - Arterial A - AC 3 710 40 28,401 57 28 60 12 6/20/25
BREACANYO 041 BREACANYO_041 BREA CANYON RD COOL SPRINGS DR DIAMOND BAR BL MiA - Minor Arterial (4)A - AC 5 1,535 31 47,586 57 29 71 0 6/24/25
BREACANYO 031 BREACANYO_031 BREA CANYON RD DIAMOND BAR BL COPPER CANYON DR MiA - Minor Arterial (4)A - AC 5 1,315 30 39,465 58 55 44 2 7/7/25
BREACANYO 121 BREACANYO_121 BREA CANYON RD GOLDEN SPRINGS DR GLENBROOK DR MiA - Minor Arterial (4)A - AC 4 1,459 30 43,763 58 0 80 20 7/9/25
LYCOMINGS 050 LYCOMINGS_050 LYCOMING ST SILVER FIR RD LINCOLN AV C - Collector A - AC 4 830 36 29,881 59 48 48 4 6/30/25
BREACANYO 040 BREACANYO_040 BREA CANYON RD DIAMOND BAR BL COOL SPRINGS DR MiA - Minor Arterial (4)A - AC 5 1,535 31 47,586 59 50 50 0 6/24/25
BREACANYO 120 BREACANYO_120 BREA CANYON RD GLENBROOK DR GOLDEN SPRINGS DR MiA - Minor Arterial (4)A - AC 4 1,465 30 43,945 59 36 58 6 6/30/25
LEMONAV 041 LEMONAV_041 LEMON AV EARLGATE ST GOLDEN SPRGS DR MiA - Minor Arterial (4)O - AC/AC 4 1,274 32 40,772 59 45 51 4 6/30/25 MILL AND THICK OVERLAY 05/11/2024
PATHFINDE 060 PATHFINDE_060 PATHFINDER RD EVERGREN SPGS DR PRESADO DR A - Arterial A - AC 3 1,349 40 53,944 60 20 65 15 6/19/25
DIAMONDBA 021 DIAMONDBA_021 DIAMOND BAR BL CROOKED CREEK DR BREA CANYON RD A - Arterial A - AC 3 1,241 30 37,222 61 42 48 9 6/24/25
WALNUTDRN 021 WALNUTDRN_021 WALNUT DR N LEMON AV YELLOW BRICK RD EAST C - Collector A - AC 4 1,153 22 25,362 61 34 61 5 7/7/25
BREACANYC 010 BREACANYC_010 BREA CANYON CUTOFF RD ORANGE FWY N ON RAMP FALLOW FIELD DR MiA - Minor Arterial (4)O - AC/AC 7 911 36 32,801 61 58 41 1 7/7/25 MILL AND THICK OVERLAY 05/11/2024
BREACANYO 111 BREACANYO_111 BREA CANYON RD GLENBROOK DR SAPPHIRE LN MiA - Minor Arterial (4)A - AC 4 1,269 30 38,063 61 0 93 7 7/9/25
DIAMONDBA 010 DIAMONDBA_010 DIAMOND BAR BL ORANGE FWY N OFF RAMP BREA CANYON RD A - Arterial A - AC 7 413 34 14,037 62 66 28 6 7/9/25
DIAMONDBA 050 DIAMONDBA_050 DIAMOND BAR BL SUGARPINE PL SHADOW CANYON RD A - Arterial A - AC 3 1,378 33 45,479 62 43 57 0 7/9/25
DIAMONDBA 161 DIAMONDBA_161 DIAMOND BAR BL GOLDRUSH DR TIN DR A - Arterial A - AC 1 1,694 35 59,292 62 35 65 0 7/9/25
DIAMONDBA 060 DIAMONDBA_060 DIAMOND BAR BL SHADOW CANYON RD PATHFINDER RD A - Arterial A - AC 3 1,773 32 56,730 63 46 54 0 6/24/25
PATHFINDE 021 PATHFINDE_021 PATHFINDER RD SHADED WOOD RD PEACEFUL HLS RD A - Arterial A - AC 3 1,300 38 49,401 63 34 66 0 6/26/25
PATHFINDE 050 PATHFINDE_050 PATHFINDER RD FERN HOLLOW DR EVERGREN SPGS DR A - Arterial A - AC 3 1,045 40 41,810 64 28 70 2 6/23/25
BREACANYO 140 BREACANYO_140 BREA CANYON RD LYCOMING ST RAILROAD A - Arterial A - AC 4 1,621 41 66,459 65 24 75 1 7/10/25
DIAMONDBA 030 DIAMONDBA_030 DIAMOND BAR BL CROOKED CREEK DR COLD SPRING LN A - Arterial A - AC 3 1,701 30 51,040 65 57 42 0 7/9/25
DIAMONDBA 040 DIAMONDBA_040 DIAMOND BAR BL COLD SPRING LN SUGARPINE PL A - Arterial A - AC 3 1,157 32 37,036 65 35 61 4 7/9/25
GRANDAV 051 GRANDAV_051 GRAND AV MONTEFINO AV DIAMOND BAR BL A - Arterial A - AC 1,218 32 38,987 65 36 58 6 7/7/25
PATHFINDE 051 PATHFINDE_051 PATHFINDER RD EVERGREN SPGS DR FERN HOLLOW DR A - Arterial A - AC 3 1,053 40 42,129 65 28 72 0 6/19/25
BREACANYO 020 BREACANYO_020 BREA CANYON RD SILVER BULLET DR COPPER CANYON C - Collector A - AC 5 1,361 38 47,608 65 30 70 0 6/24/25
LEMONAV 010 LEMONAV_010 LEMON AV BLACK HAWK DR KELFIELD DR C - Collector A - AC 4 756 36 27,222 66 51 49 0 6/17/25
LEMONAV 020 LEMONAV_020 LEMON AV KELFIELD DR WILLOW BUD DR C - Collector A - AC 4 760 36 27,346 66 50 50 0 6/17/25
SUNSETCRO 031 SUNSETCRO_031 SUNSET CROSSING RD DIAMOND BAR BL OLD TRAIL DR MiA - Minor Arterial (4)A - AC 1A 1,032 30 30,972 66 30 48 22 7/8/25 SLURRY SEAL 05/11/2022
DIAMONDBA 041 DIAMONDBA_041 DIAMOND BAR BL SUGARPINE PL COLD SPRING LN A - Arterial A - AC 3 1,159 32 37,097 67 34 58 8 6/24/25
DIAMONDBA 141 DIAMONDBA_141 DIAMOND BAR BL STEEP CANYON RD CLEAR CRK CANYON DR A - Arterial A - AC 1 1,258 40 50,306 67 42 51 7 7/9/25
GRANDAV 060 GRANDAV_060 GRAND AV MONTEFINO AV LAVENDER DR A - Arterial A - AC 1,669 32 53,418 67 35 61 4 7/7/25
PATHFINDE 020 PATHFINDE_020 PATHFINDER RD PEACEFUL HLS RD SHADED WOOD RD A - Arterial A - AC 3 1,297 38 49,279 67 34 63 3 6/26/25
PATHFINDE 030 PATHFINDE_030 PATHFINDER RD SHADED WOOD RD BRIDGE PCC A - Arterial A - AC 3 1,481 38 56,284 67 29 71 0 6/26/25
LEMONAV 030 LEMONAV_030 LEMON AV WILLOW BUD DR GOLDEN SPRGS DR C - Collector A - AC 4 516 36 18,585 67 56 44 0 6/17/25
BREACANYC 011 BREACANYC_011 BREA CANYON CUTOFF RD DIAMOND CANYON RD ORANGE FWY N OFF RAMP MiA - Minor Arterial (4)O - AC/AC 7 947 36 34,085 67 44 55 1 7/9/25 MILL AND THICK OVERLAY 05/11/2024
BREACANYO 131 BREACANYO_131 BREA CANYON RD LYCOMING ST GOLDEN SPRGS DR A - Arterial A - AC 4 1,282 40 51,275 68 32 68 0 7/10/25
DIAMONDBA 020 DIAMONDBA_020 DIAMOND BAR BL BREA CANYON RD CROOKED CREEK DR A - Arterial A - AC 3 1,277 30 38,324 68 26 74 0 7/9/25
GRANDAV 061 GRANDAV_061 GRAND AV LAVENDER DR MONTEFINO AV A - Arterial A - AC 1,669 32 53,418 68 31 65 4 7/7/25
WASHINGTO 010 WASHINGTO_010 WASHINGTON ST BREA CANYON RD 75' E/O LINCOLN AV C - Collector A - AC 4 1,357 30 40,712 69 20 78 2 6/30/25
WASHINGTO 011 WASHINGTO_011 WASHINGTON ST 75' E/O LINCOLN AV BREA CANYON RD C - Collector A - AC 4 1,343 30 40,290 69 27 73 0 6/30/25
BREACANYO 060 BREACANYO_060 BREA CANYON RD COLD SPRING LN FOUNTAIN SPGS RD MiA - Minor Arterial (4)A - AC 5 1,508 38 57,288 70 33 67 0 6/23/25
GOLDENSPR 020 GOLDENSPR_020 GOLDEN SPRINGS DR ARKLEY DR LEMON AV MiA - Minor Arterial (4)A - AC 4 717 30 21,516 70 13 82 4 7/9/25
DIAMONDBA 140 DIAMONDBA_140 DIAMOND BAR BL CLEAR CRK CANYON DR STEEP CANYON RD A - Arterial A - AC 1 1,271 40 50,838 71 57 43 0 7/8/25
DIAMONDBA 170 DIAMONDBA_170 DIAMOND BAR BL GOLDRUSH DR GOLDEN SPRINGS DR A - Arterial A - AC 1 1,906 38 72,422 71 38 62 0 7/8/25
GRANDAV 050 GRANDAV_050 GRAND AV DIAMOND BAR BL MONTEFINO AV A - Arterial A - AC 1,218 32 38,987 71 49 43 8 7/7/25
Page 1 of 12
City of DIamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Rank, PCI Order (0-100)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
BREACANYO 100 BREACANYO_100 BREA CANYON RD DIAMOND CREST LN SAPPHIRE LN MiA - Minor Arterial (4)A - AC 4 1,105 30 33,155 71 34 66 0 6/26/25
BREACANYO 090 BREACANYO_090 BREA CANYON RD 1900 BREA CANYON RD DIAMOND CREST LN MiA - Minor Arterial (4)A - AC 4 1,154 30 34,627 72 34 61 5 6/26/25
DIAMONDBA 150 DIAMONDBA_150 DIAMOND BAR BL STEEP CANYON RD TIN DR A - Arterial A - AC 1 1,031 29 29,889 73 33 67 0 7/8/25
LYCOMINGS 020 LYCOMINGS_020 LYCOMING ST GLENWICK AV PENARTH AV C - Collector A - AC 4 1,236 36 44,510 73 34 64 1 6/27/25
BREACANYO 081 BREACANYO_081 BREA CANYON RD 1900 BREA CANYON RD PATHFINDER RD MiA - Minor Arterial (4)A - AC 4 980 30 29,406 73 33 41 27 6/19/25
BREACANYO 091 BREACANYO_091 BREA CANYON RD DIAMOND CREST LN 1900 BREA CANYON RD MiA - Minor Arterial (4)A - AC 4 1,141 30 34,219 73 49 43 9 6/19/25
DIAMONDBA 160 DIAMONDBA_160 DIAMOND BAR BL TIN DR GOLDRUSH DR A - Arterial A - AC 1 1,697 35 59,389 74 31 58 11 7/8/25
PATHFINDE 041 PATHFINDE_041 PATHFINDER RD FERN HOLLOW DR BRIDGE PCC A - Arterial A - AC 3 660 38 25,080 74 21 79 0 6/25/25
SUNSETCRO 070 SUNSETCRO_070 SUNSET CROSSING RD DEL SOL LN GOLDEN SPRGS DR C - Collector A - AC 6 568 40 22,731 74 0 97 3 6/27/25
LYCOMINGS 030 LYCOMINGS_030 LYCOMING ST PENARTH AV BREA CANYON RD C - Collector A - AC 4 805 36 28,992 75 31 69 0 6/27/25
PROSPECTO 030 PROSPECTO_030 PROSPECTORS RD ROCK RIVER RD BEAVERHEAD DR C - Collector A - AC 1A 634 36 22,828 76 36 64 0 7/2/25 SLURRY SEAL 05/11/2022
SUNSETCRO 040 SUNSETCRO_040 SUNSET CROSSING RD DIAMOND BAR BL BOWER CASCADE PL C - Collector A - AC 6 1,185 40 47,407 76 0 97 3 6/27/25
SUNSETCRO 060 SUNSETCRO_060 SUNSET CROSSING RD 23775 SUNSET CROSSING RD DEL SOL LN C - Collector A - AC 6 1,575 40 63,007 76 0 100 0 6/27/25
BREACANYO 080 BREACANYO_080 BREA CANYON RD PATHFINDER RD 1900 BREA CANYON RD MiA - Minor Arterial (4)A - AC 4 966 30 28,988 76 21 67 12 6/19/25
CHINOHILL 010 CHINOHILL_010 CHINO HILLS PKWY SOUTH CITY LIMIT CHINO AVE MiA - Minor Arterial (4)A - AC 6 3,607 34 122,347 76 0 100 0 7/9/25
LYCOMINGS 010 LYCOMINGS_010 LYCOMING ST LEMON AV GLENWICK AV C - Collector A - AC 4 683 36 24,603 77 27 60 13 6/27/25
SUNSETCRO 050 SUNSETCRO_050 SUNSET CROSSING RD BOWER CASCADE PL 23775 SUNSET CROSSING RD C - Collector A - AC 6 1,606 40 64,239 77 0 94 6 6/27/25
WASHINGTO 020 WASHINGTO_020 WASHINGTON ST 100' E/O LINCOLN AV CDS NE C - Collector A - AC 4 794 30 23,817 77 0 82 18 6/30/25
CHINOHILL 040 CHINOHILL_040 CHINO HILLS PKWY CHINO AV SOUTH CITY LIMIT MiA - Minor Arterial (4)A - AC 6 3,607 34 123,302 77 0 100 0 7/9/25
SUNSETCRO 030 SUNSETCRO_030 SUNSET CROSSING RD OLD TRAIL DR DIAMOND BAR BL MiA - Minor Arterial (4)A - AC 1A 1,039 30 31,168 77 30 62 8 7/8/25 SLURRY SEAL 05/11/2022
PROSPECTO 020 PROSPECTO_020 PROSPECTORS RD 377 S PROSPECTORS RD ROCK RIVER RD C - Collector A - AC 1B 1,260 36 45,346 78 18 78 5 7/2/25 SLURRY SEAL 05/11/2022
SUNSETCRO 010 SUNSETCRO_010 SUNSET CROSSING RD W END CHAPPARAL DR MiA - Minor Arterial (4)A - AC 1A 777 30 23,298 78 37 63 0 7/8/25 CAPE SEAL 05/11/2022
SUNSETCRO 011 SUNSETCRO_011 SUNSET CROSSING RD CHAPPARAL DR W - END MiA - Minor Arterial (4)A - AC 1A 778 30 23,326 78 41 59 0 7/8/25 SLURRY SEAL 05/11/2022
BREACANYO 130 BREACANYO_130 BREA CANYON RD GOLDEN SPRINGS DR LYCOMING ST A - Arterial A - AC 4 1,263 40 50,515 79 15 75 10 7/10/25
GOLDENSPR 091 GOLDENSPR_091 GOLDEN SPRINGS DR COPLEY DR GATEWAY CENTR DR A - Arterial A - AC 7 1,377 30 41,305 79 0 13 87 7/10/25
PROSPECTO 040 PROSPECTO_040 PROSPECTORS RD BEAVERHEAD DR PALO CEDRO DR C - Collector A - AC 1A 1,380 36 49,685 79 16 84 0 7/2/25
SUNSETCRO 020 SUNSETCRO_020 SUNSET CROSSING RD CHAPPARAL DR OLD TRAIL DR MiA - Minor Arterial (4)A - AC 1A 984 30 29,532 79 50 50 0 7/8/25 SLURRY SEAL 05/11/2022
BREACANYO 101 BREACANYO_101 BREA CANYON RD SAPPHIRE LN DIAMOND CREST LN MiA - Minor Arterial (4)A - AC 4 1,109 30 33,274 80 34 57 8 7/9/25
CHINOHILL 020 CHINOHILL_020 CHINO HILLS PKWY CHINO AV NORTH CITY LIMIT MiA - Minor Arterial (4)A - AC 6 3,101 34 94,932 80 0 100 0 7/9/25
CHINOHILL 030 CHINOHILL_030 CHINO HILLS PKWY NORTH CITY LIMIT CHINO AV MiA - Minor Arterial (4)A - AC 6 3,112 34 96,394 80 0 100 0 7/9/25
CHINOAVE 010 CHINOAVE_010 CHINO AVE CHINO HILLS PRKY EAST CITY LIMIT MiA - Minor Arterial (4)A - AC 6 423 60 26,001 81 0 100 0 7/9/25
PROSPECTO 010 PROSPECTO_010 PROSPECTORS RD GOLDEN SPRGS DR 377 S PROSPECTORS RD C - Collector A - AC 1B 929 36 33,462 82 21 79 0 7/2/25 SLURRY SEAL 05/11/2022
DIAMONDBA 130 DIAMONDBA_130 DIAMOND BAR BL GRAND AV CLEAR CREEK CYN DR A - Arterial A - AC 1 1,006 37 37,209 83 22 78 0 7/8/25
PROSPECTO 050 PROSPECTO_050 PROSPECTORS RD PALO CEDRO DR ROCK RIVER DR C - Collector A - AC 1A 914 36 32,902 83 0 100 0 7/2/25 SLURRY SEAL 05/11/2022
PROSPECTO 060 PROSPECTO_060 PROSPECTORS RD ROCK RIVER DR SUNSET CROSSING RD C - Collector A - AC 1A 645 32 20,626 83 0 100 0 7/2/25 SLURRY SEAL 05/11/2022
SUNSETCRO 021 SUNSETCRO_021 SUNSET CROSSING RD OLD TRAIL DR CHAPPARAL DR MiA - Minor Arterial (4)A - AC 1A 1,002 30 30,073 84 28 72 0 7/8/25 SLURRY SEAL 05/11/2022
PATHFINDE 011 PATHFINDE_011 PATHFINDER RD PEACEFUL HLS RD CANYON RIDGE RD A - Arterial A - AC 2,476 30 74,273 85 0 100 0 6/25/25
BRIDGEGAT 020 BRIDGEGAT_020 BRIDGE GATE DR NIAGARA WY COPLEY DR C - Collector A - AC 3 2,248 46 103,431 85 0 100 0 7/7/25 CAPE SEAL 10/14/2024
DIAMONDBA 120 DIAMONDBA_120 DIAMOND BAR BL QUAIL SUMMIT DR GRAND AV A - Arterial A - AC 1 1,711 37 63,293 86 41 15 44 6/16/25
PATHFINDE 040 PATHFINDE_040 PATHFINDER RD BRIDGE PCC FERN HOLLOW DR A - Arterial A - AC 3 648 38 24,638 86 50 50 0 7/9/25
BRIDGEGAT 010 BRIDGEGAT_010 BRIDGE GATE DR VALLEY VISTA DR NIAGARA WY C - Collector A - AC 3 2,248 46 103,431 86 0 100 0 7/7/25 CAPE SEAL 10/14/2024
PATHFINDE 010 PATHFINDE_010 PATHFINDER RD CANYON RIDGE RD PEACEFUL HLS RD A - Arterial A - AC 2,435 30 73,061 87 0 100 0 6/25/25
VALLEYVIS 010 VALLEYVIS_010 VALLEY VISTA DR BRIDGE GATE DR 1370 VALLEY VISTA DR C - Collector A - AC 3 2,722 46 125,204 87 0 100 0 7/7/25 CAPE SEAL 10/14/2024
WASHINGTO 021 WASHINGTO_021 WASHINGTON ST CDS NE 100' E/O LINCOLN AV C - Collector A - AC 4 784 30 23,533 87 0 91 9 6/30/25
DIAMONDBA 121 DIAMONDBA_121 DIAMOND BAR BL GRAND AV QUAIL SUMMIT DR A - Arterial A - AC 1 1,707 37 63,176 89 6 28 66 6/16/25
DIAMONDBA 131 DIAMONDBA_131 DIAMOND BAR BL CLEAR CREEK CYN DR GRAND AV A - Arterial A - AC 1 1,008 37 37,285 89 10 82 8 7/9/25
VALLEYVIS 020 VALLEYVIS_020 VALLEY VISTA DR 1370 VALLEY VISTA DR GATEWAY CENTR DR C - Collector A - AC 3 2,722 46 125,204 89 0 100 0 7/7/25 CAPE SEAL 10/14/2024
GOLDENSPR 030 GOLDENSPR_030 GOLDEN SPRINGS DR LEMON AV RAPIDVIEW DR MiA - Minor Arterial (4)O - AC/AC 4 1,007 30 30,223 89 0 100 0 7/9/25 MILL AND THICK OVERLAY 05/11/2022
GOLDENSPR 050 GOLDENSPR_050 GOLDEN SPRINGS DR GONA CT BREA CANYON RD MiA - Minor Arterial (4)O - AC/AC 4 868 30 26,034 89 0 100 0 6/17/25 MILL AND THICK OVERLAY 05/11/2022
GOLDENSPR 101 GOLDENSPR_101 GOLDEN SPRINGS DR LAVENDER DR COPLEY DR A - Arterial A - AC 7 1,865 30 55,948 90 0 15 85 7/11/25
GRANDAV 071 GRANDAV_071 GRAND AV GOLDEN SPRGS DR LAVENDER DR A - Arterial A - AC 1,002 32 32,067 93 55 45 0 7/7/25
BREACANYO 050 BREACANYO_050 BREA CANYON RD 0450 S COOL SPRINGS DR 0600 S COLD SPR MiA - Minor Arterial (4)A - AC 5 1,484 38 56,376 93 0 80 20 6/20/25
DIAMONDBA 111 DIAMONDBA_111 DIAMOND BAR BL QUAIL SUMMIT DR MTN LAUREL WY A - Arterial A - AC 1 1,948 34 66,240 94 0 38 62 6/16/25
DIAMONDBA 080 DIAMONDBA_080 DIAMOND BAR BL SILVER HAWK DR ACACIA HILL RD A - Arterial A - AC 2 1,710 34 58,136 95 0 100 0 7/2/25
GOLDENSPR 061 GOLDENSPR_061 GOLDEN SPRINGS DR ADEL AV BREA CANYON RD A - Arterial A - AC 7 1,241 30 37,234 95 0 100 0 7/10/25
GOLDENSPR 041 GOLDENSPR_041 GOLDEN SPRINGS DR GONA CT RAPIDVIEW DR MiA - Minor Arterial (4)O - AC/AC 4 1,390 30 41,701 95 0 100 0 6/17/25 MILL AND THICK OVERLAY 05/11/2022
GOLDENSPR 051 GOLDENSPR_051 GOLDEN SPRINGS DR BREA CANYON RD GONA CT MiA - Minor Arterial (4)O - AC/AC 4 850 30 25,511 95 0 100 0 6/17/25 MILL AND THICK OVERLAY 05/11/2022
DIAMONDBA 110 DIAMONDBA_110 DIAMOND BAR BL MTN LAUREL WY QUAIL SUMMIT DR A - Arterial A - AC 1 1,959 34 66,593 96 0 35 65 6/20/25
GOLDENSPR 060 GOLDENSPR_060 GOLDEN SPRINGS DR BREA CANYON RD ADEL AV A - Arterial A - AC 7 1,223 30 36,699 96 0 100 0 7/10/25
GOLDENSPR 071 GOLDENSPR_071 GOLDEN SPRINGS DR 21450 GOLDEN SPRINGS DR ADEL AV A - Arterial A - AC 7 1,145 30 34,357 96 0 100 0 7/10/25
DIAMONDBA 081 DIAMONDBA_081 DIAMOND BAR BL ACACIA HILL RD SILVER HAWK DR A - Arterial A - AC 2 1,716 34 58,346 97 0 100 0 7/16/25
DIAMONDBA 100 DIAMONDBA_100 DIAMOND BAR BL MAPLE HILL RD MTN LAUREL WY A - Arterial A - AC 2 1,182 34 40,193 97 0 100 0 7/2/25
GOLDENSPR 070 GOLDENSPR_070 GOLDEN SPRINGS DR ADEL AV 21450 GOLDEN SPRINGS DR A - Arterial A - AC 7 1,147 30 34,409 97 0 100 0 7/10/25
GOLDENSPR 080 GOLDENSPR_080 GOLDEN SPRINGS DR 21450 GOLDEN SPRINGS DR GATEWAY CENTR DR A - Arterial A - AC 7 1,321 30 39,634 97 0 100 0 7/10/25
GOLDENSPR 090 GOLDENSPR_090 GOLDEN SPRINGS DR GATEWAY CENTR DR COPLEY DR A - Arterial A - AC 7 1,347 30 40,419 97 0 100 0 7/10/25
GOLDENSPR 100 GOLDENSPR_100 GOLDEN SPRINGS DR COPLEY DR LAVENDER DR A - Arterial A - AC 7 1,912 30 57,348 97 0 100 0 7/11/25
GOLDENSPR 110 GOLDENSPR_110 GOLDEN SPRINGS DR LAVENDER DR GRAND AV A - Arterial A - AC 718 30 21,530 97 0 100 0 7/11/25
GOLDENSPR 111 GOLDENSPR_111 GOLDEN SPRINGS DR GRAND AV LAVENDER DR A - Arterial A - AC 739 30 22,159 97 0 100 0 7/11/25
GRANDAV 070 GRANDAV_070 GRAND AV LAVENDER DR GOLDEN SPRGS DR A - Arterial A - AC 1,002 32 32,067 97 0 100 0 6/18/25
GRANDAV 081 GRANDAV_081 GRAND AV BRIDGE PCC GOLDEN SPRGS DR A - Arterial A - AC 1,236 36 44,496 97 0 45 55 7/11/25
GOLDENSPR 031 GOLDENSPR_031 GOLDEN SPRINGS DR RAPIDVIEW DR LEMON AV MiA - Minor Arterial (4)O - AC/AC 4 1,005 30 30,135 97 0 100 0 6/17/25 MILL AND THICK OVERLAY 05/11/2022
DIAMONDBA 070 DIAMONDBA_070 DIAMOND BAR BL PATHFINDER RD SILVER HAWK DR A - Arterial A - AC 2 1,712 34 58,200 98 0 100 0 7/2/25
DIAMONDBA 090 DIAMONDBA_090 DIAMOND BAR BL ACACIA HILL RD MAPLE HILL RD A - Arterial A - AC 2 1,126 34 38,290 98 0 100 0 7/2/25
GOLDENSPR 120 GOLDENSPR_120 GOLDEN SPRINGS DR GRAND AV RACQUET CLUB A - Arterial O - AC/AC 5 1,285 30 38,542 98 0 100 0 7/7/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 121 GOLDENSPR_121 GOLDEN SPRINGS DR RACQUET CLUB GRAND AV A - Arterial O - AC/AC 5 1,282 30 38,450 98 0 100 0 7/7/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 230 GOLDENSPR_230 GOLDEN SPRINGS DR HIGH KNOB RD TEMPLE AV A - Arterial O - AC/AC 6 914 30 27,421 98 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 231 GOLDENSPR_231 GOLDEN SPRINGS DR TEMPLE AV HIGH KNOB RD A - Arterial O - AC/AC 6 915 30 27,439 98 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GRANDAV 080 GRANDAV_080 GRAND AV GOLDEN SPRGS DR BRIDGE PCC A - Arterial A - AC 1,236 36 44,496 98 0 100 0 7/10/25
GOLDENSPR 040 GOLDENSPR_040 GOLDEN SPRINGS DR RAPIDVIEW DR GONA CT MiA - Minor Arterial (4)O - AC/AC 4 1,376 30 41,292 98 0 100 0 6/17/25 MILL AND THICK OVERLAY 05/11/2022
DIAMONDBA 071 DIAMONDBA_071 DIAMOND BAR BL SILVER HAWK DR PATHFINDER RD A - Arterial A - AC 2 1,730 34 58,821 99 0 100 0 6/16/25
DIAMONDBA 091 DIAMONDBA_091 DIAMOND BAR BL MAPLE HILL RD ACACIA HILL RD A - Arterial A - AC 2 1,126 34 38,282 99 0 100 0 6/16/25
DIAMONDBA 101 DIAMONDBA_101 DIAMOND BAR BL MTN LAUREL WY MAPLE HILL RD A - Arterial A - AC 1 1,175 34 39,938 99 0 100 0 6/16/25
GOLDENSPR 181 GOLDENSPR_181 GOLDEN SPRINGS DR BALLENA DR SAN LEANDRO DR A - Arterial O - AC/AC 6 1,104 30 33,124 99 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 190 GOLDENSPR_190 GOLDEN SPRINGS DR BALLENA DR CARPIO DR A - Arterial O - AC/AC 6 1,367 30 40,998 99 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 191 GOLDENSPR_191 GOLDEN SPRINGS DR CARPIO DR BALLENA DR A - Arterial O - AC/AC 6 1,356 30 40,694 99 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 200 GOLDENSPR_200 GOLDEN SPRINGS DR CARPIO DR SYLVAN GLEN RD A - Arterial O - AC/AC 6 1,121 30 33,625 99 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 201 GOLDENSPR_201 GOLDEN SPRINGS DR SYLVAN GLEN RD CARPIO DR A - Arterial O - AC/AC 6 1,104 30 33,127 99 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 210 GOLDENSPR_210 GOLDEN SPRINGS DR SYLVAN GLEN RD SUNSET CROSSING RD A - Arterial O - AC/AC 6 1,424 30 42,718 99 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
Page 2 of 12
City of DIamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Rank, PCI Order (0-100)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
GOLDENSPR 211 GOLDENSPR_211 GOLDEN SPRINGS DR SUNSET CROSSING RD SYLVAN GLEN RD A - Arterial O - AC/AC 6 1,428 30 42,840 99 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 220 GOLDENSPR_220 GOLDEN SPRINGS DR SUNSET CROSSING RD HIGH KNOB RD A - Arterial O - AC/AC 6 970 30 29,085 99 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 221 GOLDENSPR_221 GOLDEN SPRINGS DR HIGH KNOB RD SUNSET CROSSING RD A - Arterial O - AC/AC 6 983 30 29,479 99 0 100 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GRANDAV 010 GRANDAV_010 GRAND AV CITY BOUNDARY E SUMMITRIDGE DR A - Arterial O - AC/AC 1 2,107 36 75,853 99 0 0 100 6/16/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 130 GOLDENSPR_130 GOLDEN SPRINGS DR RACQUET CLUB GOLDEN PRADOS DR A - Arterial O - AC/AC 5 1,763 30 52,900 100 0 0 0 6/16/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 131 GOLDENSPR_131 GOLDEN SPRINGS DR GOLDEN PRADOS DR RACQUET CLUB A - Arterial O - AC/AC 5 1,753 30 52,597 100 0 0 0 6/16/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 140 GOLDENSPR_140 GOLDEN SPRINGS DR GOLDEN PRADOS DR SABANA DR A - Arterial O - AC/AC 5 1,748 30 52,430 100 0 0 0 6/16/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 141 GOLDENSPR_141 GOLDEN SPRINGS DR SABANA DR GOLDEN PRADOS DR A - Arterial O - AC/AC 5 1,744 30 52,315 100 0 0 0 6/16/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 150 GOLDENSPR_150 GOLDEN SPRINGS DR SABANA DR DIAMOND BAR BL A - Arterial O - AC/AC 5 1,444 30 43,308 100 0 0 0 6/16/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 151 GOLDENSPR_151 GOLDEN SPRINGS DR DIAMOND BAR BL SABANA DR A - Arterial O - AC/AC 5 1,458 30 43,738 100 0 0 0 6/16/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 160 GOLDENSPR_160 GOLDEN SPRINGS DR DIAMOND BAR BL RANCHERIA RD A - Arterial O - AC/AC 6 867 30 25,999 100 0 0 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 161 GOLDENSPR_161 GOLDEN SPRINGS DR RANCHERIA RD DIAMOND BAR BL A - Arterial O - AC/AC 6 854 30 25,633 100 0 0 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 170 GOLDENSPR_170 GOLDEN SPRINGS DR RANCHERIA RD SAN LEANDRO DR A - Arterial O - AC/AC 6 1,275 30 38,247 100 0 0 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 171 GOLDENSPR_171 GOLDEN SPRINGS DR SAN LEANDRO DR RANCHERIA RD A - Arterial O - AC/AC 6 1,289 30 38,663 100 0 0 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GOLDENSPR 180 GOLDENSPR_180 GOLDEN SPRINGS DR SAN LEANDRO DR BALLENA DR A - Arterial O - AC/AC 6 1,105 30 33,140 100 0 0 0 6/13/25 MILL AND THICK OVERLAY 10/14/2024
GRANDAV 011 GRANDAV_011 GRAND AV SUMMITRIDGE DR CITY BOUNDARY E A - Arterial O - AC/AC 1 2,107 36 75,853 100 0 0 0 7/7/25 MILL AND THICK OVERLAY 10/14/2024
GRANDAV 020 GRANDAV_020 GRAND AV SUMMITRIDGE DR COUNTRY VIEW DR A - Arterial O - AC/AC 1 1,538 32 49,223 100 0 0 0 6/16/25 MILL AND THICK OVERLAY 10/14/2024
GRANDAV 021 GRANDAV_021 GRAND AV COUNTRY VIEW DR SUMMITRIDGE DR A - Arterial O - AC/AC 1 1,538 32 49,223 100 0 0 0 7/7/25 MILL AND THICK OVERLAY 10/14/2024
GRANDAV 030 GRANDAV_030 GRAND AV COUNTRY VIEW DR ROLLING KNOLL RD A - Arterial O - AC/AC 1 1,477 32 47,261 100 0 0 0 7/7/25 MILL AND THICK OVERLAY 10/14/2024
GRANDAV 031 GRANDAV_031 GRAND AV ROLLING KNOLL RD COUNTRY VIEW DR A - Arterial O - AC/AC 1 1,477 32 47,261 100 0 0 0 7/7/25 MILL AND THICK OVERLAY 10/14/2024
GRANDAV 040 GRANDAV_040 GRAND AV ROLLING KNOLL RD DIAMOND BAR BL A - Arterial O - AC/AC 1 1,464 32 46,836 100 0 0 0 7/7/25 MILL AND THICK OVERLAY 10/14/2024
GRANDAV 041 GRANDAV_041 GRAND AV DIAMOND BAR BL ROLLING KNOLL RD A - Arterial O - AC/AC 1 1,464 32 46,836 100 0 0 0 7/7/25 MILL AND THICK OVERLAY 10/14/2024
COPLEYDR 010 COPLEYDR_010 COPLEY DR VALLEY VISTA DR 21810 COPLEY DR C - Collector A - AC 3 1,693 60 101,580 100 0 0 0 7/10/25
COPLEYDR 020 COPLEYDR_020 COPLEY DR 21810 COPLEY DR GOLDEN SPRGS DR C - Collector A - AC 3 1,553 60 93,180 100 0 0 0 7/10/25
GATEWAYCE 010 GATEWAYCE_010 GATEWAY CENTR DR VALLEY VISTA DR GOLDEN SPRGS DR C - Collector O - AC/AC 3 1,942 60 116,495 100 0 0 0 7/10/25 MILL AND THICK OVERLAY 10/14/2024
LEMONAV 040 LEMONAV_040 LEMON AV GOLDEN SPRGS DR EARLGATE ST MiA - Minor Arterial (4)O - AC/AC 4 1,259 32 40,303 100 100 0 0 5/11/24 MILL AND THICK OVERLAY 05/11/2024
LEMONAV 050 LEMONAV_050 LEMON AV EARLGATE ST TRAIN TRACKS MiA - Minor Arterial (4)O - AC/AC 4 1,114 32 35,647 100 100 0 0 5/11/24 MILL AND THICK OVERLAY 05/11/2024
50.7 9,100,273
Locals / Alleys
DIAMONDCA 010 DIAMONDCA_010 DIAMOND CANYON RD E OAK MEADOW LN S OAK VALLEY PL R - Residential/Local A - AC 3 1,073 42 39,940 0 0 0 0 #N/A #N/A
BLACKHAWK 010 BLACKHAWK_010 BLACK HAWK DR WILLOW BUD DR LARKSTONE DR R - Residential/Local A - AC 4 328 32 10,506 44 64 36 0 6/17/25
BOWCREEKD 020 BOWCREEKD_020 BOWCREEK DR CLAYWOOD DR ARMITOS PL R - Residential/Local A - AC 7 505 32 16,153 45 83 17 0 7/2/25
LARKSTONE 010 LARKSTONE_010 LARKSTONE DR BLACK HAWK DR SHEPHERD HILLSDR R - Residential/Local A - AC 4 542 32 17,350 48 60 40 0 6/17/25
SILVERFIR 010 SILVERFIR_010 SILVER FIR RD LYCOMING ST WINDWOOD DR R - Residential/Local A - AC 4 1,118 36 40,258 48 67 32 1 6/27/25
PALOMINOD 010 PALOMINOD_010 PALOMINO DR DIAMOND BAR BL LA BONITA RD R - Residential/Local A - AC 5 853 32 27,310 50 78 21 1 6/19/25
GREYCLOUD 010 GREYCLOUD_010 GREYCLOUD LN SYLVAN GLEN RD DOESKIN PL R - Residential/Local A - AC 6 650 36 23,390 51 61 30 9 6/16/25
MONUMENTC 010 MONUMENTC_010 MONUMENT CANYON DR CLEAR CRK CYN DR GRUBSTAKE DR R - Residential/Local A - AC 7 652 36 22,738 52 67 33 0 7/7/25
ARMITOSPL 060 ARMITOSPL_060 ARMITOS PL PIKES CT DARRIN DR R - Residential/Local A - AC 5 484 36 17,412 53 67 11 22 7/3/25
HOLLOWPIN 010 HOLLOWPIN_010 HOLLOW PINE DR LEMON AV HERN DR R - Residential/Local A - AC 4 510 32 16,335 53 60 40 0 6/27/25
MEADCLIFF 010 MEADCLIFF_010 MEADCLIFF PL RANCHERIA RD CDS R - Residential/Local A - AC 5 675 30 20,247 53 77 23 0 6/23/25
DELSOLLN 090 DELSOLLN_090 DEL SOL LN HIGHLAND VLY RD HIGH KNOB RD R - Residential/Local A - AC 6 293 32 9,387 54 80 17 3 6/27/25
ENRIQUEZD 010 ENRIQUEZD_010 ENRIQUEZ DR SAN LEANDRO DR COVERED WAGON DR R - Residential/Local A - AC 5 614 32 19,664 54 53 45 2 6/27/25
RANCHERIA 030 RANCHERIA_030 RANCHERIA RD JUBILEE LN CDS R - Residential/Local A - AC 5 468 36 16,858 54 84 16 0 6/27/25
TORITOLN 010 TORITOLN_010 TORITO LN CASA LOMA DR CDS R - Residential/Local A - AC 5 559 24 13,419 54 65 35 0 6/27/25
CROOKEDAR 010 CROOKEDAR_010 CROOKED ARROW DR TORITO LN CDS R - Residential/Local A - AC 5 497 24 11,922 55 59 41 0 6/27/25
SUMMITRID 070 SUMMITRID_070 SUMMITRIDGE DR BRECKENRIDGE CT THUNDER TR R - Residential/Local A - AC 7 1,257 32 44,718 55 50 42 8 7/2/25
GOLDENSPF 010 GOLDENSPF_010 GOLDEN SPRINGS FTG 0400 S RANCHERIA RD RANCHERIA RD R - Residential/Local A - AC 6 412 24 9,896 56 63 37 0 6/27/25
PANTERADR 030 PANTERADR_030 PANTERA DR SENTRY DR BOWCREEK DR R - Residential/Local A - AC 7 547 36 19,406 56 87 13 0 7/3/25
ALLEYS/OS 100 ALLEYS/OS_100 ALLEY S/O SUNSET CROSSING RD OLD TRAIL DR END SE O - Other A - AC 1A 1,576 17 26,792 57 78 22 0 6/13/25
BOWCREEKD 010 BOWCREEKD_010 BOWCREEK DR PANTERA DR CLAYWOOD DR R - Residential/Local A - AC 7 1,516 32 48,511 57 87 13 0 7/2/25
SOFTWINDD 010 SOFTWINDD_010 SOFTWIND DR SUMMITRIDGE DR STARDUST DR R - Residential/Local A - AC 7 879 32 27,744 57 75 21 4 6/26/25
GERNDALST 020 GERNDALST_020 GERNDAL ST HARE AV ADEL AV R - Residential/Local A - AC 4 681 32 21,803 58 51 49 0 6/26/25
GLENWICKA 020 GLENWICKA_020 GLENWICK AV EARLGATE ST LYCOMING ST R - Residential/Local O - AC/AC 4 812 36 29,249 58 56 44 0 6/27/25 MILL AND THIN OVERLAY 05/11/2024
PANTERADR 010 PANTERADR_010 PANTERA DR LEYLAND DR SHADY PL R - Residential/Local A - AC 7 753 36 26,674 58 79 17 4 7/2/25
VISTABUEN 010 VISTABUEN_010 VISTA BUENA DR CARPIO DR CDS R - Residential/Local A - AC 5 611 30 18,333 58 71 27 2 6/23/25
BAINAV 010 BAINAV_010 BAIN AV GERNDAL ST CDS R - Residential/Local A - AC 4 428 24 10,269 59 40 60 0 6/26/25
CAMERONCR 010 CAMERONCR_010 CAMERON CREST DR MAPLE SPRINGS DR CDS SE R - Residential/Local A - AC 5 1,012 32 32,372 59 56 43 1 6/27/25
EARLGATES 020 EARLGATES_020 EARLGATE ST GLENWICK AV ADAMS GROVE AV R - Residential/Local A - AC 4 675 36 24,289 59 52 48 0 6/27/25
MISSIONAR 020 MISSIONAR_020 MISSIONARY RIDGE RD SHADED WOOD RD CDS R - Residential/Local O - AC/AC 4 922 32 30,843 59 55 45 0 6/25/25 MILL AND THIN OVERLAY 05/11/2024
SHADEDWOO 010 SHADEDWOO_010 SHADED WOOD RD PATHFINDER RD PEACEFUL HLS RD R - Residential/Local A - AC 4 1,495 36 51,737 59 47 49 5 6/25/25 CAPE SEAL 05/11/2024
SYLVANGLE 040 SYLVANGLE_040 SYLVAN GLEN RD FEATHERWOOD DR SEAGREEN DR R - Residential/Local A - AC 6 406 36 14,601 59 72 27 2 6/16/25
VIASORELL 020 VIASORELL_020 VIA SORELLA DRIVEWAY CHURCH END NE R - Residential/Local A - AC 4 1,286 26 33,435 59 23 59 18 6/26/25 CAPE SEAL 05/11/2024
BARKERDR 010 BARKERDR_010 BARKER DR WYNNEWOOD DR LEYLAND DR R - Residential/Local A - AC 7 738 32 21,768 60 72 21 7 6/25/25
ELRICOPL 010 ELRICOPL_010 EL RICO PL PINTO MESA DR CDS R - Residential/Local A - AC 5 140 26 3,644 60 56 39 5 6/23/25
HOLLOWPIN 020 HOLLOWPIN_020 HOLLOW PINE DR HERN DR RAPIDVIEW DR R - Residential/Local A - AC 4 643 32 20,576 60 54 46 0 6/27/25 CAPE SEAL 05/11/2024
BALLENADR 030 BALLENADR_030 BALLENA DR GRAPEVINE DR GRAPEVINE DR R - Residential/Local A - AC 5 480 32 15,367 61 52 42 6 7/3/25
CANDLERCT 010 CANDLERCT_010 CANDLER CT WILLOW BUD DR CDS R - Residential/Local A - AC 4 429 30 12,876 61 51 49 0 6/17/25 CAPE SEAL 05/11/2024
CLEARSPRI 010 CLEARSPRI_010 CLEAR SPRING CT LEMON AV CDS R - Residential/Local A - AC 4 174 30 5,224 61 53 46 1 6/17/25
CLEARVEWC 010 CLEARVEWC_010 CLEARVEW CREST DR ROCK RIVER RD BEAVERHEAD DR R - Residential/Local A - AC 1A 1,021 36 36,739 61 53 46 1 6/17/25 SLURRY SEAL 05/11/2022
CRESTMONT 010 CRESTMONT_010 CRESTMONT DR STARDUST DR CDS R - Residential/Local A - AC 7 741 32 27,320 61 69 22 9 6/26/25
FIREPITDR 010 FIREPITDR_010 FIREPIT DR HAPPY HOLLOW RD CDS R - Residential/Local A - AC 1A 524 30 15,709 61 69 31 0 7/11/25 CAPE SEAL 05/11/2022
LYONWOODA 010 LYONWOODA_010 LYONWOOD AV SUNWOOD DR RAINWOOD DR R - Residential/Local A - AC 4 888 32 28,425 61 52 48 0 6/30/25
MOONLTSUM 010 MOONLTSUM_010 MOONLT SUMMIT DR OVERLOOK RDGE CDS R - Residential/Local A - AC 6 169 30 5,078 61 54 46 0 6/27/25
PALOMINOD 020 PALOMINOD_020 PALOMINO DR LA BONITA RD PLATINA DR R - Residential/Local A - AC 5 964 32 30,859 61 52 37 11 6/19/25
PINTOMESA 020 PINTOMESA_020 PINTO MESA DR EL RICO PL LEECREEK DR R - Residential/Local A - AC 5 480 32 15,345 61 75 25 0 7/3/25
FAIRLANCE 020 FAIRLANCE_020 FAIRLANCE DR HONEYHILL DR GOLD CANYON DR R - Residential/Local A - AC 4 440 32 14,069 62 53 47 0 6/17/25
GINGERWOO 010 GINGERWOO_010 GINGERWOOD PL GREYCLOUD LN CDS R - Residential/Local A - AC 6 612 30 18,359 62 58 42 0 6/16/25
GOLDCANYO 010 GOLDCANYO_010 GOLD CANYON DR FAIRLANCE DR WILLOW BUD DR R - Residential/Local A - AC 4 677 32 21,678 62 48 52 0 6/17/25
LABONITAR 010 LABONITAR_010 LA BONITA RD PROSPECT VLY DR PALOMINO DR R - Residential/Local A - AC 5 450 26 11,691 62 56 44 0 6/13/25
PENARTHAV 020 PENARTHAV_020 PENARTH AV NORTHAMPTON ST LYCOMING ST R - Residential/Local A - AC 4 307 32 9,821 62 58 42 0 7/9/25
PROSPECTV 020 PROSPECTV_020 PROSPECT VALLEY DR PLATINA DR EL ENCINO DR R - Residential/Local A - AC 5 815 26 21,177 62 59 41 0 6/18/25
STONECRES 010 STONECRES_010 STONECREST PL SOFTWIND DR CDS R - Residential/Local A - AC 7 554 30 19,195 62 65 23 12 6/26/25
SUMMITRID 080 SUMMITRID_080 SUMMITRIDGE DR THUNDER TR LEYLAND DR R - Residential/Local A - AC 7 1,204 36 43,318 62 51 48 1 7/2/25
CHAPPARAL 010 CHAPPARAL_010 CHAPPARAL DR SUNSET CROSSING RD HAPPY HOLLOW RD R - Residential/Local A - AC 1A 747 32 23,901 63 59 41 0 7/11/25 CAPE SEAL 05/11/2022
CLEARCREE 050 CLEARCREE_050 CLEAR CREEK CYN DR MEANDERING CK DR N END R - Residential/Local A - AC 7 779 36 28,277 63 45 44 11 7/7/25
HIGHLANDV 020 HIGHLANDV_020 HIGHLAND VLY RD OVERLOOK RDGE RD DEL SOL LN R - Residential/Local A - AC 6 1,147 36 41,297 63 56 27 17 6/18/25
MAPLESPRI 010 MAPLESPRI_010 MAPLE SPRINGS DR RANCHERIA RD CAMERON CREST DR R - Residential/Local A - AC 5 508 32 16,244 63 42 55 3 6/27/25
Page 3 of 12
City of DIamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Rank, PCI Order (0-100)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
NORTHVIEW 010 NORTHVIEW_010 NORTHVIEW PL ARMITOS PL CDS R - Residential/Local A - AC 5 826 32 26,419 63 61 39 0 6/23/25
SAPPHIREC 010 SAPPHIREC_010 SAPPHIRE CANYON RD DEL SOL LN HIGHLAND VLY RD R - Residential/Local A - AC 6 1,335 32 42,730 63 62 29 9 6/27/25
BELBURYDR 010 BELBURYDR_010 BELBURY DR FLINTGATE DR CDS R - Residential/Local A - AC 4 386 24 9,261 64 47 53 0 7/10/25
BRECKENRI 010 BRECKENRI_010 BRECKENRIDGE CT SUMMITRIDGE DR GREENWICH CT R - Residential/Local A - AC 7 523 32 16,299 64 74 26 0 6/26/25
DARRINDR 010 DARRINDR_010 DARRIN DR CDS ARMITOS PL R - Residential/Local A - AC 5 1,007 32 32,220 64 68 32 0 6/23/25
DEVONPL 010 DEVONPL_010 DEVON PL BROOKWOOD DR CDS R - Residential/Local A - AC 7 383 30 13,923 64 74 26 0 6/26/25
KINGLAKED 010 KINGLAKED_010 KINGLAKE DR GERNSIDE DR CDS R - Residential/Local A - AC 4 501 30 15,041 64 57 43 0 7/10/25
RAPIDBROO 010 RAPIDBROO_010 RAPID BROOK RD BANNER RIDGE RD CLEAR CRK CYN DR R - Residential/Local A - AC 7 616 32 19,344 64 45 55 0 7/1/25
RAPIDVIEW 030 RAPIDVIEW_030 RAPIDVIEW DR KELFIELD DR CDS SMALL R - Residential/Local A - AC 4 704 30 21,134 64 24 76 0 6/26/25
RENORIDGL 010 RENORIDGL_010 RENO RIDGE LN HIGHLAND VLY RD CDS R - Residential/Local A - AC 6 477 30 14,302 64 70 30 0 6/27/25
ARMITOSPL 070 ARMITOSPL_070 ARMITOS PL DARRIN DR CARPIO DR R - Residential/Local A - AC 4 1,428 36 51,398 65 48 32 20 7/2/25
CHARMINGD 010 CHARMINGD_010 CHARMINGDALE RD GOLDRUSH DR JUBILEE LN R - Residential/Local A - AC 5 888 32 28,413 65 42 58 0 6/19/25
CLEARCREE 030 CLEARCREE_030 CLEAR CREEK CYN DR CLEGHORN DR RAPID BROOK RD R - Residential/Local A - AC 7 718 36 26,303 65 55 41 5 7/7/25
HAPPYHOLL 030 HAPPYHOLL_030 HAPPY HOLLOW RD GROOM DR END SE R - Residential/Local A - AC 1A 349 32 11,182 65 45 44 11 6/13/25 SLURRY SEAL 05/11/2022
LINCOLNAV 010 LINCOLNAV_010 LINCOLN AV LYCOMING ST WASHINGTON ST R - Residential/Local A - AC 4 1,398 36 50,332 65 57 43 0 6/27/25 CAPE SEAL 05/11/2024
MISTYCT 010 MISTYCT_010 MISTY CT CRESTMONT DR CDS R - Residential/Local A - AC 7 374 30 13,005 65 72 25 3 6/26/25
PANTERADR 020 PANTERADR_020 PANTERA DR SHADY PL SENTRY DR R - Residential/Local A - AC 7 628 36 22,717 65 78 22 0 7/3/25
PIKESCT 010 PIKESCT_010 PIKES CT ARMITOS PL CDS R - Residential/Local A - AC 5 416 32 13,303 65 47 42 11 6/23/25
PINEFALLS 010 PINEFALLS_010 PINEFALLS AV MOONLAKE ST NORTHAMPTON ST R - Residential/Local A - AC 4 443 32 14,184 65 38 53 9 7/9/25
RANCHERIA 010 RANCHERIA_010 RANCHERIA RD GOLDEN SPRGS DR MAPLE SPRINGS DR R - Residential/Local A - AC 5 572 40 22,875 65 52 43 4 6/27/25
SUMMITRID 060 SUMMITRID_060 SUMMITRIDGE DR BROOKWOOD DR BRECKENRIDGE CT R - Residential/Local A - AC 7 618 36 22,144 65 49 51 0 7/2/25
SUNNYCRES 010 SUNNYCRES_010 SUNNYCREST CT NAN CT 0900 N NAN CT R - Residential/Local A - AC 7 930 32 30,866 65 51 34 15 6/25/25
SYLVANGLE 030 SYLVANGLE_030 SYLVAN GLEN RD GREYCLOUD LN FEATHERWOOD DR R - Residential/Local A - AC 6 855 36 30,791 65 57 35 8 6/16/25
TRUEGRITP 010 TRUEGRITP_010 TRUEGRIT PL CHISOLM TL DR CDS R - Residential/Local A - AC 1B 679 30 21,247 65 71 29 0 7/7/25 CAPE SEAL 05/11/2022
ADAMSGROV 010 ADAMSGROV_010 ADAMSGROVE AV MOONLAKE ST NORTHHAMPTON ST R - Residential/Local A - AC 4 678 32 21,689 66 37 52 11 7/9/25 CAPE SEAL 05/11/2024
BENFIELDP 010 BENFIELDP_010 BENFIELD PL LEYLAND DR CDS R - Residential/Local A - AC 7 1,048 32 35,309 66 62 28 11 6/25/25
BROOKWOOD 010 BROOKWOOD_010 BROOKWOOD DR SUMMITRIDGE DR SENECA PL R - Residential/Local A - AC 7 836 32 25,891 66 54 46 0 7/2/25
COVEREDWA 010 COVEREDWA_010 COVERED WAGON DR BALLENA DR ENRIQUEZ DR R - Residential/Local A - AC 5 784 32 25,092 66 43 57 0 7/3/25
CROMARTYD 010 CROMARTYD_010 CROMARTY DR RADBURY PL CDS R - Residential/Local A - AC 5 594 30 17,812 66 59 41 0 6/25/25
DAMIETTAD 010 DAMIETTAD_010 DAMIETTA DR CALBOURNE DR CALPET DR R - Residential/Local A - AC 4 1,404 30 42,105 66 48 52 0 6/27/25
DELTADR 010 DELTADR_010 DELTA DR SUMMITRIDGE DR LONGVIEW DR R - Residential/Local A - AC 7 1,614 32 51,324 66 50 50 0 6/16/25
EASTGATED 010 EASTGATED_010 EASTGATE DR LONGVIEW DR SPENCER PL R - Residential/Local A - AC 7 597 32 18,798 66 48 49 3 6/25/25
MEADOWFAL 020 MEADOWFAL_020 MEADOW FALLS DR BALLENA DR DEL SOL LN R - Residential/Local A - AC 5 445 26 11,573 66 60 40 0 6/18/25
STARDUSTD 020 STARDUSTD_020 STARDUST DR SOFTWIND DR LONGVIEW DR R - Residential/Local A - AC 7 694 32 21,546 66 52 25 22 6/26/25
TRENDCT 010 TRENDCT_010 TREND CT WILLOW BUD DR CDS R - Residential/Local A - AC 4 189 30 5,655 66 49 51 0 6/17/25
BIGFALLSD 010 BIGFALLSD_010 BIG FALLS DR SUNSET CRS RD NF HAPPY HOLLOW RD R - Residential/Local A - AC 1A 1,036 30 31,067 67 48 44 8 6/13/25 CAPE SEAL 05/11/2022
BROOKWOOD 020 BROOKWOOD_020 BROOKWOOD DR SENECA PL LONGVIEW DR R - Residential/Local A - AC 7 615 32 19,532 67 54 46 0 7/2/25
DAVANST 010 DAVANST_010 DAVAN ST ADEL AV CDS R - Residential/Local A - AC 4 515 32 16,473 67 41 59 0 6/25/25 CAPE SEAL 05/11/2024
FAIRLANCE 010 FAIRLANCE_010 FAIRLANCE DR GERNSIDE DR HONEYHILL DR R - Residential/Local A - AC 4 912 32 29,186 67 41 59 0 6/17/25
HAPPYHOLL 010 HAPPYHOLL_010 HAPPY HOLLOW RD BIG FALLS DR CHAPPARAL DR R - Residential/Local A - AC A 487 32 15,587 67 50 50 0 6/13/25 SLURRY SEAL 05/11/2022
HIGHKNOBR 010 HIGHKNOBR_010 HIGH KNOB RD DEL SOL LN GOLDEN SPRGS DR R - Residential/Local A - AC 6 739 36 26,609 67 63 37 0 6/16/25
PANTERADR 040 PANTERADR_040 PANTERA DR BOWCREEK DR PANTERA SCHOOL N DRIVEWAY R - Residential/Local A - AC 7 1,157 36 41,731 67 74 26 0 7/2/25
PLATINADR 010 PLATINADR_010 PLATINA DR GOLDEN SPRGS DR PALOMINO DR R - Residential/Local A - AC 5 938 32 30,006 67 58 17 25 6/13/25
SUMMITRID 050 SUMMITRID_050 SUMMITRIDGE DR SOFTWIND DR BROOKWOOD DR R - Residential/Local A - AC 7 842 36 30,212 67 40 39 20 7/3/25
SYLVANGLE 020 SYLVANGLE_020 SYLVAN GLEN RD PARK E DRIVEWAY GREYCLOUD LN R - Residential/Local A - AC 6 1,044 36 37,592 67 62 38 0 6/16/25
TWINCANYO 010 TWINCANYO_010 TWIN CANYON LN CDS SW HIGH KNOB RD R - Residential/Local A - AC 6 469 30 14,082 67 63 37 0 6/18/25
WILLOWBUD 020 WILLOWBUD_020 WILLOW BUD DR CANDLER CT TREND CT R - Residential/Local A - AC 4 457 32 14,631 67 61 39 0 6/17/25
ALLEYS/OS 080 ALLEYS/OS_080 ALLEY S/O SUNSET CROSSING RD SUNSET CROSSING RD PROSPECTORS RD O - Other A - AC 1A 833 17 14,158 68 66 34 0 6/13/25
ACFOLDDR 010 ACFOLDDR_010 ACFOLD DR CALBOURNE DR CALPET DR R - Residential/Local A - AC 4 899 26 23,368 68 35 65 0 6/27/25
BANNERRID 010 BANNERRID_010 BANNER RIDGE RD RAPID BROOK RD CDS R - Residential/Local A - AC 7 728 32 24,996 68 47 53 0 7/1/25
BOXCOVEPL 010 BOXCOVEPL_010 BOXCOVE PL PANTERA DR CDS R - Residential/Local A - AC 7 767 32 24,544 68 65 28 7 6/19/25
COGBURNLN 010 COGBURNLN_010 COGBURN LN CLEAR CRK CYN DR RIO LOBOS RD R - Residential/Local A - AC 1B 552 32 17,081 68 71 29 0 7/7/25 SLURRY SEAL 05/11/2022
GAZEBOCT 010 GAZEBOCT_010 GAZEBO CT HOURGLASS PL CDS R - Residential/Local A - AC 6 335 32 10,724 68 51 37 12 6/16/25
LYCOMINGS 070 LYCOMINGS_070 LYCOMING ST LINCOLN AV END E R - Residential/Local A - AC 4 431 36 15,500 68 22 78 0 6/30/25
OVERLOOKR 020 OVERLOOKR_020 OVERLOOK RDGE RD RENO RIDGE DR CLOUDS REST DR R - Residential/Local A - AC 6 594 32 18,997 68 69 31 0 6/18/25
PALOMINOD 030 PALOMINOD_030 PALOMINO DR PLATINA DR EL ENCINO DR R - Residential/Local A - AC 5 827 32 26,450 68 35 63 2 6/18/25
PANTERADR 050 PANTERADR_050 PANTERA DR PANTERA SCHOOL N DRIVEWAY REXFORD CT R - Residential/Local A - AC 7 1,467 36 52,368 68 60 28 12 7/2/25
PARKSPRIN 010 PARKSPRIN_010 PARK SPRING LN RAPID BROOK RD CDS R - Residential/Local A - AC 7 512 32 16,786 68 41 59 0 7/1/25
RAINWOODD 010 RAINWOODD_010 RAINWOOD DR WINDWOOD DR LYONWOOD AV R - Residential/Local A - AC 4 399 32 12,756 68 38 56 6 6/27/25
ROSEGATEP 010 ROSEGATEP_010 ROSEGATE PL LOOKING GLASS CDS R - Residential/Local A - AC 6 570 30 17,109 68 56 37 8 6/16/25
TOLANICT 010 TOLANICT_010 TOLANI CT SILVER HAWK DR CDS R - Residential/Local A - AC 2 319 26 10,120 68 82 18 0 7/16/25
TWINCANYO 020 TWINCANYO_020 TWIN CANYON LN HIGH KNOB RD CDS NE R - Residential/Local A - AC 6 693 30 20,804 68 60 40 0 6/18/25
TWINPINES 010 TWINPINES_010 TWIN PINES LN EL ENCINO DR CDS R - Residential/Local A - AC 6 526 24 12,616 68 21 61 18 7/2/25
WILLAPALN 020 WILLAPALN_020 WILLAPA LN PLATINA DR BOWER CASCADE PL R - Residential/Local A - AC 6 473 32 15,149 68 53 47 0 7/2/25
WILLOWBUD 030 WILLOWBUD_030 WILLOW BUD DR TREND CT LEMON AV R - Residential/Local A - AC 4 470 32 15,049 68 60 40 0 6/17/25
ADELAV 010 ADELAV_010 ADEL AV GOLDEN SPRINGS DR DAVAN ST R - Residential/Local A - AC 4 888 32 28,422 69 39 61 0 6/25/25 CAPE SEAL 05/11/2024
ALDACT 010 ALDACT_010 ALDA CT LEMON AV CDS R - Residential/Local A - AC 4 156 30 4,682 69 30 70 0 6/17/25
ARMITOSPL 030 ARMITOSPL_030 ARMITOS PL BOWCREEK DR ROCKBURY DR R - Residential/Local A - AC 5 871 36 31,360 69 57 43 0 7/3/25
ARMITOSPL 050 ARMITOSPL_050 ARMITOS PL GOLDPOINT PL PIKES CT R - Residential/Local A - AC 5 868 36 31,245 69 62 38 0 7/3/25
BLENFIELD 010 BLENFIELD_010 BLENFIELD PL DEEPSPRINGS DR CDS R - Residential/Local A - AC 7 576 30 17,267 69 74 10 16 6/19/25
CAMARITAS 020 CAMARITAS_020 CAMARITAS DR ANTLER DR TIOGA DR R - Residential/Local A - AC 1B 460 30 13,797 69 51 49 0 7/2/25 SLURRY SEAL 05/11/2022
CHARMINGD 020 CHARMINGD_020 CHARMINGDALE RD JUBILEE LN CDS R - Residential/Local A - AC 5 1,047 32 33,499 69 19 81 0 6/19/25
CLEARCREE 040 CLEARCREE_040 CLEAR CREEK CYN DR RAPID BROOK RD MEANDERING CK DR R - Residential/Local A - AC 7 412 36 14,898 69 36 64 0 7/1/25
EARLGATES 010 EARLGATES_010 EARLGATE ST CDS W LEMON AV R - Residential/Local A - AC 4 443 42 18,627 69 40 57 3 6/30/25
GABLECT 010 GABLECT_010 GABLE CT LOOKING GLASS CDS R - Residential/Local A - AC 6 260 30 7,815 69 42 58 0 6/16/25
GERNDALST 010 GERNDALST_010 GERNDAL ST BREA CANYON RD HARE AV R - Residential/Local A - AC 4 440 32 14,075 69 36 64 0 6/26/25
GOLDENSPF 020 GOLDENSPF_020 GOLDEN SPRINGS FTG PLATINA DR EL ENCINO DR R - Residential/Local A - AC 6 862 24 20,691 69 24 76 0 6/13/25
GOLDRUSHD 010 GOLDRUSHD_010 GOLDRUSH DR GREAT BEND DR DIAMOND BAR BL R - Residential/Local A - AC 1B 1,374 36 49,478 69 55 45 1 6/19/25 SLURRY SEAL 05/11/2022
HAREAV 010 HAREAV_010 HARE AV GERNDAL ST CDS R - Residential/Local A - AC 4 443 24 10,632 69 23 74 3 6/26/25
HONEYHILL 010 HONEYHILL_010 HONEYHILL DR FAIRLANCE DR GERNSIDE DR R - Residential/Local A - AC 4 1,333 32 42,648 69 33 63 4 6/17/25
LEYLANDDR 010 LEYLANDDR_010 LEYLAND DR SUMMITRIDGE DR WYNNEWOOD DR R - Residential/Local A - AC 7 646 36 22,114 69 50 43 7 7/2/25
LOOKINGGL 020 LOOKINGGL_020 LOOKING GLASS DR GABLE CT FEATHERWOOD DR R - Residential/Local A - AC 6 606 36 21,815 69 43 53 4 6/16/25
MINNEQUAD 020 MINNEQUAD_020 MINNEQUA DR 23906 MINNEQUA DR DEL SOL LN R - Residential/Local A - AC 6 949 30 28,483 69 0 80 20 7/2/25
MOONLAKES 020 MOONLAKES_020 MOONLAKE ST ADAMSGROVE AV PINEFALLS AV R - Residential/Local A - AC 4 895 32 28,640 69 36 64 0 7/9/25
PANHANDLE 010 PANHANDLE_010 PANHANDLE DR STIRRUP DR CDS R - Residential/Local A - AC 1B 748 30 22,449 69 28 44 27 7/7/25 CAPE SEAL 05/11/2022
TRUSSCT 010 TRUSSCT_010 TRUSS CT LEMON AV 0280 E LEMON AV R - Residential/Local A - AC 4 292 30 8,759 69 33 67 0 6/17/25
ACOLITOPL 010 ACOLITOPL_010 ACOLITO PL BOWER CASCADE PL CDS R - Residential/Local A - AC 6 307 24 7,364 70 0 62 38 7/2/25
ARMITOSPL 040 ARMITOSPL_040 ARMITOS PL ROCKBURY DR GOLD POINT PL R - Residential/Local A - AC 5 875 36 31,513 70 55 45 0 7/3/25
Page 4 of 12
City of DIamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Rank, PCI Order (0-100)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
BALLENADR 040 BALLENADR_040 BALLENA DR PINTO MESA DR CANOE COVE DR R - Residential/Local A - AC 5 909 32 29,083 70 36 57 8 7/3/25
CANOECOVE 010 CANOECOVE_010 CANOE COVE DR BALLENA DR CDS R - Residential/Local A - AC 5 281 26 7,307 70 58 42 0 6/27/25
DELSOLLN 030 DELSOLLN_030 DEL SOL LN MEADOW FALLS DR PALOMINO DR R - Residential/Local A - AC 5 429 26 11,156 70 57 43 0 6/18/25
DOESKINPL 010 DOESKINPL_010 DOESKIN PL GREYCLOUD LN CDS R - Residential/Local A - AC 6 573 30 17,179 70 0 100 0 6/16/25
ELENCINOD 010 ELENCINOD_010 EL ENCINO DR GOLDEN SPRGS DR PALOMINO DR R - Residential/Local A - AC 5 773 36 27,843 70 15 63 21 6/18/25
FLINTAGED 020 FLINTAGED_020 FLINTAGE DR BELBURY DR CALPET DR R - Residential/Local A - AC 4 638 32 20,408 70 33 67 0 6/17/25
LONGVIEWD 070 LONGVIEWD_070 LONGVIEW DR HEDGEWOOD PL THUNDER TR R - Residential/Local A - AC 7 659 36 23,833 70 51 49 0 7/3/25
ROBINBROO 010 ROBINBROO_010 ROBINBROOK PL WINTERWOOD LN CDS R - Residential/Local A - AC 1B 656 30 20,943 70 37 62 2 6/16/25 CAPE SEAL 05/11/2022
SUMMERWOO 010 SUMMERWOO_010 SUMMERWOOD AV SUNWOOD DR RAINWOOD DR R - Residential/Local A - AC 4 874 32 27,962 70 46 54 0 6/30/25
VIASORELL 010 VIASORELL_010 VIA SORELLA BREA CANYON RD DRIVEWAY CHURCH R - Residential/Local A - AC 4 635 38 24,125 70 39 59 2 6/26/25
WINDSONGC 010 WINDSONGC_010 WINDSONG CT MEANDERING CK DR CDS R - Residential/Local A - AC 7 281 30 10,672 70 41 59 0 7/1/25
AJODR 010 AJODR_010 AJO DR CAMERON CREST DR CHINOOK PL R - Residential/Local A - AC 5 295 32 9,433 71 42 58 0 6/27/25
BELLOWSCT 010 BELLOWSCT_010 BELLOWS CT ARMITOS PL CDS R - Residential/Local A - AC 5 488 30 14,646 71 57 40 2 6/19/25
BLACKHAWK 020 BLACKHAWK_020 BLACK HAWK DR LARKSTONE DR CDS R - Residential/Local A - AC 4 283 30 8,479 71 16 84 0 6/17/25
CASALOMAD 010 CASALOMAD_010 CASA LOMA DR CHARMINGDALE RD RANCHERIA RD R - Residential/Local A - AC 5 809 32 25,890 71 0 100 0 6/27/25
COPPERMTN 010 COPPERMTN_010 COPPER MTN DR QUAIL SUMMIT DR CDS R - Residential/Local A - AC 1B 646 30 21,597 71 29 56 15 6/16/25 CAPE SEAL 05/11/2022
DRYCREEKR 010 DRYCREEKR_010 DRY CREEK RD DEEP HILL RD PROSPECTORS RD R - Residential/Local A - AC 1A 787 32 25,185 71 46 54 0 7/8/25 CAPE SEAL 05/11/2022
FERNPL 010 FERNPL_010 FERN PL ARMITOS PL CDS R - Residential/Local A - AC 5 455 30 13,662 71 39 48 13 6/23/25
GERNSIDED 010 GERNSIDED_010 GERNSIDE DR FAIRLANCE DR HONEYHILL DR R - Residential/Local A - AC 4 588 32 18,831 71 35 65 0 6/17/25
HOURGLASS 020 HOURGLASS_020 HOURGLASS PL GAZEBO CT CDS R - Residential/Local A - AC 6 474 30 14,205 71 37 63 0 6/16/25
LASPINOLN 020 LASPINOLN_020 LASPINO LN SILVER SPRAY DR CDS R - Residential/Local A - AC 5 423 26 11,011 71 54 30 16 6/27/25
MEADOWFAL 030 MEADOWFAL_030 MEADOW FALLS DR DEL SOL LN PALOMINO DR R - Residential/Local A - AC 5 696 26 18,105 71 46 54 0 6/18/25
NAVAJOSPR 010 NAVAJOSPR_010 NAVAJO SPRING RD SUNSET CROSSING RD 407 NAVAJO SPRING RD R - Residential/Local A - AC 6 863 32 27,615 71 73 27 0 7/2/25
PALOMINOD 040 PALOMINOD_040 PALOMINO DR EL ENCINO DR BALLENA DR R - Residential/Local A - AC 5 654 32 20,931 71 30 68 1 6/18/25
PALOMINOD 050 PALOMINOD_050 PALOMINO DR BALLENA DR DEL SOL LN R - Residential/Local A - AC 5 441 26 11,462 71 49 36 15 6/18/25
RAINBOWPL 010 RAINBOWPL_010 RAINBOW PL DEEPSPRINGS DR CDS R - Residential/Local A - AC 7 680 30 20,415 71 67 24 10 6/19/25
RANGETOND 010 RANGETOND_010 RANGETON DR BLENARM DR CDS R - Residential/Local A - AC 4 1,165 32 37,283 71 64 36 0 6/26/25
RAPIDVIEW 040 RAPIDVIEW_040 RAPIDVIEW DR RAPIDVIEW DR CDS SMALL CDS R - Residential/Local O - AC/AC 4 704 30 21,134 71 40 60 0 6/26/25 MILL AND THIN OVERLAY 05/11/2024
SHADYPL 010 SHADYPL_010 SHADY PL PANTERA DR CDS R - Residential/Local A - AC 7 642 30 21,021 71 71 23 6 6/19/25
SUMMITRID 040 SUMMITRID_040 SUMMITRIDGE DR GRAND AV SOFTWIND DR R - Residential/Local A - AC 7 1,155 36 43,964 71 50 50 0 7/3/25
SUNWOODDR 010 SUNWOODDR_010 SUNWOOD DR SUMMERWOOD AV LINCOLN AV R - Residential/Local A - AC 4 516 32 16,500 71 42 58 0 6/30/25 SLURRY SEAL 05/11/2024
TORITOLN 030 TORITOLN_030 TORITO LN GOLDEN SPRINGS DR CDS R - Residential/Local A - AC 5 537 36 19,316 71 42 44 13 6/18/25
WYNNEWOOD 020 WYNNEWOOD_020 WYNNEWOOD DR BRYAN ATHYAN WY LEYLAND DR R - Residential/Local A - AC 7 480 32 15,102 71 55 45 0 6/25/25
ANTLERDR 010 ANTLERDR_010 ANTLER DR GOLDEN PRADOS DR CAMARITAS DR R - Residential/Local A - AC 1B 528 30 15,848 72 47 53 0 7/2/25 CAPE SEAL 05/11/2022
ARMITOSPL 020 ARMITOSPL_020 ARMITOS PL DRIVEWAY - WATER DISTRICT BOWCREEK DR R - Residential/Local A - AC 5 1,128 36 40,609 72 55 45 0 7/3/25
ATHENADR 010 ATHENADR_010 ATHENA DR CALBOURNE DR CDS R - Residential/Local A - AC 4 465 24 11,153 72 21 75 4 7/10/25
BANNINGWY 010 BANNINGWY_010 BANNING WY GOLDEN SPRGS DR CDS R - Residential/Local O - AC/AC 4 241 24 5,793 72 63 37 0 7/9/25 MILL AND THIN OVERLAY 05/11/2024
BEARSDENR 010 BEARSDENR_010 BEARS DEN RD COYOTE SPGS DR CDS R - Residential/Local A - AC 1B 540 30 18,205 72 33 64 2 6/16/25 SLURRY SEAL 05/11/2022
CHOLAMEDR 020 CHOLAMEDR_020 CHOLAME DR EL ENCINO D CDS SE R - Residential/Local A - AC 6 230 24 5,525 72 54 46 0 7/2/25
DELSOLLN 080 DELSOLLN_080 DEL SOL LN SAPPHIRE CANYON RD HIGHLAND VLY RD R - Residential/Local A - AC 6 614 32 19,651 72 57 41 2 6/18/25
ELVADORD 010 ELVADORD_010 EL VADO RD PROSPECT VLY DR PALOMINO DR R - Residential/Local A - AC 5 538 26 13,987 72 13 87 0 6/13/25
GERNSIDED 020 GERNSIDED_020 GERNSIDE DR HONEYHILL DR CDS R - Residential/Local A - AC 4 764 32 24,438 72 26 72 2 6/17/25
GREENHORN 010 GREENHORN_010 GREENHORN DR HAPPY HOLLOW RD CDS R - Residential/Local A - AC 1A 376 24 9,031 72 32 52 15 7/11/25 SLURRY SEAL 05/11/2022
KELFIELDD 010 KELFIELDD_010 KELFIELD DR LEMON AV RED BLUFF LN R - Residential/Local A - AC 4 492 32 15,748 72 38 62 0 6/17/25
LOOKINGGL 030 LOOKINGGL_030 LOOKING GLASS DR FEATHERWOOD DR CDS R - Residential/Local A - AC 6 472 30 14,146 72 28 72 0 6/16/25
MEANDERIN 010 MEANDERIN_010 MEANDERING CK DR CLEAR CRK CYN DR CDS R - Residential/Local A - AC 7 667 36 25,631 72 44 56 0 7/1/25
NEWBURYWY 010 NEWBURYWY_010 NEWBURY WY LEYLAND DR CDS R - Residential/Local A - AC 7 938 32 33,846 72 62 23 15 6/25/25
NORTHAMPT 030 NORTHAMPT_030 NORTHAMPTON ST PINEFALLS AV 0440 E PINEFALLS AV R - Residential/Local A - AC 4 694 26 18,038 72 39 61 0 7/9/25 SLURRY SEAL 05/11/2024
RANCHERIA 020 RANCHERIA_020 RANCHERIA RD MAPLE SPRINGS DR JUBILEE LN R - Residential/Local A - AC 5 850 36 30,595 72 37 61 2 6/27/25
TALLYRAND 010 TALLYRAND_010 TALLYRAND DR LONGVIEW DR CDS R - Residential/Local A - AC 7 437 32 15,626 72 56 44 0 6/25/25
TIOGADR 010 TIOGADR_010 TIOGA DR GOLDEN PRADOS DR CAMARITAS DR R - Residential/Local A - AC 1B 366 30 10,976 72 43 57 0 7/2/25 SLURRY SEAL 05/11/2022
WAGONTRAI 010 WAGONTRAI_010 WAGON TRAIL RD FARBEN DR 23430 WAGON TRAIL RD R - Residential/Local A - AC 1B 419 32 7,651 72 40 60 0 7/7/25 SLURRY SEAL 05/11/2022
BRONCOLN 010 BRONCOLN_010 BRONCO LN W END CASTLE ROCK RD R - Residential/Local A - AC 3 378 24 8,414 73 21 79 0 6/23/25 SLURRY SEAL 10/14/2024
CALBOURNE 040 CALBOURNE_040 CALBOURNE DR GOLDEN SPRGS DR GERNSIDE DR R - Residential/Local A - AC 4 201 36 7,250 73 29 66 5 6/17/25
COVEREDWA 020 COVEREDWA_020 COVERED WAGON DR ENRIQUEZ DR CDS R - Residential/Local A - AC 5 762 30 22,871 73 0 100 0 7/3/25
DEEPSPRIN 010 DEEPSPRIN_010 DEEPSPRINGS DR BOWCREEK DR RAINBOW PL R - Residential/Local A - AC 7 585 36 21,058 73 49 37 14 7/2/25
DELSOLLN 010 DELSOLLN_010 DEL SOL LN CARPIO DR CANOE COVE DR R - Residential/Local A - AC 5 753 32 24,107 73 40 60 0 7/2/25
DELSOLLN 060 DELSOLLN_060 DEL SOL LN EL ENCINO DR SUNSET CROSSING RD R - Residential/Local A - AC 6 594 32 19,018 73 50 50 0 6/18/25
FARBENDR 030 FARBENDR_030 FARBEN DR 688 FARBEN DR WAGON TRAIL RD R - Residential/Local A - AC 1B 851 32 27,237 73 37 41 22 7/7/25 SLURRY SEAL 05/11/2022
FARELAV 010 FARELAV_010 FAREL AV GERNDAL ST CDS R - Residential/Local A - AC 4 474 30 14,206 73 25 75 0 6/26/25
FLINTLOCK 030 FLINTLOCK_030 FLINTLOCK RD SOLTAIRE ST COUGAS CREEK RD R - Residential/Local A - AC 6 609 32 19,496 73 60 40 0 6/27/25
FLYINGHIL 010 FLYINGHIL_010 FLYING HILL PL HIGH KNOB RD CDS R - Residential/Local A - AC 6 431 30 12,917 73 20 80 0 6/16/25
GEMPL 010 GEMPL_010 GEM PL PANTERA DR CDS R - Residential/Local A - AC 7 507 30 15,220 73 53 40 7 6/23/25
GERNDALST 030 GERNDALST_030 GERNDAL ST ADEL AV FAREL AV R - Residential/Local A - AC 4 234 30 7,017 73 41 59 0 6/26/25
HIGHLANDV 010 HIGHLANDV_010 HIGHLAND VLY RD DIAMOND BAR BL OVERLOOK RDGE RD R - Residential/Local A - AC 6 1,041 36 37,467 73 50 33 17 6/18/25
JUBILEELN 010 JUBILEELN_010 JUBILEE LN CHARMINGDALE RD RANCHERIA RD R - Residential/Local A - AC 5 1,112 32 35,575 73 39 61 0 6/27/25
KNOLLCT 010 KNOLLCT_010 KNOLL CT SUMMITRIDGE DR CDS R - Residential/Local A - AC 7 390 30 15,317 73 49 51 0 6/16/25
MINNEQUAD 010 MINNEQUAD_010 MINNEQUA DR BOWER CASCADE PL 23906 MINNEQUA DR R - Residential/Local A - AC 6 1,010 30 30,289 73 6 89 5 7/2/25
MONTURADR 010 MONTURADR_010 MONTURA DR GOLDEN PRADOS DR CDS R - Residential/Local A - AC 1B 407 23 9,364 73 37 63 0 7/2/25 SLURRY SEAL 05/11/2022
PENARTHAV 030 PENARTHAV_030 PENARTH AV LYCOMING ST CDS R - Residential/Local A - AC 4 231 42 9,717 73 13 87 0 6/27/25
RANCHWOOD 010 RANCHWOOD_010 RANCHWOOD PL BROOKWOOD DR CDS R - Residential/Local A - AC 7 652 32 22,944 73 57 43 0 6/26/25
RENORIDGE 010 RENORIDGE_010 RENO RIDGE DR OVERLOOK RDGE CDS R - Residential/Local A - AC 6 157 30 4,704 73 0 100 0 6/27/25
WILLAPALN 010 WILLAPALN_010 WILLAPA LN PLATINA DR CDS R - Residential/Local A - AC 6 336 24 8,055 73 16 55 29 7/2/25
WINDWOODD 010 WINDWOODD_010 WINDWOOD DR CDS SILVER FIR RD R - Residential/Local A - AC 4 508 36 20,550 73 55 45 0 6/27/25
AMBERWICK 010 AMBERWICK_010 AMBERWICK PL WINTERWOOD LN CDS R - Residential/Local A - AC 1B 583 30 19,053 74 49 51 0 6/16/25 SLURRY SEAL 05/11/2022
CALBOURNE 010 CALBOURNE_010 CALBOURNE DR WALNUT DR S DAMIETTA DR R - Residential/Local A - AC 4 458 32 14,667 74 32 60 9 6/17/25
CLORINDAD 010 CLORINDAD_010 CLORINDA DR FLINTGATE DR CALPET DR R - Residential/Local A - AC 4 767 30 23,015 74 19 81 0 7/10/25
CLOUDSRES 010 CLOUDSRES_010 CLOUDS REST DR OVERLOOK RDGE CDS R - Residential/Local A - AC 6 212 30 6,363 74 7 93 0 6/27/25
DABCT 010 DABCT_010 DAB CT LARKSTONE DR CDS R - Residential/Local A - AC 4 97 32 3,110 74 0 100 0 6/17/25
DECORAHRD 040 DECORAHRD_040 DECORAH RD DEL SOL LN BRIAR CREEK RD R - Residential/Local A - AC 6 1,281 32 40,980 74 61 39 0 6/18/25
DEEPSPRIN 020 DEEPSPRIN_020 DEEPSPRINGS DR RAINBOW PL ROCKBURY DR R - Residential/Local A - AC 7 850 36 30,609 74 34 41 25 7/2/25
DOLECT 010 DOLECT_010 DOLE CT ARMITOS PL CDS R - Residential/Local A - AC 5 424 30 12,713 74 48 46 6 6/23/25
EAGLESPUR 010 EAGLESPUR_010 EAGLESPUR RD DEEP HILL RD PROSPECTORS RD R - Residential/Local A - AC 1A 596 32 19,088 74 62 38 0 7/8/25 SLURRY SEAL 05/11/2022
GROOMDR 010 GROOMDR_010 GROOM DR HAPPY HOLLOW RD CDS R - Residential/Local A - AC 1A 237 24 5,682 74 33 55 12 7/11/25 SLURRY SEAL 05/11/2022
HOURGLASS 010 HOURGLASS_010 HOURGLASS PL SEAGREEN DR GAZEBO CT R - Residential/Local A - AC 6 335 30 10,053 74 44 56 0 6/16/25
JAYHAWKER 010 JAYHAWKER_010 JAYHAWKER LN FLINTLOCK RD CDS R - Residential/Local A - AC 6 192 30 5,770 74 0 100 0 6/27/25
KELFIELDD 020 KELFIELDD_020 KELFIELD DR RED BLUFF LN RAPIDVIEW D R - Residential/Local A - AC 4 536 32 17,164 74 35 65 0 6/17/25
LAKECANYO 010 LAKECANYO_010 LAKE CANYON DR STARSHINE RD CDS R - Residential/Local A - AC 4 242 30 8,676 74 32 68 0 6/25/25
Page 5 of 12
City of DIamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Rank, PCI Order (0-100)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
LEECREEKD 010 LEECREEKD_010 LEECREEK DR PINTO MESA DR CDS R - Residential/Local A - AC 5 137 32 4,369 74 28 72 0 7/3/25
MARCCT 010 MARCCT_010 MARC CT THUNDER TR CDS R - Residential/Local A - AC 7 279 30 10,667 74 73 27 0 6/25/25
PALOCEDRO 040 PALOCEDRO_040 PALO CEDRO DR 309 PALO CEDRO DR PROSPECTORS RD R - Residential/Local A - AC 1A 743 32 23,770 74 43 50 7 7/8/25 SLURRY SEAL 05/11/2022
PEACEFULH 040 PEACEFULH_040 PEACEFUL HLS RD STARSHINE RD SHADED WOOD RD R - Residential/Local A - AC 4 1,264 36 45,348 74 37 63 0 6/25/25
REDBLUFFL 010 REDBLUFFL_010 RED BLUFF LN KELFIELD DR CDS R - Residential/Local A - AC 4 397 30 11,920 74 26 74 0 6/17/25
SENECAPL 010 SENECAPL_010 SENECA PL BROOKWOOD DR CDS R - Residential/Local A - AC 7 741 32 25,415 74 60 31 9 6/26/25
STARSHINE 010 STARSHINE_010 STARSHINE RD PEACEFUL HLS RD SHADED WOOD RD R - Residential/Local A - AC 4 1,409 32 45,400 74 30 70 0 6/25/25
STRONGBOW 010 STRONGBOW_010 STRONGBOW DR SUNSET CRS RD NF HAPPY HOLLOW RD R - Residential/Local A - AC 1A 869 30 26,062 74 15 85 0 7/11/25 SLURRY SEAL 05/11/2022
SUNNYHILL 010 SUNNYHILL_010 SUNNYHILL PL BARKER DR CDS R - Residential/Local A - AC 7 690 30 23,840 74 49 49 3 6/25/25
SUNSETCRS 070 SUNSETCRS_070 SUNSET CRS RD NF BIG FALLS DR CHAPPARAL DR R - Residential/Local A - AC 1A 535 32 17,126 74 39 61 0 7/8/25
VALEVIEWD 010 VALEVIEWD_010 VALEVIEW DR SOFTWIND DR CDS R - Residential/Local A - AC 7 858 32 31,419 74 47 53 0 6/26/25
WOODLEAFD 020 WOODLEAFD_020 WOODLEAF DR CROWN POINT DR CDS R - Residential/Local A - AC 1B 481 30 18,716 74 52 48 0 7/2/25 SLURRY SEAL 05/11/2022
CALPETDR 020 CALPETDR_020 CALPET DR DAMIETTA DR ARKLEY DR R - Residential/Local A - AC 4 562 32 17,981 75 38 62 0 6/27/25 CAPE SEAL 05/11/2024
CALPETDR 030 CALPETDR_030 CALPET DR ARKLEY DR FLINTGATE DR R - Residential/Local A - AC 4 721 32 23,076 75 21 79 0 6/17/25 CAPE SEAL 05/11/2024
CHOLAMEDR 010 CHOLAMEDR_010 CHOLAME DR CDS W EL ENCINO D R - Residential/Local A - AC 6 572 24 13,725 75 52 48 0 7/2/25
CLIMBERDR 010 CLIMBERDR_010 CLIMBER DR HERN DR CDS R - Residential/Local A - AC 4 548 30 16,441 75 16 84 0 6/27/25 CAPE SEAL 05/11/2024
DELSOLLN 050 DELSOLLN_050 DEL SOL LN 402 DEL SOL LN EL ENCINO DR R - Residential/Local A - AC 6 881 32 28,206 75 40 49 11 6/18/25
ELKSRAPID 010 ELKSRAPID_010 ELKS RAPID LN HIGHLAND VLY RD STRANGE CREEK DR R - Residential/Local A - AC 6 283 30 8,496 75 54 46 0 6/18/25
FALCONBUR 010 FALCONBUR_010 FALCONBURN WY BLENBURY DR MAPLE HILL RD R - Residential/Local A - AC 2 939 32 28,932 75 71 19 11 7/16/25 SLURRY SEAL 10/06/2023
FLINTAGED 010 FLINTAGED_010 FLINTAGE DR WALNUT DR S BELBURY DR R - Residential/Local A - AC 4 855 32 27,350 75 8 84 8 6/17/25
FLINTLOCK 020 FLINTLOCK_020 FLINTLOCK RD JAYHAWKER LN SOLTAIRE ST R - Residential/Local A - AC 6 1,416 32 45,324 75 20 80 0 6/27/25
GLENWICKA 010 GLENWICKA_010 GLENWICK AV CDS S EARLGATE ST R - Residential/Local A - AC 4 471 36 16,947 75 34 66 0 6/27/25
GRUBSTAKE 010 GRUBSTAKE_010 GRUBSTAKE DR GOLD NUGGET AV MONUMENT CYN DR R - Residential/Local A - AC 7 961 36 33,736 75 36 52 12 7/3/25
LONGVIEWD 030 LONGVIEWD_030 LONGVIEW DR LONGVIEW DR CUL STARDUST DR R - Residential/Local A - AC 7 886 36 35,154 75 54 46 0 7/2/25
MAHOGANYC 010 MAHOGANYC_010 MAHOGANY CT HOLLOW PINE DR CDS R - Residential/Local A - AC 4 361 30 10,818 75 38 62 0 6/27/25
MOONLAKES 030 MOONLAKES_030 MOONLAKE ST PINEFALLS AV CDS E R - Residential/Local A - AC 4 494 26 12,839 75 24 76 0 7/9/25 SLURRY SEAL 05/11/2024
NORTHAMPT 010 NORTHAMPT_010 NORTHAMPTON ST GLENWICK AV ADAMSGROVE AV R - Residential/Local A - AC 4 627 32 20,056 75 26 74 0 7/9/25
PINEFALLS 020 PINEFALLS_020 PINEFALLS AV LYCOMING ST CDS R - Residential/Local A - AC 4 228 42 9,576 75 14 86 0 6/27/25
RAPIDVIEW 020 RAPIDVIEW_020 RAPIDVIEW DR HOLLOW PINE DR KELFIELD DR R - Residential/Local A - AC 4 584 36 21,023 75 32 68 0 6/27/25
RIMFORDPL 010 RIMFORDPL_010 RIMFORD PL LONGVIEW DR CDS R - Residential/Local A - AC 7 715 32 26,152 75 38 62 0 6/16/25
RIOLOBOSR 010 RIOLOBOSR_010 RIO LOBOS RD CHISOLM TRAIL DR CHISOLM TRAIL DR R - Residential/Local A - AC 1B 1,412 32 45,663 75 61 39 0 7/7/25 CAPE SEAL 05/11/2022
SILVERRAI 010 SILVERRAI_010 SILVER RAIN DR END SW MEADOWGLEN RD R - Residential/Local A - AC 1B 1,039 36 37,018 75 48 42 10 6/16/25 SLURRY SEAL 05/11/2022
SINGINGWI 010 SINGINGWI_010 SINGING WIND RD SILVER RAIN DR CDS R - Residential/Local A - AC 1B 161 30 6,787 75 31 69 0 6/16/25 SLURRY SEAL 05/11/2022
SOLTAIRES 010 SOLTAIRES_010 SOLTAIRE ST FLINTLOCK RD DIAMOND BAR BL R - Residential/Local A - AC 6 233 36 8,381 75 0 100 0 6/27/25
WHITECLIF 010 WHITECLIF_010 WHITECLIFF DR NAN CT CDS R - Residential/Local A - AC 7 750 32 25,738 75 33 67 0 6/25/25
WILLOWBUD 010 WILLOWBUD_010 WILLOW BUD DR BLACK HAWK DR CANDLER CT R - Residential/Local A - AC 4 497 32 15,910 75 41 59 0 6/17/25 SLURRY SEAL 05/11/2024
WILLOWCRE 010 WILLOWCRE_010 WILLOW CREEK RD DEL SOL LN 24102 WILLOW CREEK RD R - Residential/Local A - AC 6 941 32 30,123 75 44 56 0 6/18/25
WYNNEWOOD 010 WYNNEWOOD_010 WYNNEWOOD DR CDS BRYAN ATHYAN WY R - Residential/Local A - AC 7 588 30 21,084 75 62 38 0 6/25/25
ARMITOSPL 010 ARMITOSPL_010 ARMITOS PL HIGHCREST DR DRIVEWAY - WATER DISTRICT R - Residential/Local A - AC 5 1,499 36 53,949 76 21 79 0 7/3/25
BALLENADR 010 BALLENADR_010 BALLENA DR GOLDEN SPRGS DR PALOMINO DR R - Residential/Local A - AC 5 705 36 25,390 76 48 52 0 6/18/25
BALLENADR 020 BALLENADR_020 BALLENA DR GOLDEN SPRINGS DR GRAPEVINE DR R - Residential/Local A - AC 5 589 32 18,860 76 39 61 0 7/3/25
BIRDSEYED 030 BIRDSEYED_030 BIRDS EYE DR DEERFOOT DR MAPLE HILL RD R - Residential/Local A - AC 2 781 36 26,961 76 45 55 0 7/1/25 SLURRY SEAL 10/06/2023
BLUFFCT 010 BLUFFCT_010 BLUFF CT LONGVIEW DR CDS R - Residential/Local A - AC 7 358 30 12,814 76 19 81 0 6/16/25
BREGANTED 010 BREGANTED_010 BREGANTE DR BALLENA DR AFAMADO LN R - Residential/Local A - AC 5 973 26 25,290 76 14 70 16 7/3/25
BROOKWOOD 030 BROOKWOOD_030 BROOKWOOD DR LONGVIEW DR BRAMFORD CT R - Residential/Local A - AC 7 278 32 8,419 76 0 100 0 6/25/25
CALBOURNE 020 CALBOURNE_020 CALBOURNE DR DAMIETTA DR ATHENA DR R - Residential/Local A - AC 4 672 32 21,497 76 18 82 0 6/17/25
CARPIODR 010 CARPIODR_010 CARPIO DR PINTO MESA DR VISTA BUENA DR R - Residential/Local A - AC 5 491 32 15,716 76 0 53 47 7/3/25
CARPIODR 020 CARPIODR_020 CARPIO DR VISTA BUENA DR GOLDEN SPRGS DR R - Residential/Local A - AC 5 1,098 32 35,131 76 0 82 18 7/3/25
CHERRYDAL 010 CHERRYDAL_010 CHERRYDALE DR DIAMOND BAR BL CDS R - Residential/Local A - AC 3 565 36 21,458 76 47 53 0 6/24/25 SLURRY SEAL 10/14/2024
COLDSTREA 010 COLDSTREA_010 COLD STREAM CT SUMMITRIDGE DR CDS R - Residential/Local A - AC 7 704 30 22,987 76 43 57 0 6/25/25
CROOKEDCR 050 CROOKEDCR_050 CROOKED CREEK DR FOUNTAIN SPGS RD ROUND ROCK DR R - Residential/Local A - AC 3 840 30 24,819 76 42 58 0 6/20/25 SLURRY SEAL 10/14/2024
DARRINDR 020 DARRINDR_020 DARRIN DR ARMITOS PL CDS R - Residential/Local A - AC 5 430 32 13,752 76 39 52 9 6/23/25
DECORAHRD 010 DECORAHRD_010 DECORAH RD NAVAJO SPRING RD PLATINA DR R - Residential/Local A - AC 6 984 32 31,474 76 48 52 0 7/2/25
DECORAHRD 030 DECORAHRD_030 DECORAH RD EL ENCINO DR DEL SOL LN R - Residential/Local A - AC 6 681 32 21,800 76 36 64 0 7/2/25
DEEPHILLR 010 DEEPHILLR_010 DEEP HILL RD EAGLESPUR RD DRY CREEK RD R - Residential/Local A - AC 1A 853 32 27,296 76 42 58 0 7/8/25 SLURRY SEAL 05/11/2022
DELSOLLN 020 DELSOLLN_020 DEL SOL LN CANOE COVE DR SILVER SPRAY DR R - Residential/Local A - AC 5 656 32 20,992 76 20 80 0 7/2/25
FEATHERWO 020 FEATHERWO_020 FEATHERWOOD DR 759 SYLVAN GLEN RD JULIAN CT R - Residential/Local A - AC 6 1,242 36 44,695 76 0 100 0 7/2/25
GOLDNUGGE 010 GOLDNUGGE_010 GOLD NUGGET AV CLEGHORN DR GRUBSTAKE DR R - Residential/Local A - AC 7 944 36 33,135 76 0 100 0 7/3/25
GOLDENPRA 020 GOLDENPRA_020 GOLDEN PRADOS DR RITTER ST GOLDEN SPRINGS DR R - Residential/Local A - AC 1B 882 36 31,756 76 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
GREYCLOUD 020 GREYCLOUD_020 GREYCLOUD LN DOESKIN PL SEAGREEN DR R - Residential/Local A - AC 6 724 36 26,071 76 0 100 0 6/16/25
HIGHCREST 010 HIGHCREST_010 HIGHCREST DR LEYLAND DR GOLDRUSH DR R - Residential/Local A - AC 7 650 36 23,032 76 21 75 3 6/25/25
LISACT 010 LISACT_010 LISA CT GOLDPOINT PL CDS R - Residential/Local A - AC 5 169 30 5,069 76 0 100 0 6/23/25
MILKYWAYP 010 MILKYWAYP_010 MILKYWAY PL HIGH KNOB RD CDS R - Residential/Local A - AC 6 812 32 25,979 76 3 93 4 6/16/25
PLATINADR 020 PLATINADR_020 PLATINA DR DECORAH RD WILLAPA LN R - Residential/Local A - AC 6 906 32 29,003 76 0 100 0 7/2/25
QUAILSUMM 020 QUAILSUMM_020 QUAIL SUMMIT DR WINTERWOOD LN ROLLING KNOLL RD R - Residential/Local A - AC 1B 964 32 31,381 76 19 81 0 6/16/25 CAPE SEAL 05/11/2022
RANGECT 010 RANGECT_010 RANGE CT LONGVIEW DR CDS R - Residential/Local A - AC 7 611 30 20,512 76 37 63 0 6/16/25
RAPIDVIEW 010 RAPIDVIEW_010 RAPIDVIEW DR GOLDEN SPRGS DR HOLLOW PINE DR R - Residential/Local A - AC 4 519 36 18,694 76 36 64 0 6/27/25
SEAGREEND 020 SEAGREEND_020 SEAGREEN DR GREYCLOUD LN LOOKING GLASS DR R - Residential/Local A - AC 6 1,175 32 37,604 76 0 100 0 6/16/25
SILVERTIP 010 SILVERTIP_010 SILVERTIP DR LONGVIEW DR CDS R - Residential/Local A - AC 7 837 32 28,465 76 15 67 19 6/25/25
SUMMITRID 090 SUMMITRID_090 SUMMITRIDGE DR LEYLAND DR SILVERTIP CT R - Residential/Local A - AC 7 634 36 22,427 76 0 93 7 7/3/25
SUNWOODDR 020 SUNWOODDR_020 SUNWOOD DR LINCOLN AV CDS R - Residential/Local A - AC 4 226 30 6,778 76 4 96 0 6/30/25
THUNDERTR 010 THUNDERTR_010 THUNDER TR SUMMITRIDGE DR JASON PL R - Residential/Local A - AC 7 570 32 17,852 76 54 46 0 6/25/25
TOPSIDEPL 010 TOPSIDEPL_010 TOPSIDE PL ARMITOS PL CDS R - Residential/Local A - AC 5 921 30 30,803 76 31 58 12 6/19/25
WAYSIDEPL 010 WAYSIDEPL_010 WAYSIDE PL PIKES CT CDS R - Residential/Local A - AC 5 518 30 15,551 76 46 54 0 6/23/25
WILLOWCRE 020 WILLOWCRE_020 WILLOW CREEK RD 24102 WILLOW CREEK RD GOLDEN SPRGS DR R - Residential/Local A - AC 6 847 32 27,116 76 42 58 0 6/18/25
WINDWOODD 020 WINDWOODD_020 WINDWOOD DR SILVER FIR RD WINDWOOD DR R - Residential/Local A - AC 4 709 36 27,706 76 37 54 9 6/27/25
WINTERWOO 010 WINTERWOO_010 WINTERWOOD LN QUAIL SUMMIT DR AMBERWICK PL R - Residential/Local A - AC 1B 734 32 23,054 76 44 54 3 6/16/25 CAPE SEAL 05/11/2022
BENICIARD 010 BENICIARD_010 BENICIA RD PROSPECT VLY DR PALOMINO DR R - Residential/Local A - AC 5 343 26 8,915 77 20 72 8 6/13/25
BRECKENRI 020 BRECKENRI_020 BRECKENRIDGE CT GREENWICH CT CDS R - Residential/Local A - AC 7 454 32 16,427 77 41 44 15 6/26/25
BUTTERNUT 010 BUTTERNUT_010 BUTTERNUT WY WHITE FIR LN MTN LAUREL WY R - Residential/Local A - AC 2 521 32 16,273 77 41 59 0 7/16/25 SLURRY SEAL 10/06/2023
CALBOURNE 030 CALBOURNE_030 CALBOURNE DR ATHENA DR GOLDEN SPRGS DR R - Residential/Local A - AC 4 482 32 15,436 77 20 80 0 6/17/25
CHARWOODP 010 CHARWOODP_010 CHARWOOD PL MEADOWGLEN RD CDS R - Residential/Local A - AC 1B 279 30 9,849 77 40 60 0 6/16/25 CAPE SEAL 05/11/2022
CLAYHORND 010 CLAYHORND_010 CLAYHORN DR BRIDLE DR CDS R - Residential/Local A - AC 1B 365 30 10,958 77 26 74 0 7/7/25 CAPE SEAL 05/11/2022
DIAMONDBW 010 DIAMONDBW_010 DIAMOND BAR BL WF SW CDS NE CDS R - Residential/Local A - AC 2 790 40 30,064 77 39 61 0 7/2/25 SLURRY SEAL 10/06/2023
FEATHERWO 010 FEATHERWO_010 FEATHERWOOD DR SYLVAN GLEN RD 759 SYLVAN GLEN RD R - Residential/Local A - AC 6 1,131 36 40,721 77 0 96 4 7/2/25
FEATHERWO 030 FEATHERWO_030 FEATHERWOOD DR JULIAN CT LOOKING GLASS DR R - Residential/Local A - AC 6 305 36 10,986 77 0 100 0 7/2/25
FLINTLOCK 010 FLINTLOCK_010 FLINTLOCK RD HIGHLAND VLY RD JAYHAWKER LN R - Residential/Local A - AC 6 477 32 15,277 77 18 82 0 6/27/25
GOLDENPRA 060 GOLDENPRA_060 GOLDEN PRADOS DR MONTURA DR CDS R - Residential/Local A - AC 1B 545 32 17,438 77 20 80 0 7/2/25 SLURRY SEAL 05/11/2022
Page 6 of 12
City of DIamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Rank, PCI Order (0-100)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
GOLDRUSHD 030 GOLDRUSHD_030 GOLDRUSH DR CHANDELLE PL 23827 GOLDRUSH DR R - Residential/Local A - AC 5 1,273 36 45,832 77 0 100 0 6/19/25
HAPPYHOLL 020 HAPPYHOLL_020 HAPPY HOLLOW RD CHAPPARAL DR GROOM DR R - Residential/Local A - AC A 1,117 32 35,729 77 22 78 0 7/8/25 SLURRY SEAL 05/11/2022
HEDGEWOOD 020 HEDGEWOOD_020 HEDGEWOOD PL LONGVIEW DR CDS R - Residential/Local A - AC 7 559 30 19,042 77 58 24 18 6/25/25
HERNDR 020 HERNDR_020 HERN DR HOLLOW PINE DR CDS R - Residential/Local A - AC 4 128 30 3,850 77 22 78 0 6/27/25
HIGHKNOBR 030 HIGHKNOBR_030 HIGH KNOB RD SEAGREEN DR GREYCLOUD LN R - Residential/Local A - AC 6 845 36 30,415 77 5 95 0 6/16/25
IRONHORSE 010 IRONHORSE_010 IRONHORSE CYN RD MEADOWGLEN RD CDS R - Residential/Local A - AC B1 449 30 15,095 77 40 60 0 6/16/25 SLURRY SEAL 05/11/2022
JULIANCT 010 JULIANCT_010 JULIAN CT FEATHERWOOD DR CDS R - Residential/Local A - AC 6 315 30 9,449 77 0 100 0 6/16/25
LITTLEQUA 010 LITTLEQUA_010 LITTLE QUAIL AV GRUBSTAKE DR OATES DR R - Residential/Local A - AC 7 618 32 20,241 77 18 77 4 7/3/25
MACENTALN 010 MACENTALN_010 MACENTA LN AFAMADO LN CDS R - Residential/Local A - AC 5 339 26 8,802 77 48 50 2 6/23/25
MONUMENTC 020 MONUMENTC_020 MONUMENT CANYON DR GRUBSTAKE DR CDS R - Residential/Local A - AC 7 247 30 9,774 77 30 60 9 7/7/25
OVERLOOKR 010 OVERLOOKR_010 OVERLOOK RDGE RD HIGHLAND VLY RD RENO RIDGE DR R - Residential/Local A - AC 6 1,108 32 35,458 77 40 60 0 6/18/25
PEAKCT 010 PEAKCT_010 PEAK CT SUNNYHILL PL CDS R - Residential/Local A - AC 7 304 30 10,919 77 66 34 0 6/25/25
PROSPECTV 010 PROSPECTV_010 PROSPECT VALLEY DR EL VADO RD BENICIA RD R - Residential/Local A - AC 5 862 26 22,423 77 0 100 0 6/13/25
RADBURYPL 020 RADBURYPL_020 RADBURY PL CROMARTY DR CDS R - Residential/Local A - AC 5 656 30 19,679 77 8 92 0 6/25/25
SEAGREEND 010 SEAGREEND_010 SEAGREEN DR HIGH KNOB RD GREYCLOUD LN R - Residential/Local A - AC 6 1,448 32 46,347 77 0 100 0 6/16/25
STIVESCT 010 STIVESCT_010 ST IVES CT LONGVIEW DR CDS R - Residential/Local A - AC 7 535 30 18,273 77 45 44 11 6/25/25
STRANGECR 010 STRANGECR_010 STRANGE CREEK DR OVERLOOK RDGE RD CDS R - Residential/Local A - AC 6 1,019 30 28,465 77 0 100 0 6/18/25
SUMMITRID 005 SUMMITRID_005 SUMMITRIDGE DR SUMMITRIDGE DR CDS R - Residential/Local A - AC 7 90 34 4,722 77 24 76 0 6/16/25
SUMMITRID 010 SUMMITRID_010 SUMMITRIDGE DR LONGVIEW DR KNOLL CT R - Residential/Local A - AC 7 560 34 19,586 77 36 64 0 6/16/25
THUNDERTR 020 THUNDERTR_020 THUNDER TR JASON PL CDS R - Residential/Local A - AC 7 814 32 27,389 77 45 51 4 6/25/25
WINTERWOO 020 WINTERWOO_020 WINTERWOOD LN AMBERWICK PL ROLLING KNOLL RD R - Residential/Local A - AC 1B 980 32 32,457 77 42 58 0 6/16/25 CAPE SEAL 05/11/2022
ALADADR 010 ALADADR_010 ALADA DR RANCHERIA RD CDS R - Residential/Local A - AC 5 197 30 5,905 78 41 59 0 6/23/25
ASPENGROV 010 ASPENGROV_010 ASPEN GROVE LN ACACIA HILL RD BLENBURY DR R - Residential/Local A - AC 2 1,796 30 53,333 78 39 61 0 7/1/25 SLURRY SEAL 10/06/2023
BRIARCREE 010 BRIARCREE_010 BRIAR CREEK RD DECORAH RD WILLOW CREEK RD R - Residential/Local A - AC 6 788 32 25,214 78 53 47 0 6/18/25
CALPETDR 010 CALPETDR_010 CALPET DR CALBOURNE DR DAMIETTA DR R - Residential/Local A - AC 4 468 32 14,977 78 29 71 0 6/27/25
CASTLEROC 030 CASTLEROC_030 CASTLE ROCK RD GOLD RUN DR COPPER CANYON DR R - Residential/Local A - AC 3 370 32 11,708 78 43 57 0 6/24/25 CAPE SEAL 10/14/2024
CASTLEROC 130 CASTLEROC_130 CASTLE ROCK RD CHRPPNG SPRRW CDS R - Residential/Local A - AC 3 446 32 16,218 78 0 100 0 6/20/25
COUNTRYVI 020 COUNTRYVI_020 COUNTRY VIEW DR DEER CROSSING DR GRAND AV R - Residential/Local A - AC 1B 894 32 29,419 78 20 80 0 6/16/25 SLURRY SEAL 05/11/2022
CRESTBROO 010 CRESTBROO_010 CRESTBROOK CT HEDGEWOOD PL CDS R - Residential/Local A - AC 7 434 30 14,923 78 53 42 5 6/25/25
CYPRESSGR 010 CYPRESSGR_010 CYPRESS GROVE LN WHITE FIR LN CDS R - Residential/Local A - AC 2 579 30 20,904 78 34 66 0 7/16/25 CAPE SEAL 10/06/2023
DECORAHRD 020 DECORAHRD_020 DECORAH RD PLATINA DR EL ENCINO DR R - Residential/Local A - AC 6 1,267 32 40,534 78 23 67 10 7/2/25
DIAMONDBW 020 DIAMONDBW_020 DIAMOND BAR BL WF GOLDRUSH DR KIDD DR R - Residential/Local A - AC 1B 467 30 14,018 78 5 67 27 7/7/25 SLURRY SEAL 05/11/2022
DRYANDERD 010 DRYANDERD_010 DRYANDER DR LYCOMING ST CDS R - Residential/Local A - AC 4 990 32 31,669 78 33 67 0 6/30/25 SLURRY SEAL 05/11/2024
EASTGATED 020 EASTGATED_020 EASTGATE DR SPENCER PL CDS R - Residential/Local A - AC 7 392 32 14,442 78 61 33 5 6/25/25
FIBRECT 010 FIBRECT_010 FIBRE CT LINCOLN AV CDS R - Residential/Local O - AC/AC 4 225 30 6,742 78 7 71 22 6/30/25 MILL AND THIN OVERLAY 05/11/2024
GLENBROOK 010 GLENBROOK_010 GLENBROOK DR RANGETON DR GLENCLAIRE DR R - Residential/Local A - AC 4 875 32 28,000 78 17 83 0 6/26/25
GOLDNUGGE 020 GOLDNUGGE_020 GOLD NUGGET AV GRUBSTAKE DR OATES DR R - Residential/Local A - AC 7 633 32 20,422 78 11 89 0 7/3/25
GOLDENPRA 010 GOLDENPRA_010 GOLDEN PRADOS DR BRIDLE DR RITTER ST R - Residential/Local A - AC 1B 1,306 36 47,024 78 0 90 10 7/7/25 SLURRY SEAL 05/11/2022
GOLDENPRA 050 GOLDENPRA_050 GOLDEN PRADOS DR GOLDEN CROWN CR MONTURA DR R - Residential/Local A - AC 1B 491 36 17,669 78 38 62 0 7/2/25 SLURRY SEAL 05/11/2022
GOLDPOINT 010 GOLDPOINT_010 GOLDPOINT PL ARMITOS PL CDS R - Residential/Local A - AC 5 598 30 17,949 78 42 58 0 6/23/25
GONACT 020 GONACT_020 GONA CT GOLDEN SPRGS DR CDS R - Residential/Local A - AC 4 460 36 16,549 78 35 65 0 6/17/25
GREATBEND 010 GREATBEND_010 GREAT BEND DR TIN DR RITTER ST R - Residential/Local A - AC 1B 749 36 26,976 78 12 74 14 7/7/25 SLURRY SEAL 05/11/2022
HIDEOUTDR 010 HIDEOUTDR_010 HIDEOUT DR CDS CASTLE ROCK RD R - Residential/Local A - AC 3 255 24 7,624 78 23 77 0 6/23/25 SLURRY SEAL 10/14/2024
HOSSST 010 HOSSST_010 HOSS ST GREAT BEND DR CDS R - Residential/Local A - AC B1 273 30 8,184 78 21 79 0 7/7/25 SLURRY SEAL 05/11/2022
LONGVIEWD 020 LONGVIEWD_020 LONGVIEW DR RUSTIC CT GRAND AV R - Residential/Local A - AC 7 738 36 24,976 78 37 63 0 6/16/25
LONGVIEWD 060 LONGVIEWD_060 LONGVIEW DR ST IVES CT HEDGEWOOD PL R - Residential/Local A - AC 7 1,209 36 43,263 78 24 76 0 7/3/25
LOOKINGGL 010 LOOKINGGL_010 LOOKING GLASS DR SEAGREEN DR GABLE CT R - Residential/Local A - AC 6 1,376 32 44,030 78 9 91 0 6/16/25
MEADOWGLE 030 MEADOWGLE_030 MEADOWGLEN RD IRONHORSE CYN RD QUAIL SUMMIT DR R - Residential/Local A - AC 1B 574 36 20,189 78 53 47 0 6/16/25 SLURRY SEAL 05/11/2022
MOONLAKES 010 MOONLAKES_010 MOONLAKE ST GLENWICK AV CDS R - Residential/Local A - AC 4 374 26 9,718 78 15 85 0 6/27/25
NANCT 010 NANCT_010 NAN CT SUNNYCREST CT LONGVIEW DR R - Residential/Local A - AC 7 957 32 31,439 78 38 50 13 6/25/25
NANCT 020 NANCT_020 NAN CT LONGVIEW DR CDS R - Residential/Local A - AC 7 506 36 19,673 78 39 61 0 6/25/25
PENARTHAV 010 PENARTHAV_010 PENARTH AV NORTHAMPTON ST CDS R - Residential/Local A - AC 4 239 24 5,740 78 0 100 0 7/9/25
PINTOMESA 010 PINTOMESA_010 PINTO MESA DR BALLENA DR EL RICO PL R - Residential/Local A - AC 5 548 32 17,522 78 52 42 6 7/3/25
PLATINADR 030 PLATINADR_030 PLATINA DR WILLAPA LN CDS R - Residential/Local A - AC 6 872 30 26,155 78 29 71 0 7/2/25
ROCKBURYD 010 ROCKBURYD_010 ROCKBURY DR ARMITOS PL DEEPSPRINGS DR R - Residential/Local A - AC 7 932 32 29,829 78 0 100 0 7/2/25
SANDRIDGE 010 SANDRIDGE_010 SAND RIDGE RD ROLLING KNOLL RD COYOTE SPGS DR R - Residential/Local A - AC 1B 526 36 18,111 78 38 62 0 6/16/25 CAPE SEAL 05/11/2022
SANTAQUIN 030 SANTAQUIN_030 SANTAQUIN DR SILVER HAWK DR KIOWA CREST DR R - Residential/Local A - AC 2 999 30 29,777 78 59 41 0 6/19/25 SLURRY SEAL 10/06/2023
SILVERSPR 010 SILVERSPR_010 SILVER SPRAY DR CARPIO DR CDS R - Residential/Local A - AC 5 1,036 32 33,168 78 40 60 0 7/2/25
SKYCT 010 SKYCT_010 SKY CT SENTRY DR CDS R - Residential/Local A - AC 7 182 30 5,464 78 20 74 6 6/19/25
SPENCERPL 010 SPENCERPL_010 SPENCER PL EASTGATE DR CDS R - Residential/Local A - AC 7 384 30 12,239 78 51 30 19 6/25/25
SUMMITRID 020 SUMMITRID_020 SUMMITRIDGE DR KNOLL CT SUMMITRIDGE DR CDS R - Residential/Local A - AC 7 822 34 29,560 78 19 81 0 6/16/25
SUMMITRID 030 SUMMITRID_030 SUMMITRIDGE DR SUMMITRIDGE DR CDS GRAND AV R - Residential/Local A - AC 7 439 36 14,879 78 18 82 0 6/16/25
SYLVANGLE 010 SYLVANGLE_010 SYLVAN GLEN RD GOLDEN SPRGS DR PARK E DRIVEWAY R - Residential/Local A - AC 6 664 36 23,906 78 0 85 15 6/16/25
WOODLEAFD 010 WOODLEAFD_010 WOODLEAF DR GOLDEN PRADOS DR CROWN POINT DR R - Residential/Local A - AC 1B 297 32 8,986 78 47 53 0 7/2/25 SLURRY SEAL 05/11/2022
ARKLEYDR 010 ARKLEYDR_010 ARKLEY DR GOLDEN SPRGS DR CALPET DR R - Residential/Local A - AC 4 218 32 6,964 79 17 83 0 7/10/25
BARBERRYD 010 BARBERRYD_010 BARBERRY DR IRONBARK DR CDS R - Residential/Local A - AC 2 549 36 19,556 79 11 89 0 7/16/25 SLURRY SEAL 10/06/2023
CAPENAV 010 CAPENAV_010 CAPEN AV DAVAN ST GERNDAL ST R - Residential/Local A - AC 4 866 32 27,723 79 25 75 0 6/25/25
CLAYWOODD 020 CLAYWOODD_020 CLAYWOOD DR SENTRY DR BOWCREEK DR R - Residential/Local A - AC 7 494 32 15,796 79 27 54 19 6/19/25
COYOTESPR 010 COYOTESPR_010 COYOTE SPRINGS DR BEARS DEN RD SAND RIDGE RD R - Residential/Local A - AC 1B 1,090 36 39,554 79 19 71 10 6/16/25 CAPE SEAL 05/11/2022
DARIUSAV 010 DARIUSAV_010 DARIUS AV NORTHAMPTON ST CDS R - Residential/Local A - AC 4 340 24 8,148 79 0 100 0 7/9/25
EAGLENEST 010 EAGLENEST_010 EAGLE NEST DR PALO CEDRO DR ROCK RIVER RD R - Residential/Local A - AC 1A 1,351 32 43,236 79 21 79 0 7/2/25 CAPE SEAL 05/11/2022
ELENCINOD 040 ELENCINOD_040 EL ENCINO DR BOWER CASCADE PL DEL SOL LN R - Residential/Local A - AC 6 906 32 29,001 79 23 77 0 7/2/25
FORESTCAN 020 FORESTCAN_020 FOREST CANYON DR PARK PARKING LOT HIGHBLUFF DR R - Residential/Local A - AC 1B 625 32 19,871 79 12 88 0 6/16/25 SLURRY SEAL 05/11/2022
GOLDRUSHD 020 GOLDRUSHD_020 GOLDRUSH DR DIAMOND BAR BL CHANDELLE PL R - Residential/Local A - AC 5 621 32 19,866 79 0 100 0 6/19/25
GOLDRUSHD 040 GOLDRUSHD_040 GOLDRUSH DR 23827 GOLDRUSH DR HIGHCREST DR R - Residential/Local A - AC 5 1,054 36 37,942 79 0 100 0 6/19/25
HARDYDR 010 HARDYDR_010 HARDY DR BOWCREEK DR CDS R - Residential/Local A - AC 7 540 32 17,269 79 54 38 7 6/19/25
HIGHCREST 020 HIGHCREST_020 HIGHCREST DR GOLDRUSH DR CDS R - Residential/Local A - AC 7 1,181 36 44,360 79 4 96 0 6/25/25
HOPIST 010 HOPIST_010 HOPI ST GOLDEN PRADOS CDS R - Residential/Local A - AC B1 275 30 8,265 79 58 42 0 7/7/25 CAPE SEAL 05/11/2022
JASONPL 010 JASONPL_010 JASON PL THUNDER TR CDS R - Residential/Local A - AC 7 600 32 21,348 79 20 80 0 6/25/25
JUNEWOODP 010 JUNEWOODP_010 JUNEWOOD PL CHANDELLE PL CDS R - Residential/Local A - AC 5 309 30 9,271 79 37 63 0 6/19/25
KIDDDR 010 KIDDDR_010 KIDD DR DIAMOND BR BL WF CDS R - Residential/Local A - AC B1 156 30 4,695 79 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
LASPINOLN 010 LASPINOLN_010 LASPINO LN DEL SOL LN CDS R - Residential/Local A - AC 5 139 32 4,450 79 70 30 0 6/27/25
LASSODR 010 LASSODR_010 LASSO DR CDS CASTLE ROCK RD R - Residential/Local A - AC 3 278 24 8,300 79 0 100 0 6/23/25 SLURRY SEAL 10/14/2024
LEYLANDDR 020 LEYLANDDR_020 LEYLAND DR WYNNEWOOD DR BENFIELD PL R - Residential/Local A - AC 7 1,555 32 55,620 79 14 86 0 7/2/25
LONGVIEWD 040 LONGVIEWD_040 LONGVIEW DR STARDUST DR BROOKWOOD DR R - Residential/Local A - AC 7 727 36 25,777 79 45 55 0 7/2/25
LONGVIEWD 090 LONGVIEWD_090 LONGVIEW DR TALLYRAND DR EASTGATE DR R - Residential/Local A - AC 7 474 36 16,906 79 23 61 16 7/3/25
MANEDR 010 MANEDR_010 MANE DR FARBEN DR CDS R - Residential/Local A - AC 1B 498 30 14,938 79 35 64 1 7/7/25 SLURRY SEAL 05/11/2022
MEADOWGLE 010 MEADOWGLE_010 MEADOWGLEN RD CDS SILVER RAIN DR R - Residential/Local A - AC 1B 955 32 32,200 79 0 75 25 6/16/25 SLURRY SEAL 05/11/2022
Page 7 of 12
City of DIamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Rank, PCI Order (0-100)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
NORTHAMPT 020 NORTHAMPT_020 NORTHAMPTON ST ADAMSGROVE AV PENARTH AV R - Residential/Local A - AC 4 608 32 19,454 79 0 100 0 7/9/25
OLDTRAILD 010 OLDTRAILD_010 OLD TRAIL DR SUNSET CROSSING RD HAPPY HOLLOW RD R - Residential/Local A - AC 1A 254 32 8,132 79 58 42 0 7/11/25 SLURRY SEAL 05/11/2022
OVERLOOKR 030 OVERLOOKR_030 OVERLOOK RDGE RD CLOUDS REST DR COUGAS CREEK RD R - Residential/Local A - AC 6 451 32 14,423 79 23 77 0 6/18/25
PALOMINOD 060 PALOMINOD_060 PALOMINO DR DEL SOL LN MEADOW FALLS DR R - Residential/Local A - AC 5 819 26 21,282 79 0 67 33 6/18/25
PINTADODR 010 PINTADODR_010 PINTADO DR CDS BEAVERHEAD DR R - Residential/Local A - AC 1A 467 24 11,213 79 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
RADBURYPL 010 RADBURYPL_010 RADBURY PL HIGHCREST DR CROMARTY DR R - Residential/Local A - AC 5 477 32 15,279 79 48 42 10 6/25/25
RIOLOBOSR 020 RIOLOBOSR_020 RIO LOBOS RD CHISOLM TRAIL DR CDS EAST R - Residential/Local A - AC 1B 1,267 32 42,194 79 44 52 4 7/7/25 CAPE SEAL 05/11/2022
ROCKRIVER 010 ROCKRIVER_010 ROCK RIVER RD CDS SW EAGLE NEST DR R - Residential/Local A - AC 1A 924 32 29,578 79 9 91 0 7/2/25 SLURRY SEAL 05/11/2022
ROCKBRIDG 010 ROCKBRIDG_010 ROCKBRIDGE RD EAGLESPUR RD DRY CREEK RD R - Residential/Local A - AC 1A 844 32 27,021 79 45 55 0 7/8/25 SLURRY SEAL 05/11/2022
SIMSPL 010 SIMSPL_010 SIMS PL GOLD NUGGET AV CDS R - Residential/Local A - AC 7 189 30 8,140 79 15 85 0 7/3/25
SUNRIVERD 010 SUNRIVERD_010 SUNRIVER DR EASTGATE DR CDS R - Residential/Local A - AC 7 255 32 8,563 79 24 72 5 6/25/25
TANFORANL 010 TANFORANL_010 TANFORAN LN BRIAR CREEK RD CDS R - Residential/Local A - AC 6 486 24 11,658 79 0 100 0 6/18/25
TELLGATED 010 TELLGATED_010 TELLGATE DR SUNSET CROSSING RD CDS R - Residential/Local A - AC 6 200 24 4,791 79 5 95 0 7/2/25
WHITEFIRL 010 WHITEFIRL_010 WHITE FIR LN CYPRESS GROVE LN CDS R - Residential/Local A - AC 2 513 30 19,243 79 56 44 0 7/16/25 SLURRY SEAL 10/06/2023
WOODSPRIN 010 WOODSPRIN_010 WOODSPRING PL TALLYRAND DR CDS R - Residential/Local A - AC 7 342 30 11,778 79 4 60 36 6/25/25
ACACIAHIL 010 ACACIAHIL_010 ACACIA HILL RD ANO NUEVO DR FOX GLEN DR R - Residential/Local A - AC 2 742 32 23,215 80 20 80 0 7/1/25 SLURRY SEAL 10/06/2023
BENTOAKRD 010 BENTOAKRD_010 BENT OAK RD SILVER RAIN DR CDS R - Residential/Local A - AC 1B 152 30 6,141 80 0 100 0 6/16/25 SLURRY SEAL 05/11/2022
BOWERCASC 010 BOWERCASC_010 BOWER CASCADE PL SUNSET CROSSING RD ACOLITO PL R - Residential/Local A - AC 6 912 32 29,175 80 0 60 40 7/2/25
BOWERCASC 020 BOWERCASC_020 BOWER CASCADE PL ACOLITO PL EL ENCINO DR R - Residential/Local A - AC 6 1,004 32 32,136 80 0 94 6 7/2/25
BRIDLEDR 010 BRIDLEDR_010 BRIDLE DR TIN DR CDS R - Residential/Local A - AC 1B 740 30 22,211 80 27 61 12 7/7/25 SLURRY SEAL 05/11/2022
BRONZEKNO 010 BRONZEKNO_010 BRONZE KNOLL RD COYOTE SPGS DR CDS R - Residential/Local A - AC 1B 736 30 24,055 80 7 93 0 6/16/25 CAPE SEAL 05/11/2022
CASTLEROC 040 CASTLEROC_040 CASTLE ROCK RD COPPER CANYON DR CDS NE R - Residential/Local A - AC 3 711 22 17,945 80 0 100 0 6/24/25 CAPE SEAL 10/14/2024
CASTLEROC 070 CASTLEROC_070 CASTLE ROCK RD CDS SW COOL SPRINGS DR R - Residential/Local A - AC 3 699 26 24,050 80 0 100 0 6/20/25 CAPE SEAL 10/14/2024
CHANDELLE 010 CHANDELLE_010 CHANDELLE PL GOLDRUSH DR CDS R - Residential/Local A - AC 5 759 32 24,290 80 0 100 0 6/19/25
CHIRPINGS 010 CHIRPINGS_010 CHIRPING SPARROW RD RUNNING BRNCH RD CALMBROOK LN R - Residential/Local A - AC 3 656 32 20,853 80 37 63 0 6/13/25 SLURRY SEAL 10/14/2024
CLAYWOODD 010 CLAYWOODD_010 CLAYWOOD DR SENTRY DR CDS R - Residential/Local A - AC 7 420 32 13,428 80 11 84 5 6/19/25
COTTONWOO 010 COTTONWOO_010 COTTONWOOD COVE DR BEAVERHEAD DR PALO CEDRO DR R - Residential/Local A - AC 1A 1,462 32 46,770 80 11 89 0 7/1/25 SLURRY SEAL 05/11/2022
COYOTESPR 020 COYOTESPR_020 COYOTE SPRINGS DR SAND RIDGE RD DEER CROSSING DR R - Residential/Local A - AC 1B 734 32 23,024 80 4 96 0 6/16/25 CAPE SEAL 05/11/2022
CROWNPOIN 010 CROWNPOIN_010 CROWN POINT DR WOODLEAF DR CDS R - Residential/Local A - AC 1B 211 30 6,329 80 23 77 0 7/2/25 SLURRY SEAL 05/11/2022
DELSOLLN 040 DELSOLLN_040 DEL SOL LN DECORAH RD 402 DEL SOL LN R - Residential/Local A - AC 6 777 32 24,862 80 42 58 0 6/18/25
DELSOLLN 070 DELSOLLN_070 DEL SOL LN SUNSET CROSSING RD SAPPHIRE CANYON RD R - Residential/Local A - AC 6 391 32 12,497 80 31 67 2 6/18/25
ELENCINOD 030 ELENCINOD_030 EL ENCINO DR TWIN PINES LN BOWER CASCADE PL R - Residential/Local A - AC 6 585 32 18,735 80 0 94 6 7/2/25
FARBENDR 010 FARBENDR_010 FARBEN DR TIN DR WAGON TRAIL RD R - Residential/Local A - AC 1B 565 32 18,095 80 29 71 0 7/8/25 SLURRY SEAL 05/11/2022
FOUNTAINS 010 FOUNTAINS_010 FOUNTAIN SPRINGS RD BREA CANYON RD CASTLE ROCK RD R - Residential/Local A - AC 3 1,140 36 40,151 80 11 84 5 6/13/25 CAPE SEAL 10/14/2024
FOXHAVENP 010 FOXHAVENP_010 FOXHAVEN PL DEEPSPRINGS DR CDS R - Residential/Local A - AC 7 667 30 19,999 80 23 61 16 6/19/25
GLENTHORP 020 GLENTHORP_020 GLENTHORPE DR GLENBROOK DR CDS S R - Residential/Local A - AC 4 694 30 20,806 80 30 62 7 6/26/25
GREENWICH 010 GREENWICH_010 GREENWICH CT BRECKENRIDGE CT CDS R - Residential/Local A - AC 7 156 30 6,692 80 69 31 0 6/26/25
LONGVIEWD 050 LONGVIEWD_050 LONGVIEW DR BROOKWOOD DR ST IVES CT R - Residential/Local A - AC 7 623 36 22,365 80 31 69 0 7/3/25
LONGVIEWD 100 LONGVIEWD_100 LONGVIEW DR EASTGATE DR SILVERTIP DR R - Residential/Local A - AC 7 715 36 25,382 80 0 100 0 7/3/25
MEADOWFAL 040 MEADOWFAL_040 MEADOW FALLS DR PALOMINO DR CDS R - Residential/Local A - AC 5 286 26 7,445 80 53 47 0 6/18/25
PAINTBRUS 010 PAINTBRUS_010 PAINT BRUSH LN SILVER HAWK DR CDS - WEST END R - Residential/Local A - AC 2 635 30 21,260 80 43 50 7 7/16/25
PALOCEDRO 020 PALOCEDRO_020 PALO CEDRO DR CASETAS DR BEAVERHEAD DR R - Residential/Local A - AC 1A 856 32 27,376 80 4 96 0 7/2/25 SLURRY SEAL 05/11/2022
PANTERADR 060 PANTERADR_060 PANTERA DR REXFORD CT ARMITOS PL R - Residential/Local A - AC 7 893 36 31,894 80 23 77 0 7/2/25
QUAILSUMM 010 QUAILSUMM_010 QUAIL SUMMIT DR DIAMOND BAR BL WINTERWOOD LN R - Residential/Local A - AC 1B 930 36 31,359 80 22 78 0 6/16/25 CAPE SEAL 05/11/2022
ROLLINGKN 030 ROLLINGKN_030 ROLLING KNOLL RD QUAIL SUMMIT DR CDS R - Residential/Local A - AC 1B 635 36 22,726 80 6 75 19 6/16/25 CAPE SEAL 05/11/2022
SHADOWCRE 010 SHADOWCRE_010 SHADOWCREST PL WINTERWOOD LN CDS R - Residential/Local A - AC 1B 234 30 9,004 80 15 85 0 6/16/25 SLURRY SEAL 05/11/2022
SILVERCLO 020 SILVERCLO_020 SILVER CLOUD DR SUNBRIGHT DR CASTLE ROCK RD R - Residential/Local A - AC 3 499 26 13,453 80 21 79 0 6/23/25 SLURRY SEAL 10/14/2024
STARDUSTD 010 STARDUSTD_010 STARDUST DR CDS SOFTWIND DR R - Residential/Local A - AC 7 366 30 13,561 80 0 100 0 6/26/25
STEEPCANY 010 STEEPCANY_010 STEEP CANYON RD DIAMOND BAR BL CLEAR CRK CYN DR R - Residential/Local A - AC 7 1,071 36 36,835 80 0 100 0 7/3/25
SUNBRIGHT 010 SUNBRIGHT_010 SUNBRIGHT DR SILVER CLOUD DR HIDDEN PINES DR R - Residential/Local A - AC 3 1,052 26 28,689 80 0 100 0 6/23/25 SLURRY SEAL 10/14/2024
TRIGGERLN 030 TRIGGERLN_030 TRIGGER LN W END CASTLE ROCK RD R - Residential/Local A - AC 3 371 24 8,243 80 0 100 0 6/23/25 CAPE SEAL 10/14/2024
AFAMADOLN 010 AFAMADOLN_010 AFAMADO LN BREGANTE DR PINTO MESA DR R - Residential/Local A - AC 5 1,230 32 39,369 81 24 74 2 6/23/25
BENTTWIGL 010 BENTTWIGL_010 BENT TWIG LN BARBI LN HAWKWOOD RD R - Residential/Local A - AC 3 1,834 32 58,278 81 42 58 0 6/13/25 SLURRY SEAL 10/14/2024
CAMARITAS 010 CAMARITAS_010 CAMARITAS DR GOLDEN PRADOS CDS R - Residential/Local A - AC 1B 314 30 9,429 81 18 82 0 7/2/25 SLURRY SEAL 05/11/2022
CAMBONAV 010 CAMBONAV_010 CAMBON AV NORTHAMPTON ST CDS R - Residential/Local O - AC/AC 4 176 24 4,231 81 0 100 0 7/9/25 MILL AND THIN OVERLAY 05/11/2024
CASTLEROC 010 CASTLEROC_010 CASTLE ROCK RD S END SILVER BULLET R - Residential/Local A - AC 3 688 32 21,149 81 0 100 0 7/10/25 CAPE SEAL 10/14/2024
CASTLEROC 120 CASTLEROC_120 CASTLE ROCK RD FOUNTAIN SPGS RD EVERGREN SPGS DR R - Residential/Local A - AC 3 1,068 36 37,890 81 24 76 0 6/20/25 SLURRY SEAL 10/14/2024
CELLODR 010 CELLODR_010 CELLO DR INDIAN WELL DR CDS R - Residential/Local A - AC 2 407 30 16,319 81 59 41 0 7/16/25 SLURRY SEAL 10/06/2023
CHIRPINGS 020 CHIRPINGS_020 CHIRPING SPARROW RD CALMBROOK LN 21340 CHIRPING SPARROW RD R - Residential/Local A - AC 3 2,126 32 30,592 81 0 84 16 6/13/25 SLURRY SEAL 10/14/2024
CLEARCREE 020 CLEARCREE_020 CLEAR CREEK CYN DR DIAMOND BAR BL CLEGHORN DR R - Residential/Local A - AC 7 775 36 26,711 81 0 94 6 7/7/25
COSTILLAD 010 COSTILLAD_010 COSTILLA DR CDS CASTLE ROCK RD R - Residential/Local A - AC 3 217 24 7,034 81 0 100 0 6/20/25 SLURRY SEAL 10/14/2024
COUGASCRE 010 COUGASCRE_010 COUGAS CREEK RD DEL SOL LN FLINTLOCK RD R - Residential/Local A - AC 6 536 32 17,139 81 40 51 9 6/27/25
DELSOLLN 100 DELSOLLN_100 DEL SOL LN HIGH KNOB RD COUGAS CREEK R R - Residential/Local A - AC 6 797 32 25,496 81 26 74 0 6/27/25
FARBENDR 020 FARBENDR_020 FARBEN DR WAGON TRAIL RD 688 FARBEN DR R - Residential/Local A - AC 1B 541 32 17,314 81 25 75 0 7/8/25 SLURRY SEAL 05/11/2022
FORESTCAN 010 FORESTCAN_010 FOREST CANYON DR MEADOWGLEN RD PARK PARKING LOT R - Residential/Local A - AC 1B 877 32 27,538 81 49 37 14 6/16/25 SLURRY SEAL 05/11/2022
GOLDENCRO 010 GOLDENCRO_010 GOLDEN CROWN CR GOLDEN PRADOS DR CDS R - Residential/Local A - AC 1B 149 30 4,458 81 8 92 0 7/2/25 SLURRY SEAL 05/11/2022
GOLDENPRA 030 GOLDENPRA_030 GOLDEN PRADOS DR GOLDEN SPRINGS DR WOODLEAF DR R - Residential/Local A - AC 1B 1,261 36 45,389 81 41 55 4 7/2/25 SLURRY SEAL 05/11/2022
GOLDENPRA 040 GOLDENPRA_040 GOLDEN PRADOS DR WOODLEAF DR GOLDEN CROWN CR R - Residential/Local A - AC 1B 524 36 18,846 81 25 75 0 7/2/25 SLURRY SEAL 05/11/2022
HARMONYHI 010 HARMONYHI_010 HARMONY HILL DR CASTLE ROCK RD EVERGREN SPGS DR R - Residential/Local A - AC 3 1,190 26 31,882 81 0 100 0 7/16/25 CAPE SEAL 10/14/2024
HAWKWOODR 050 HAWKWOODR_050 HAWKWOOD RD BANBROCK LN CDS R - Residential/Local A - AC 3 1,003 36 35,898 81 46 54 0 6/13/25 SLURRY SEAL 10/14/2024
HIDDENPIN 010 HIDDENPIN_010 HIDDEN PINES DR SUNBRIGHT DR CASTLE ROCK RD R - Residential/Local A - AC 3 775 26 20,959 81 19 81 0 6/23/25 SLURRY SEAL 10/14/2024
INDIANWEL 020 INDIANWEL_020 INDIAN WELL DR CELLO DR BIRDS EYE DR R - Residential/Local A - AC 2 548 32 17,291 81 34 66 0 7/16/25 SLURRY SEAL 10/06/2023
JONCT 010 JONCT_010 JON CT ARMITOS PL CDS R - Residential/Local A - AC 5 242 30 7,273 81 8 89 4 6/23/25
LONGVIEWD 010 LONGVIEWD_010 LONGVIEW DR RIMFORD PL RUSTIC CT R - Residential/Local A - AC 7 897 36 32,102 81 17 83 0 6/16/25
NAVAJOSPR 020 NAVAJOSPR_020 NAVAJO SPRING RD 407 NAVAJO SPRING RD DECORAH RD R - Residential/Local A - AC 6 797 32 25,492 81 5 95 0 7/2/25
OAKCRESTD 010 OAKCRESTD_010 OAK CREST DR RIDGE POINT DR BREA CANYON CUTOFF RD R - Residential/Local A - AC 3 739 40 24,878 81 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
OATESDR 010 OATESDR_010 OATES DR GOLD NUGGET AV LITTLE QUAIL AV R - Residential/Local A - AC 7 250 32 9,351 81 10 70 20 7/3/25
PEACEFULH 030 PEACEFULH_030 PEACEFUL HLS RD PATHFINDER RD STARSHINE RD R - Residential/Local A - AC 3 942 36 33,352 81 13 87 0 6/25/25
PINTADODR 020 PINTADODR_020 PINTADO DR BEAVERHEAD DR PALO CEDRO DR R - Residential/Local A - AC 1A 1,423 32 45,532 81 23 77 0 7/1/25 SLURRY SEAL 05/11/2022
RIEGODR 010 RIEGODR_010 RIEGO DR FALLOW FIELD DR CDS R - Residential/Local A - AC 3 390 32 12,008 81 11 89 0 6/23/25 CAPE SEAL 10/14/2024
RISINGSTA 010 RISINGSTA_010 RISING STAR DR CROOKED CREEK DR COLD SPRING LN R - Residential/Local A - AC 3 955 26 26,172 81 0 100 0 6/23/25 CAPE SEAL 10/14/2024
ROCKRIVED 040 ROCKRIVED_040 ROCK RIVER DR RED CLOUD PROSPECTORS RD R - Residential/Local A - AC 1A 617 32 19,746 81 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
ROCKRIVER 020 ROCKRIVER_020 ROCK RIVER RD EAGLE NEST DR CLEARVEW CREST DR R - Residential/Local A - AC 1A 863 32 27,615 81 0 100 0 7/2/25 SLURRY SEAL 05/11/2022
SPRINGWOO 010 SPRINGWOO_010 SPRINGWOOD DR STARDUST DR CDS R - Residential/Local A - AC 7 958 32 31,325 81 0 100 0 6/25/25
STARCT 010 STARCT_010 STAR CT TOPSIDE PL CDS R - Residential/Local A - AC 5 189 30 5,665 81 0 100 0 6/19/25
SUNBRIGHT 020 SUNBRIGHT_020 SUNBRIGHT DR FOUNTAIN SPGS RD EVERGREN SPGS DR R - Residential/Local A - AC 3 1,329 26 33,749 81 0 100 0 6/20/25 SLURRY SEAL 10/14/2024
TOPCT 010 TOPCT_010 TOP CT ARMITOS PL CDS R - Residential/Local A - AC 5 264 30 7,924 81 0 100 0 6/19/25
ARKLEYDR 020 ARKLEYDR_020 ARKLEY DR FLINTGATE DR CDS R - Residential/Local A - AC 4 220 24 5,289 82 0 100 0 7/10/25
Page 8 of 12
City of DIamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Rank, PCI Order (0-100)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
BIRDSEYED 020 BIRDSEYED_020 BIRDS EYE DR CEDARDALE DR DEERFOOT DR R - Residential/Local A - AC 2 994 36 35,679 82 0 100 0 6/19/25 SLURRY SEAL 10/06/2023
BLENBURYD 010 BLENBURYD_010 BLENBURY DR MTN LAUREL WY MAPLE HILL RD R - Residential/Local A - AC 2 828 32 26,413 82 0 100 0 6/20/25 SLURRY SEAL 10/06/2023
CASTLEROC 100 CASTLEROC_100 CASTLE ROCK RD COLD SPRING LN LASSO DR R - Residential/Local A - AC 3 794 36 28,404 82 18 82 0 6/20/25 SLURRY SEAL 10/14/2024
CHIRPINGS 030 CHIRPINGS_030 CHIRPING SPARROW RD 21340 CHIRPING SPARROW RD HAWKWOOD RD R - Residential/Local A - AC 3 2,126 32 37,309 82 0 100 0 6/13/25 SLURRY SEAL 10/14/2024
CLEARCREE 010 CLEARCREE_010 CLEAR CREEK CYN DR CDS WEST DIAMOND BAR BL R - Residential/Local A - AC 1B 650 36 23,571 82 0 100 0 7/2/25 SLURRY SEAL 05/11/2022
CROOKEDCR 030 CROOKEDCR_030 CROOKED CREEK DR DIAMOND BAR BL RISING STAR DR R - Residential/Local A - AC 3 1,151 32 37,602 82 0 100 0 6/20/25 SLURRY SEAL 10/14/2024
FALCONRID 030 FALCONRID_030 FALCON RIDGE RD HIGHBLUFF RD GLEN PEAK COVE R - Residential/Local A - AC 3 731 32 23,758 82 26 74 0 6/13/25 SLURRY SEAL 10/14/2024
FALLOWFIE 020 FALLOWFIE_020 FALLOW FIELD DR RIEGO DR CDS R - Residential/Local A - AC 3 1,465 32 50,378 82 0 100 0 6/23/25 SLURRY SEAL 10/14/2024
FIREHOLLO 010 FIREHOLLO_010 FIRE HOLLOW DR COYOTE SPRINGS DR CDS R - Residential/Local A - AC 1B 469 30 15,776 82 14 86 0 6/16/25 CAPE SEAL 05/11/2022
GOLDNUGGE 030 GOLDNUGGE_030 GOLD NUGGET AV OATES DR CDS R - Residential/Local A - AC 7 591 32 20,960 82 0 100 0 7/3/25
GREATBEND 020 GREATBEND_020 GREAT BEND DR RITTER ST STIRRUP DR R - Residential/Local A - AC 1B 623 36 22,423 82 0 80 20 7/7/25 SLURRY SEAL 05/11/2022
HAWKWOODR 010 HAWKWOODR_010 HAWKWOOD RD CDS FALCON RIDGE RD R - Residential/Local A - AC 3 645 36 23,110 82 0 100 0 7/11/25 CAPE SEAL 10/14/2024
HERNDR 010 HERNDR_010 HERN DR CLIMBER DR HOLLOW PINE DR R - Residential/Local A - AC 4 303 30 9,097 82 0 74 26 6/27/25
JUBILEELN 020 JUBILEELN_020 JUBILEE LN RANCHERIA RD CDS R - Residential/Local A - AC 5 313 30 9,382 82 0 100 0 6/23/25
JURARD 010 JURARD_010 JURA RD ROCKBRIDGE RD CDS R - Residential/Local A - AC A 211 30 6,324 82 17 83 0 7/8/25 SLURRY SEAL 05/11/2022
LOSTRIVER 010 LOSTRIVER_010 LOST RIVER DR EVERGREN SPGS DR CASTLE ROCK RD R - Residential/Local A - AC 3 1,290 26 32,015 82 0 100 0 6/20/25 SLURRY SEAL 10/14/2024
PALOCEDRO 010 PALOCEDRO_010 PALO CEDRO DR ROCK RIVER RD CASETAS DR R - Residential/Local A - AC 1A 1,175 32 37,597 82 0 100 0 7/2/25 SLURRY SEAL 05/11/2022
PECANGROV 010 PECANGROV_010 PECAN GROVE DR MTN LAUREL WY FIRE THORN CR R - Residential/Local A - AC 2 873 32 27,314 82 69 31 0 7/11/25 SLURRY SEAL 10/06/2023
RUSTICCT 010 RUSTICCT_010 RUSTIC CT LONGVIEW DR CDS R - Residential/Local A - AC 7 493 30 17,005 82 0 100 0 6/16/25
SENTRYDR 010 SENTRYDR_010 SENTRY DR PANTERA DR CLAYWOOD DR R - Residential/Local A - AC 7 599 32 19,171 82 7 75 18 6/19/25
SILVERCLO 010 SILVERCLO_010 SILVER CLOUD DR SUTTERS MILL DR FALLOW FIELD DR R - Residential/Local A - AC 3 1,326 32 43,192 82 0 100 0 6/23/25 CAPE SEAL 10/14/2024
SILVERHAW 010 SILVERHAW_010 SILVER HAWK DR DIAMOND BAR BL PAINT BRUSH LN R - Residential/Local A - AC 2 1,160 36 39,415 82 9 91 0 6/19/25
SILVERHAW 020 SILVERHAW_020 SILVER HAWK DR PAINT BRUSH LN SANTAQUIN DR R - Residential/Local A - AC 2 1,171 36 42,514 82 9 91 0 6/19/25
STIRRUPDR 020 STIRRUPDR_020 STIRRUP DR WAGON TRAIL RD CDS R - Residential/Local A - AC 1B 556 30 16,683 82 30 68 2 7/7/25 SLURRY SEAL 05/11/2022
STRAWFLOW 010 STRAWFLOW_010 STRAW FLOWER LN FOREST CANYON DR CDS R - Residential/Local A - AC 1B 296 30 10,558 82 28 72 0 6/16/25 CAPE SEAL 05/11/2022
TRIGGERLN 010 TRIGGERLN_010 TRIGGER LN FALLOW FIELD DR CDS R - Residential/Local A - AC 3 1,728 32 57,275 82 3 97 0 6/23/25 CAPE SEAL 10/14/2024
WALNUTDRS 010 WALNUTDRS_010 WALNUT DR S MOSCADA AVE CALBOURNE DR R - Residential/Local A - AC 4 397 28 11,122 82 0 100 0 6/17/25
WALNUTDRS 020 WALNUTDRS_020 WALNUT DR S CALBOURNE DR FLINTGATE DR R - Residential/Local A - AC 4 577 28 16,145 82 0 100 0 6/17/25 SLURRY SEAL 05/11/2024
WINDWOODD 030 WINDWOODD_030 WINDWOOD DR RAINWOOD DR WASHINGTON ST R - Residential/Local A - AC 4 194 36 4,803 82 2 70 27 6/30/25
AMBUSHERS 010 AMBUSHERS_010 AMBUSHERS ST CROOKED CREEK DR PASADO DR R - Residential/Local A - AC 3 601 32 20,338 83 0 100 0 6/13/25 CAPE SEAL 10/14/2024
AMBUSHERS 020 AMBUSHERS_020 AMBUSHERS ST PASADO DR WOODHILL CIR R - Residential/Local A - AC 3 682 36 21,994 83 0 82 18 6/13/25 CAPE SEAL 10/14/2024
AMBUSHERS 030 AMBUSHERS_030 AMBUSHERS ST WOODHILL CIR COLD SPRING LN R - Residential/Local A - AC 3 937 36 29,774 83 16 84 0 6/13/25 CAPE SEAL 10/14/2024
BIRCHHILL 010 BIRCHHILL_010 BIRCH HILL DR EVERGREN SPGS DR CASTLE ROCK RD R - Residential/Local A - AC 3 1,657 32 52,797 83 33 67 0 7/16/25 SLURRY SEAL 10/14/2024
BIRDSEYED 010 BIRDSEYED_010 BIRDS EYE DR KIOWA CREST DR CEDARDALE DR R - Residential/Local A - AC 2 527 36 18,998 83 0 100 0 6/19/25 SLURRY SEAL 10/06/2023
BRAMFORDC 020 BRAMFORDC_020 BRAMFORD CT CDS South BROOKWOOD DR R - Residential/Local A - AC 7 354 30 15,669 83 39 51 9 7/16/25
BRYANATHY 010 BRYANATHY_010 BRYAN ATHYAN WY WYNNEWOOD DR CDS R - Residential/Local A - AC 7 304 30 11,147 83 43 57 0 6/25/25
CALBOURNE 050 CALBOURNE_050 CALBOURNE DR GERNSIDE DR CDS R - Residential/Local A - AC 4 600 30 18,004 83 0 100 0 7/10/25
CANYONPAR 010 CANYONPAR_010 CANYON PARK DR MORNING CYN RD CDS R - Residential/Local A - AC 2 352 32 13,442 83 53 47 0 6/18/25
CASTLEROC 020 CASTLEROC_020 CASTLE ROCK RD SILVER BULLET DR GOLD RUN DR R - Residential/Local A - AC 3 989 32 31,430 83 0 100 0 6/24/25 CAPE SEAL 10/14/2024
CASTLEROC 080 CASTLEROC_080 CASTLE ROCK RD COOL SPRINGS DR BRONCO LN R - Residential/Local A - AC 3 1,120 36 40,379 83 0 100 0 6/20/25 CAPE SEAL 10/14/2024
CASTLEROC 110 CASTLEROC_110 CASTLE ROCK RD LASSO DR FOUNTAIN SPGS RD R - Residential/Local A - AC 3 732 36 25,965 83 48 52 0 6/20/25 SLURRY SEAL 10/14/2024
COLDSPRIN 040 COLDSPRIN_040 COLD SPRING LN CASTLE ROCK RD BREA CANYON RD R - Residential/Local A - AC 3 696 36 24,273 83 7 93 0 6/20/25 CAPE SEAL 10/14/2024
COUNTRYVI 010 COUNTRYVI_010 COUNTRY VIEW DR ROLLING KNOLL RD DEER CROSSING DR R - Residential/Local A - AC 1B 762 32 24,166 83 31 57 12 6/16/25 SLURRY SEAL 05/11/2022
CRESTLINE 010 CRESTLINE_010 CRESTLINE DR 200 E WENTIFF CT CDS R - Residential/Local A - AC 3 1,481 36 48,640 83 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
CROOKEDCR 060 CROOKEDCR_060 CROOKED CREEK DR ROUND ROCK DR CDS R - Residential/Local A - AC 3 420 24 12,521 83 0 100 0 6/20/25 SLURRY SEAL 10/14/2024
DRYCREEKR 020 DRYCREEKR_020 DRY CREEK RD PROSPECTORS RD CDS R - Residential/Local A - AC 1A 1,212 36 43,648 83 21 75 4 7/2/25 CAPE SEAL 05/11/2022
ELENCINOD 020 ELENCINOD_020 EL ENCINO DR DECORAH RD TWIN PINES LN R - Residential/Local A - AC 6 684 32 21,892 83 26 74 0 7/2/25
FALCONRID 020 FALCONRID_020 FALCON RIDGE RD FAIRWIND LN HIGHBLUFF RD R - Residential/Local A - AC 3 918 32 28,651 83 0 100 0 6/13/25 SLURRY SEAL 10/14/2024
INDIANWEL 010 INDIANWEL_010 INDIAN WELL DR MAPLE HILL RD CELLO DR R - Residential/Local A - AC 2 739 32 23,089 83 0 100 0 7/1/25 SLURRY SEAL 10/06/2023
KIOWACRES 010 KIOWACRES_010 KIOWA CREST DR DIAMOND BAR BL TINTAH DR R - Residential/Local A - AC 2 802 36 26,058 83 32 68 0 6/19/25 CAPE SEAL 10/06/2023
KIOWACRES 030 KIOWACRES_030 KIOWA CREST DR SANTAQUIN DR ELDERTREE DR R - Residential/Local A - AC 2 1,578 36 56,407 83 0 100 0 6/19/25 CAPE SEAL 10/06/2023
LARKSTONE 020 LARKSTONE_020 LARKSTONE DR SHEPHERD HILLSDR SCHOOL TURNABOUT R - Residential/Local A - AC 4 788 32 25,231 83 0 40 60 6/17/25 SLURRY SEAL 05/11/2024
LONGVIEWD 080 LONGVIEWD_080 LONGVIEW DR THUNDER TR TALLYRAND DR R - Residential/Local A - AC 7 636 36 22,756 83 8 92 0 7/3/25
LOSCERROS 020 LOSCERROS_020 LOS CERROS DR FERN HOLLOW DR BELLA PINE DR R - Residential/Local A - AC 2 849 32 25,891 83 16 84 0 6/13/25
MONTEFINO 020 MONTEFINO_020 MONTEFINO AV PASEO DE TERRADO GRAND AV R - Residential/Local A - AC 1B 854 36 32,591 83 0 67 33 6/13/25 CAPE SEAL 10/06/2023
PALOCEDRO 030 PALOCEDRO_030 PALO CEDRO DR BEAVERHEAD DR 309 PALO CEDRO DR R - Residential/Local A - AC 1A 1,389 32 44,458 83 10 90 0 7/1/25 SLURRY SEAL 05/11/2022
PASCOCT 010 PASCOCT_010 PASCO CT CDS FALLOW FIELD DR R - Residential/Local A - AC 3 307 30 10,874 83 9 91 0 6/23/25 SLURRY SEAL 10/14/2024
REDGATECR 010 REDGATECR_010 REDGATE CR SANTAQUIN DR CDS R - Residential/Local A - AC 2 446 30 15,405 83 5 95 0 7/16/25
RIDGEPOIN 010 RIDGEPOIN_010 RIDGE POINT DR CRESTLINE DR CDS R - Residential/Local A - AC 3 800 36 27,063 83 0 100 0 6/25/25 CAPE SEAL 10/14/2024
RIMLN 010 RIMLN_010 RIM LN MILL LN PEACEFUL HILLS RD R - Residential/Local A - AC 3 985 32 33,184 83 0 100 0 6/25/25 CAPE SEAL 10/14/2024
RISINGSTA 020 RISINGSTA_020 RISING STAR DR FOUNTAIN SPGS RD CDS R - Residential/Local A - AC 3 412 24 11,818 83 0 100 0 6/20/25 CAPE SEAL 10/14/2024
ROLLINGKN 010 ROLLINGKN_010 ROLLING KNOLL RD GRAND AV COUNTRY VIEW DR R - Residential/Local A - AC 1B 391 36 12,732 83 21 79 0 6/16/25 SLURRY SEAL 05/11/2022
SUGARPINE 010 SUGARPINE_010 SUGARPINE PL DIAMOND BAR BL CDS - OPEN R - Residential/Local A - AC 3 784 36 28,210 83 19 81 0 6/13/25 SLURRY SEAL 10/14/2024
TINTAHDR 010 TINTAHDR_010 TINTAH DR KIOWA CREST DR CDS R - Residential/Local A - AC 2 763 26 20,942 83 0 100 0 6/19/25 CAPE SEAL 10/06/2023
ACACIAHIL 020 ACACIAHIL_020 ACACIA HILL RD FOX GLEN DR ASPEN GROVE LN R - Residential/Local A - AC 2 884 32 27,915 84 0 100 0 7/1/25 SLURRY SEAL 10/06/2023
BANBROOKL 010 BANBROOKL_010 BANBROOK LN HAWKWOOD RD FALCON RIDGE RD R - Residential/Local A - AC 3 318 32 8,986 84 20 80 0 7/11/25 SLURRY SEAL 10/14/2024
BEAVERHEA 030 BEAVERHEA_030 BEAVERHEAD DR PROSPECTORS RD ROCK RIVER DR R - Residential/Local A - AC 1A 765 32 24,479 84 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
CASETASDR 010 CASETASDR_010 CASETAS DR PALO CEDRO DR 152' E PALO CEDRO DR R - Residential/Local A - AC A 151 30 4,537 84 0 100 0 7/2/25 SLURRY SEAL 05/11/2022
COOLSPRIN 010 COOLSPRIN_010 COOL SPRINGS DR BREA CANYON RD CASTLE ROCK RD R - Residential/Local A - AC 3 556 36 18,703 84 21 79 0 6/20/25 SLURRY SEAL 10/14/2024
CROOKEDCR 020 CROOKEDCR_020 CROOKED CREEK DR GOLD RUN DR AMBUSHERS ST R - Residential/Local A - AC 3 988 32 31,938 84 0 100 0 6/13/25 SLURRY SEAL 10/14/2024
CROOKEDCR 040 CROOKEDCR_040 CROOKED CREEK DR RISING STAR DR COLD SPRING LN R - Residential/Local A - AC 3 908 32 28,938 84 7 93 0 6/20/25 SLURRY SEAL 10/14/2024
EVERGRENS 020 EVERGRENS_020 EVERGREN SPRINGS DR LOST RIVER DR PATHFINDER RD R - Residential/Local A - AC 3 760 36 26,668 84 0 62 38 6/20/25 CAPE SEAL 10/14/2024
FALCONRID 010 FALCONRID_010 FALCON RIDGE RD HAWKWOOD RD FAIRWIND LN R - Residential/Local A - AC 3 896 32 27,546 84 0 100 0 6/13/25 SLURRY SEAL 10/14/2024
FALLOWFIE 010 FALLOWFIE_010 FALLOW FIELD DR BREA CYN CUT RD RIEGO DR R - Residential/Local A - AC 3 1,743 36 60,374 84 0 100 0 6/23/25 SLURRY SEAL 10/14/2024
FERNHOLLO 030 FERNHOLLO_030 FERN HOLLOW DR TREETOP CR AUTUMNGLOW DR R - Residential/Local A - AC 2 535 32 17,085 84 0 100 0 6/13/25
FLAPJACKD 010 FLAPJACKD_010 FLAPJACK DR CROOKED CREEK DR CDS R - Residential/Local A - AC 3 477 24 13,034 84 56 44 0 7/11/25 SLURRY SEAL 10/14/2024
GRANDRIMC 010 GRANDRIMC_010 GRAND RIM CT CLEAR CREEK CYN DR CDS R - Residential/Local A - AC 7 313 30 10,805 84 13 87 0 7/7/25
GUNSMOKED 010 GUNSMOKED_010 GUNSMOKE DR BEAVERHEAD DR 0920 N BEAVERHEAD DR R - Residential/Local A - AC 1A 920 32 29,440 84 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
GUNSMOKED 020 GUNSMOKED_020 GUNSMOKE DR 0920 N BEAVERHEAD DR ROCK RIVER DR R - Residential/Local A - AC 1A 1,150 32 36,810 84 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
KIOWACRES 020 KIOWACRES_020 KIOWA CREST DR TINTAH DR SANTAQUIN DR R - Residential/Local A - AC 2 1,342 36 47,840 84 55 45 0 6/19/25 CAPE SEAL 10/06/2023
MALADCT 010 MALADCT_010 MALAD CT CDS FALLOW FIELD DR R - Residential/Local O - AC/AC 3 172 30 6,684 84 0 100 0 6/23/25 MILL AND THIN OVERLAY 10/14/2024
MENSHACT 010 MENSHACT_010 MENSHA CT KIOWA CREST DR CDS R - Residential/Local A - AC 2 338 26 11,082 84 0 100 0 6/19/25 CAPE SEAL 10/06/2023
MILLLN 010 MILLLN_010 MILL LN RIM LN RIM LN R - Residential/Local A - AC 3 719 32 25,158 84 0 100 0 6/25/25 CAPE SEAL 10/14/2024
MISSIONAR 010 MISSIONAR_010 MISSIONARY RIDGE RD PEACEFUL HLS RD CDS R - Residential/Local A - AC 4 725 32 27,323 84 8 92 0 6/25/25
OXBOWCT 010 OXBOWCT_010 OXBOW CT SANTAQUIN DR CDS R - Residential/Local A - AC 2 301 30 10,823 84 0 100 0 7/16/25
ROCKRIVED 030 ROCKRIVED_030 ROCK RIVER DR HADDOCK DR RED CLOUD R - Residential/Local A - AC 1A 891 32 28,509 84 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
ROCKRIVER 030 ROCKRIVER_030 ROCK RIVER RD CLEARVEW CREST DR PROSPECTORS RD R - Residential/Local A - AC 1A 1,088 32 34,804 84 21 79 0 7/2/25 SLURRY SEAL 05/11/2022
RUNNINGBR 030 RUNNINGBR_030 RUNNING BRANCH RD 21372 RUNNING BRANCH RD HAWKWOOD RD R - Residential/Local A - AC 3 2,049 32 34,068 84 0 72 28 6/13/25 CAPE SEAL 10/14/2024
Page 9 of 12
City of DIamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Rank, PCI Order (0-100)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
SANLEANDR 010 SANLEANDR_010 SAN LEANDRO DR AJO DR CHINOOK PL R - Residential/Local A - AC 5 645 32 20,639 84 10 90 0 6/27/25
SPRUCETRE 020 SPRUCETRE_020 SPRUCE TREE DR ASPEN KNOLL DR CDS R - Residential/Local O - AC/AC 2 1,021 32 36,322 84 0 100 0 6/20/25 MILL AND THIN OVERLAY 10/06/2023
SUTTERSMI 010 SUTTERSMI_010 SUTTERS MILL DR TRIGGER LN SILVER CLOUD DR R - Residential/Local A - AC 3 285 32 9,676 84 0 100 0 6/23/25 CAPE SEAL 10/14/2024
VIARANCHO 010 VIARANCHO_010 VIA RANCHO DR RANCHERIA RD CDS R - Residential/Local A - AC 5 262 30 7,853 84 0 100 0 6/23/25
WAGONTRAI 020 WAGONTRAI_020 WAGON TRAIL RD 23430 WAGON TRAIL RD FARBEN DR R - Residential/Local A - AC 1B 638 32 20,427 84 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
WHITESTAR 010 WHITESTAR_010 WHITE STAR DR VIENTO VERANO DR CDS R - Residential/Local A - AC 2 865 32 28,851 84 3 97 0 6/19/25
ALLEYS/OS 090 ALLEYS/OS_090 ALLEY S/O SUNSET CROSSING RD PROSPECTORS RD OLD TRAIL DR O - Other A - AC 1A 1,576 17 26,792 85 36 64 0 6/13/25
BRAZOSPL 010 BRAZOSPL_010 BRAZOS PL CARRISO RD CDS R - Residential/Local A - AC 2 209 30 7,601 85 0 100 0 6/19/25
BREGANTED 020 BREGANTED_020 BREGANTE DR AFAMADO LN CDS R - Residential/Local A - AC 5 262 26 6,810 85 12 88 0 7/3/25
BROKENARR 010 BROKENARR_010 BROKEN ARROW DR FERN HOLLOW DR VIENTO VERANO DR R - Residential/Local A - AC 2 1,184 32 36,093 85 0 100 0 6/19/25
CAHILLPL 010 CAHILLPL_010 CAHILL PL GRAND AV CHISOLM TL DR R - Residential/Local A - AC 1B 188 36 4,625 85 61 39 0 7/7/25 SLURRY SEAL 05/11/2022
CASTLEROC 090 CASTLEROC_090 CASTLE ROCK RD BRONCO LN COLD SPRING LN R - Residential/Local A - AC 3 532 36 19,031 85 13 87 0 6/20/25 CAPE SEAL 10/14/2024
CHICORADR 010 CHICORADR_010 CHICORA DR CLEARVEW CRST CDS R - Residential/Local A - AC A 137 30 4,117 85 0 100 0 7/2/25 SLURRY SEAL 05/11/2022
CLEGHORND 010 CLEGHORND_010 CLEGHORN DR GRAND AV CLEAR CRK CYN R - Residential/Local A - AC 7 818 36 27,931 85 13 83 4 7/3/25
CROOKEDCR 010 CROOKEDCR_010 CROOKED CREEK DR S END GOLD RUN DR R - Residential/Local A - AC 3 742 32 22,854 85 0 100 0 6/13/25 SLURRY SEAL 10/14/2024
DEERCROSS 010 DEERCROSS_010 DEER CROSSING DR COYOTE SPGS DR COUNTRY VIEW DR R - Residential/Local A - AC 1B 1,002 32 30,985 85 33 67 0 6/16/25 SLURRY SEAL 05/11/2022
DEERFOOTD 010 DEERFOOTD_010 DEERFOOT DR KIOWA CREST DR CROLL CT R - Residential/Local A - AC 2 1,158 36 40,938 85 0 100 0 6/19/25 SLURRY SEAL 10/06/2023
DEERFOOTD 020 DEERFOOTD_020 DEERFOOT DR CROLL CT BIRDS EYE DR R - Residential/Local A - AC 2 977 36 34,950 85 0 100 0 6/19/25 SLURRY SEAL 10/06/2023
EVERGRENS 010 EVERGRENS_010 EVERGREN SPRINGS DR CASTLE ROCK RD LOST RIVER DR R - Residential/Local A - AC 3 1,066 36 38,192 85 0 100 0 6/20/25 CAPE SEAL 10/14/2024
HAWKWOODR 030 HAWKWOODR_030 HAWKWOOD RD CHIRPING SPARROW RD AMBUSHERS ST R - Residential/Local A - AC 3 701 36 24,972 85 0 100 0 6/13/25 SLURRY SEAL 10/14/2024
HAWKWOODR 040 HAWKWOODR_040 HAWKWOOD RD AMBUSHERS ST BANBROCK LN R - Residential/Local A - AC 3 629 36 22,657 85 25 75 0 6/13/25 SLURRY SEAL 10/14/2024
HIGHBLUFR 010 HIGHBLUFR_010 HIGHBLUFF RD FALCON RIDGE RD CDS R - Residential/Local A - AC 3 444 36 17,509 85 0 100 0 6/16/25 CAPE SEAL 10/14/2024
MEADOWFAL 010 MEADOWFAL_010 MEADOW FALLS DR PLATINA DR EL ENCINO DR R - Residential/Local A - AC 5 826 26 21,477 85 0 100 0 6/13/25
MOUNTST 010 MOUNTST_010 MOUNT ST GOLDEN PRADOS CDS R - Residential/Local A - AC 1B 359 30 10,784 85 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
OHANCT 010 OHANCT_010 OHAN CT RIEGO DR CDS R - Residential/Local O - AC/AC 3 166 30 6,261 85 0 100 0 6/23/25 MILL AND THIN OVERLAY 10/14/2024
PEBBLEWOO 010 PEBBLEWOO_010 PEBBLEWOOD DR BROOKWOOD DR CDS R - Residential/Local A - AC 7 963 32 32,600 85 25 75 0 6/26/25
PINEHILLL 010 PINEHILLL_010 PINEHILL LN AUTUMNGLOW DR CDS R - Residential/Local A - AC 2 468 30 16,482 85 0 100 0 7/16/25
QUAILRUND 010 QUAILRUND_010 QUAIL RUN DR PEACEFUL HLS RD HIGH COUNTRY DR R - Residential/Local A - AC 3 1,500 36 47,356 85 43 57 0 6/25/25 SLURRY SEAL 10/14/2024
REDCLOUDD 020 REDCLOUDD_020 RED CLOUD DR MINK DR ROCK RIVER DR R - Residential/Local A - AC 1A 1,053 32 33,709 85 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
SANTAQUIN 020 SANTAQUIN_020 SANTAQUIN DR SHADEHILL PL SILVER HAWK DR R - Residential/Local A - AC 2 571 36 20,148 85 15 85 0 6/19/25
SHADEHILL 010 SHADEHILL_010 SHADEHILL PL SANTAQUIN DR CDS R - Residential/Local A - AC 2 485 30 16,260 85 0 100 0 7/16/25
SHADYELMT 010 SHADYELMT_010 SHADY ELM TER ACACIA HILL RD CDS R - Residential/Local A - AC 2 327 26 10,986 85 26 68 6 7/16/25 SLURRY SEAL 10/06/2023
SILVERRAI 020 SILVERRAI_020 SILVER RAIN DR MEADOWGLEN RD CDS R - Residential/Local A - AC 1B 308 32 11,939 85 14 86 0 6/16/25 SLURRY SEAL 05/11/2022
WAGONTRAI 030 WAGONTRAI_030 WAGON TRAIL RD FARBEN DR STIRRUP DR R - Residential/Local A - AC 1B 420 32 13,426 85 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
BEAVERHEA 010 BEAVERHEA_010 BEAVERHEAD DR END W COTTONWOOD COVE DR R - Residential/Local A - AC 1A 776 36 27,948 86 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
CARRISORD 010 CARRISORD_010 CARRISO RD VIENTO VERANO DR CDS R - Residential/Local A - AC 2 467 32 16,380 86 0 100 0 6/19/25
CEDARDALE 010 CEDARDALE_010 CEDARDALE DR BIRDS EYE DR SUNBLUFF DR R - Residential/Local A - AC 2 860 32 27,507 86 0 100 0 6/19/25 SLURRY SEAL 10/06/2023
CHESTNUTC 020 CHESTNUTC_020 CHESTNUT CREEK RD 916 CHESTNUT CREEK RD TIERRA LOMA DR R - Residential/Local A - AC 2 586 32 56,809 86 0 100 0 6/18/25
CHISOLMTR 010 CHISOLMTR_010 CHISOLM TRAIL DR RIO LOBOS RD CAHILL PL R - Residential/Local A - AC B1 859 32 27,714 86 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
CHOCKTAWD 010 CHOCKTAWD_010 CHOCKTAW DR CROOKED CREEK DR CDS R - Residential/Local A - AC 3 202 24 6,540 86 0 100 0 6/20/25 CAPE SEAL 10/14/2024
COLDSPRIN 030 COLDSPRIN_030 COLD SPRING LN DIAMOND BAR BL CASTLE ROCK RD R - Residential/Local A - AC 3 926 36 32,465 86 0 100 0 6/20/25 CAPE SEAL 10/14/2024
CROLLCT 010 CROLLCT_010 CROLL CT DEERFOOT DR CDS R - Residential/Local O - AC/AC 2 135 30 4,993 86 0 100 0 6/19/25 MILL AND THIN OVERLAY 10/06/2023
DESERTWIL 010 DESERTWIL_010 DESERT WILLOW LN BARBERRY DR CDS R - Residential/Local A - AC 2 312 30 10,727 86 0 100 0 7/16/25 SLURRY SEAL 10/06/2023
EVERGRENS 030 EVERGRENS_030 EVERGREN SPRINGS DR VIENTO VERANO DR CHESTNUT CK RD R - Residential/Local A - AC 3 648 32 19,747 86 0 100 0 6/18/25
FALCONRID 040 FALCONRID_040 FALCON RIDGE RD GLEN PEAK COVE CDS R - Residential/Local A - AC 3 597 32 21,839 86 0 100 0 6/13/25 SLURRY SEAL 10/14/2024
FERNHOLLO 020 FERNHOLLO_020 FERN HOLLOW DR LOS CERROS DR TREETOP CR R - Residential/Local A - AC 2 1,262 32 39,982 86 0 100 0 6/13/25
GIDECT 010 GIDECT_010 GIDE CT DEERFOOT DR CDS R - Residential/Local O - AC/AC 2 127 30 5,388 86 0 100 0 6/19/25 MILL AND THIN OVERLAY 10/06/2023
GREATBEND 030 GREATBEND_030 GREAT BEND DR STIRRUP DR GOLDRUSH DR R - Residential/Local A - AC 1B 1,439 36 51,797 86 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
HAWKWOODR 020 HAWKWOODR_020 HAWKWOOD RD FALCON RIDGE RD CHIRPING SPARROW RD R - Residential/Local A - AC 3 982 36 35,387 86 0 100 0 6/13/25 CAPE SEAL 10/14/2024
IRONBARKD 010 IRONBARKD_010 IRONBARK DR SPRUCE TREE DR PECAN GROVE DR R - Residential/Local A - AC 2 941 32 32,777 86 0 100 0 6/20/25 SLURRY SEAL 10/06/2023
IRONBARKD 020 IRONBARKD_020 IRONBARK DR PECAN GROVE DR BIRDS EYE DR R - Residential/Local A - AC 2 592 36 21,125 86 0 100 0 6/20/25 SLURRY SEAL 10/06/2023
LEANINGPI 010 LEANINGPI_010 LEANING PINE DR BELLA PINE DR CLIFFBRANCH DR R - Residential/Local A - AC 2 1,119 32 33,986 86 0 100 0 6/19/25
MTNLAUREL 010 MTNLAUREL_010 MTN LAUREL WY SILVER RAIN DR DIAMOND BAR BL R - Residential/Local A - AC 1B 201 36 5,514 86 0 69 31 6/20/25 SLURRY SEAL 05/11/2022
PROSPECTV 030 PROSPECTV_030 PROSPECT VALLEY DR BALLENA DR CDS R - Residential/Local A - AC 5 205 24 4,918 86 14 86 0 6/18/25
REDCLOUDD 010 REDCLOUDD_010 RED CLOUD DR BEAVERHEAD DR MINK DR R - Residential/Local A - AC 1A 1,069 32 34,221 86 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
ROCKRIVED 020 ROCKRIVED_020 ROCK RIVER DR 203 ROCK RIVER DR HADDOCK DR R - Residential/Local A - AC 1A 812 32 25,979 86 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
RUNNINGBR 010 RUNNINGBR_010 RUNNING BRANCH RD CDS COTTER RIM LN R - Residential/Local A - AC 3 1,512 32 50,791 86 0 100 0 6/13/25 CAPE SEAL 10/14/2024
SHALEHOLL 010 SHALEHOLL_010 SHALE HOLLOW LN COYOTE SPGS DR CDS R - Residential/Local A - AC 1B 215 30 8,629 86 0 100 0 6/16/25 SLURRY SEAL 05/11/2022
STIRRUPDR 010 STIRRUPDR_010 STIRRUP DR GREAT BEND DR WAGON TRAIL RD R - Residential/Local A - AC 1B 922 32 29,506 86 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
SUNBLUFFD 010 SUNBLUFFD_010 SUNBLUFF DR CEDARDALE DR DEERFOOT DR R - Residential/Local A - AC 2 586 32 19,696 86 0 100 0 6/19/25 SLURRY SEAL 10/06/2023
AMBUSHERS 040 AMBUSHERS_040 AMBUSHERS ST COLD SPRING LN HAWKWOOD RD R - Residential/Local A - AC 3 933 36 33,280 87 0 100 0 6/13/25 CAPE SEAL 10/14/2024
ASPENKNOL 020 ASPENKNOL_020 ASPEN KNOLL DR HOLLY LEAF WY SPRUCE TREE DR R - Residential/Local A - AC 2 309 30 8,571 87 0 100 0 7/1/25 CAPE SEAL 10/06/2023
AUTUMNGLO 010 AUTUMNGLO_010 AUTUMN GLOW DR LOS CERROS DR PINEHILL LN R - Residential/Local A - AC 2 783 36 28,275 87 0 100 0 6/13/25
AUTUMNHIL 010 AUTUMNHIL_010 AUTUMN HILL RD SAND RIDGE RD CDS R - Residential/Local A - AC 1B 849 36 28,849 87 0 100 0 6/16/25 SLURRY SEAL 05/11/2022
BOULDERLN 010 BOULDERLN_010 BOULDER LN PEACEFUL HLS RD CDS R - Residential/Local A - AC 3 423 30 14,050 87 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
CALMBROOK 010 CALMBROOK_010 CALMBROOK LN CHRPPNG SPRRW CDS R - Residential/Local O - AC/AC 3 160 30 6,823 87 77 23 0 7/11/25 MILL AND THIN OVERLAY 10/14/2024
CHESTNUTC 010 CHESTNUTC_010 CHESTNUT CREEK RD TIERRA LOMA DR PRESADO DR R - Residential/Local A - AC 2 1,217 32 56,809 87 0 100 0 6/18/25
CHISOLMTR 020 CHISOLMTR_020 CHISOLM TRAIL DR CAHILL PL TRUEGRIT PL R - Residential/Local A - AC 1B 978 32 30,824 87 0 78 22 7/7/25 SLURRY SEAL 05/11/2022
CLIFFBRAN 020 CLIFFBRAN_020 CLIFFBRANCH DR ROUNDTREE CR MORNING CYN RD R - Residential/Local A - AC 2 613 36 21,368 87 0 100 0 6/18/25
CLIFFSIDE 010 CLIFFSIDE_010 CLIFFSIDE LN PEACEFUL HLS RD CDS R - Residential/Local A - AC 3 486 30 15,969 87 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
COLDSPRIN 020 COLDSPRIN_020 COLD SPRING LN 21470 COLD SPRING LN DIAMOND BAR BL R - Residential/Local A - AC 3 2,377 36 40,836 87 0 100 0 6/13/25 CAPE SEAL 10/14/2024
COYOTESPR 030 COYOTESPR_030 COYOTE SPRINGS DR DEER CROSSING DR CDS R - Residential/Local A - AC 1B 295 30 11,052 87 0 100 0 6/16/25 SLURRY SEAL 05/11/2022
FAIRWINDL 010 FAIRWINDL_010 FAIRWIND LN FALCON RIDGE RD CDS R - Residential/Local A - AC 3 351 30 12,499 87 0 100 0 7/11/25 SLURRY SEAL 10/14/2024
GLENWOLDD 010 GLENWOLDD_010 GLENWOLD DR GLENCLAIRE DR GLENTHORPE DR R - Residential/Local A - AC 4 465 32 14,878 87 0 100 0 6/26/25
GOLDRUNDR 020 GOLDRUNDR_020 GOLD RUN DR CROOKED CREEK DR RUNNING BRNCH R - Residential/Local A - AC 3 1,095 36 38,313 87 0 100 0 7/11/25 CAPE SEAL 10/14/2024
HEATHERLA 010 HEATHERLA_010 HEATHERLANE CT SILVER HAWK DR CDS R - Residential/Local A - AC 2 241 30 9,344 87 21 75 4 7/16/25
HIGHBLUFF 010 HIGHBLUFF_010 HIGHBLUFF DR BEARS DEN RD QUAIL SUMMIT DR R - Residential/Local A - AC B1 952 36 33,981 87 0 100 0 7/11/25 CAPE SEAL 05/11/2022
LAURELRIM 010 LAURELRIM_010 LAUREL RIM DR CDS PRESADO DR R - Residential/Local A - AC 2 519 32 18,398 87 0 100 0 6/18/25
LAURELRIM 020 LAURELRIM_020 LAUREL RIM DR PRESADO DR CDS R - Residential/Local A - AC 2 449 32 16,491 87 0 100 0 6/18/25
LEYLANDDR 030 LEYLANDDR_030 LEYLAND DR BENFIELD PL NEWBURY WAY R - Residential/Local A - AC 7 676 36 24,289 87 0 100 0 7/2/25
LEYLANDDR 040 LEYLANDDR_040 LEYLAND DR NEWBURY WAY HIGHCREST DR R - Residential/Local A - AC 7 1,162 36 41,755 87 0 96 4 7/2/25
MAPLEHILL 040 MAPLEHILL_040 MAPLE HILL RD BLENBURY DR BIRDS EYE DR R - Residential/Local A - AC 2 1,039 36 36,441 87 0 100 0 6/20/25 SLURRY SEAL 10/06/2023
MTNLAUREL 040 MTNLAUREL_040 MTN LAUREL WY MAPLE HILL RD BLENBURY DR R - Residential/Local A - AC 2 760 32 23,371 87 0 46 54 6/20/25 CAPE SEAL 10/06/2023
PAINTBRUS 020 PAINTBRUS_020 PAINT BRUSH LN SILVER HAWK DR CDS - EAST END R - Residential/Local A - AC 2 242 30 9,293 87 0 100 0 6/19/25
PATHFINDE 090 PATHFINDE_090 PATHFINDER RD EVERGREN SPGS DR CDS R - Residential/Local A - AC 3 334 24 9,586 87 0 100 0 6/18/25
REXFORDCT 010 REXFORDCT_010 REXFORD CT PANTERA DR CDS R - Residential/Local A - AC 7 324 30 11,600 87 9 91 0 6/25/25
ROCKRIVED 010 ROCKRIVED_010 ROCK RIVER DR BEAVERHEAD DR 203 ROCK RIVER DR R - Residential/Local A - AC 1A 812 32 25,981 87 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
RUNNINGBR 020 RUNNINGBR_020 RUNNING BRANCH RD COTTER RIM LN 21372 RUNNING BRANCH RD R - Residential/Local A - AC 3 2,049 32 31,300 87 0 100 0 6/13/25 CAPE SEAL 10/14/2024
Page 10 of 12
City of DIamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Rank, PCI Order (0-100)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
SANTAQUIN 010 SANTAQUIN_010 SANTAQUIN DR MORNING CYN RD SHADEHILL PL R - Residential/Local A - AC 2 985 36 35,120 87 4 96 0 6/19/25
SILVERBUL 010 SILVERBUL_010 SILVER BULLET DR BREA CANYON RD CASTLE ROCK RD R - Residential/Local A - AC 3 210 32 5,494 87 41 59 0 7/10/25 CAPE SEAL 10/14/2024
SPRUCETRE 010 SPRUCETRE_010 SPRUCE TREE DR MTN LAUREL WY ASPEN KNOLL DR R - Residential/Local A - AC 2 1,148 36 40,047 87 0 100 0 6/20/25 CAPE SEAL 10/06/2023
TIERRALOM 010 TIERRALOM_010 TIERRA LOMA DR CHESTNUT CREEK RD MONITEAU PL R - Residential/Local A - AC 2 920 32 29,234 87 0 100 0 6/18/25
TIERRALOM 020 TIERRALOM_020 TIERRA LOMA DR MONITEAU PL CHESTNUT CREEK RD R - Residential/Local A - AC 2 577 32 17,345 87 0 100 0 6/18/25
ANONUEVOD 020 ANONUEVOD_020 ANO NUEVO DR 1755 ANO NUEVO DR ACACIA HILL RD R - Residential/Local A - AC 2 2,048 32 6,798 88 0 100 0 7/16/25 CAPE SEAL 10/06/2023
ANONUEVOD 030 ANONUEVOD_030 ANO NUEVO DR ACACIA HILL RD CDS R - Residential/Local O - AC/AC 2 157 32 6,798 88 58 42 0 7/16/25 MILL AND THIN OVERLAY 10/06/2023
ASPENKNOL 010 ASPENKNOL_010 ASPEN KNOLL DR SPRUCE TREE DR HOLLY LEAF WY R - Residential/Local A - AC 2 856 32 26,672 88 0 100 0 7/1/25 CAPE SEAL 10/06/2023
BRAMFORDC 010 BRAMFORDC_010 BRAMFORD CT BROOKWOOD DR CDS North R - Residential/Local A - AC 7 508 30 19,384 88 0 100 0 7/16/25
CHINOOKPL 010 CHINOOKPL_010 CHINOOK PL SAN LEANDRO DR CDS R - Residential/Local A - AC 5 562 24 13,478 88 0 100 0 6/27/25
CLIFFBRAN 010 CLIFFBRAN_010 CLIFFBRANCH DR BELLA PINE DR ROUNDTREE CR R - Residential/Local A - AC 2 976 36 34,839 88 0 100 0 6/18/25
COLDSPRIN 010 COLDSPRIN_010 COLD SPRING LN AMBUSHERS ST 21470 COLD SPRING LN R - Residential/Local A - AC 3 2,377 36 43,480 88 0 100 0 6/13/25 CAPE SEAL 10/14/2024
DIAMONDCA 020 DIAMONDCA_020 DIAMOND CANYON RD S OAK VALLEY PL BREA CANYON CUTOFF RD R - Residential/Local A - AC 3 1,860 42 79,476 88 0 100 0 6/17/25 SLURRY SEAL 10/14/2024
EVERGRENS 040 EVERGRENS_040 EVERGREN SPRINGS DR PATHFINDER RD VIENTO VERANO DR R - Residential/Local A - AC 3 885 32 28,306 88 0 100 0 6/18/25
GLENTHORP 010 GLENTHORP_010 GLENTHORPE DR GLENWOLD DR GLENBROOK DR R - Residential/Local A - AC 4 561 32 17,949 88 0 100 0 6/26/25
GOLDENSPF 030 GOLDENSPF_030 GOLDEN SPRINGS FTG BALLENA DR CDS R - Residential/Local A - AC 6 324 26 8,422 88 0 69 31 6/13/25
HIGHKNOBR 020 HIGHKNOBR_020 HIGH KNOB RD GOLDEN SPRGS DR SEAGREEN DR R - Residential/Local A - AC 6 875 36 31,497 88 36 64 0 6/16/25
LARKSPRIN 010 LARKSPRIN_010 LARK SPRING TE ACACIA HILL RD CDS R - Residential/Local A - AC 2 514 26 15,669 88 0 100 0 7/16/25 CAPE SEAL 10/06/2023
MAPACHEDR 010 MAPACHEDR_010 MAPACHE DR CROOKED CREEK DR CDS R - Residential/Local A - AC 3 226 24 7,004 88 0 100 0 6/20/25 SLURRY SEAL 10/14/2024
MTNLAUREL 020 MTNLAUREL_020 MTN LAUREL WY DIAMOND BAR BL BUTTERNUT WY R - Residential/Local A - AC 2 949 32 32,130 88 0 100 0 6/20/25 SLURRY SEAL 10/06/2023
PECANGROV 020 PECANGROV_020 PECAN GROVE DR FIRE THORN CR IRONBARK DR R - Residential/Local A - AC 2 645 32 19,494 88 0 100 0 7/11/25 SLURRY SEAL 10/06/2023
PRESADODR 010 PRESADODR_010 PRESADO DR PATHFINDER RD MORNING CYN RD R - Residential/Local A - AC 2 918 36 30,291 88 0 100 0 6/18/25
REDPOSTCT 010 REDPOSTCT_010 REDPOST CT BIRDS EYE DR CDS R - Residential/Local A - AC 2 310 30 10,414 88 0 100 0 6/19/25 SLURRY SEAL 10/06/2023
TINDR 010 TINDR_010 TIN DR GREAT BEND DR DIAMOND BAR BL R - Residential/Local A - AC 1B 366 34 12,449 88 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
WELLSPRIN 010 WELLSPRIN_010 WELLSPRING DR BELLA PINE DR CDS R - Residential/Local A - AC 2 368 30 13,513 88 0 100 0 7/16/25
COLDSPRIN 050 COLDSPRIN_050 COLD SPRING LN BREA CANYON RD FALLOW FIELD DR R - Residential/Local A - AC 3 311 32 9,252 89 0 100 0 6/23/25 CAPE SEAL 10/14/2024
COTTERRIM 010 COTTERRIM_010 COTTER RIM LN CDS RUNNING BRNCH R - Residential/Local A - AC 3 444 30 15,215 89 0 100 0 7/11/25 CAPE SEAL 10/14/2024
CRESTLN 010 CRESTLN_010 CREST LN PEACEFUL HLS RD CDS R - Residential/Local A - AC 3 347 30 12,451 89 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
CRESTLN 020 CRESTLN_020 CREST LN QUARY LN PEACEFUL HILL DR R - Residential/Local A - AC 3 1,398 36 42,726 89 0 100 0 6/25/25
ELDERTREE 010 ELDERTREE_010 ELDERTREE DR KIOWA CREST DR CDS R - Residential/Local A - AC 2 920 32 31,436 89 0 100 0 6/19/25 SLURRY SEAL 10/06/2023
GOLDRUNDR 010 GOLDRUNDR_010 GOLD RUN DR CASTLE ROCK RD CROOKED CREEK DR R - Residential/Local A - AC 3 351 32 10,936 89 49 51 0 7/11/25 CAPE SEAL 10/14/2024
HADDOCKDR 010 HADDOCKDR_010 HADDOCK DR ROCK RIVER DR CDS R - Residential/Local A - AC 1A 364 30 10,907 89 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
HIPASSDR 010 HIPASSDR_010 HIPASS DR CDS CASTLE ROCK RD R - Residential/Local A - AC 3 377 24 10,569 89 0 100 0 7/16/25 CAPE SEAL 10/14/2024
MAPLEHILL 010 MAPLEHILL_010 MAPLE HILL RD DIAMOND BAR BL MTN LAUREL WY R - Residential/Local A - AC 2 1,506 40 57,727 89 79 15 5 7/1/25 SLURRY SEAL 10/06/2023
MAPLEHILL 020 MAPLEHILL_020 MAPLE HILL RD MTN LAUREL WY INDIAN WELL DR R - Residential/Local A - AC 2 617 36 21,774 89 0 100 0 7/1/25 SLURRY SEAL 10/06/2023
MINKDR 010 MINKDR_010 MINK DR RED CLOUD DR CDS R - Residential/Local A - AC 1A 103 30 3,080 89 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
PEACEFULH 010 PEACEFULH_010 PEACEFUL HLS RD CANYON RIDGE RD ROCKY POINT LN R - Residential/Local A - AC 3 1,144 36 40,844 89 0 100 0 6/25/25 CAPE SEAL 10/14/2024
ROBINOAKS 010 ROBINOAKS_010 ROBIN OAKS TE ACACIA HILL RD CDS R - Residential/Local A - AC 2 324 26 11,674 89 0 100 0 7/16/25 CAPE SEAL 10/06/2023
SILVERSPR 020 SILVERSPR_020 SILVER SPRAY DR SAN LEANDRO DR CDS R - Residential/Local A - AC 5 413 36 14,877 89 0 100 0 6/27/25
SUNBRIGHT 030 SUNBRIGHT_030 SUNBRIGHT DR EVERGREN SPGS DR CDS R - Residential/Local A - AC 3 238 24 7,266 89 0 100 0 6/20/25 SLURRY SEAL 10/14/2024
BEAVERHEA 020 BEAVERHEA_020 BEAVERHEAD DR COTTONWOOD COVE DR PROSPECTORS RD R - Residential/Local A - AC 1A 529 36 19,059 90 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
CANYONRID 030 CANYONRID_030 CANYON RIDGE RD ROCKRIDGE LN CDS R - Residential/Local A - AC 3 755 30 25,614 90 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
FOXGLENDR 010 FOXGLENDR_010 FOX GLEN DR ACACIA HILL RD MTN LAUREL WY R - Residential/Local A - AC 2 811 26 19,556 90 16 84 0 7/16/25 CAPE SEAL 10/06/2023
GLENCLAIR 010 GLENCLAIR_010 GLENCLAIRE DR GLENBROOK DR GLENWOLD DR R - Residential/Local A - AC 4 584 32 18,675 90 0 100 0 6/26/25
GOLDBLUFF 010 GOLDBLUFF_010 GOLD BLUFF DR COTTONWOOD COVE DR CDS R - Residential/Local A - AC 1B 190 30 5,712 90 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
GRAPEVINE 010 GRAPEVINE_010 GRAPEVINE DR BALLENA DR CDS R - Residential/Local A - AC 5 149 32 4,755 90 0 100 0 6/27/25
HIGHCOUNT 010 HIGHCOUNT_010 HIGH COUNTRY DR PEACEFUL HLS RD QUAIL RUN DR R - Residential/Local A - AC 3 1,453 36 44,652 90 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
MEADOWLN 010 MEADOWLN_010 MEADOW LN HIGH COUNTRY DR CDS R - Residential/Local A - AC 3 181 32 6,897 90 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
MTNLAUREL 030 MTNLAUREL_030 MTN LAUREL WY BUTTERNUT WY MAPLE HILL RD R - Residential/Local A - AC 2 834 36 29,489 90 33 67 0 6/20/25 SLURRY SEAL 10/06/2023
QUAILRUND 020 QUAILRUND_020 QUAIL RUN DR HIGH COUNTRY DR CDS R - Residential/Local A - AC 3 639 36 21,569 90 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
VIENTOVER 010 VIENTOVER_010 VIENTO VERANO DR EVERGREN SPRINGS DR BELLA PINE DR R - Residential/Local A - AC 2 1,261 36 42,728 90 0 100 0 7/16/25
VIEWLN 010 VIEWLN_010 VIEW LN PANTERA DR CDS R - Residential/Local A - AC 7 689 30 22,453 90 0 100 0 6/19/25
BELLAPINE 010 BELLAPINE_010 BELLA PINE DR LOS CERROS DR 916 CHESTNUT CREEK RD R - Residential/Local A - AC 2 1,477 36 52,046 91 0 100 0 7/16/25
BIRDSEYED 060 BIRDSEYED_060 BIRDS EYE DR HILLMAR DR IRONBARK DR R - Residential/Local A - AC 2 663 36 22,295 91 0 100 0 6/20/25 SLURRY SEAL 10/06/2023
CANYONRID 020 CANYONRID_020 CANYON RIDGE RD PEACEFUL HLS RD ROCKRIDGE LN R - Residential/Local A - AC 3 639 32 20,368 91 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
EAGLECRES 010 EAGLECRES_010 EAGLECREST PL CANYON RIDGE RD CDS R - Residential/Local A - AC 3 445 30 15,208 91 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
GLENPEAKC 010 GLENPEAKC_010 GLEN PEAK COVE FALCON RIDGE RD CDS R - Residential/Local A - AC 3 195 30 8,398 91 0 100 0 7/11/25 CAPE SEAL 10/14/2024
GREYFIELD 010 GREYFIELD_010 GREYFIELD LN CDS CHRPPNG SPRRW R - Residential/Local A - AC 3 313 30 11,802 91 45 55 0 7/11/25 SLURRY SEAL 10/14/2024
MEADOWGLE 020 MEADOWGLE_020 MEADOWGLEN RD SILVER RAIN DR IRONHORSE CYN RD R - Residential/Local A - AC 1B 993 36 35,061 91 0 100 0 6/16/25 SLURRY SEAL 05/11/2022
MONTEFINO 010 MONTEFINO_010 MONTEFINO AV DIAMOND BAR BL PASEO DE TERRADO R - Residential/Local A - AC 1B 1,361 36 49,127 91 0 100 0 6/13/25 CAPE SEAL 10/06/2023
ROCKYPOIN 010 ROCKYPOIN_010 ROCKY POINT LN PEACEFUL HLS RD CDS R - Residential/Local A - AC 3 263 30 9,448 91 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
ROLLINGKN 020 ROLLINGKN_020 ROLLING KNOLL RD COUNTRY VIEW DR QUAIL SUMMIT DR R - Residential/Local A - AC 1B 789 36 28,162 91 0 83 17 6/16/25 SLURRY SEAL 05/11/2022
ROUNDTREE 010 ROUNDTREE_010 ROUNDTREE CR CLIFFBRANCH DR CDS R - Residential/Local A - AC 2 347 30 11,590 91 0 100 0 7/16/25
RUNNINGRI 010 RUNNINGRI_010 RUNNING RIVER CT CLIFFBRANCH DR CDS R - Residential/Local A - AC 2 376 30 13,219 91 21 54 25 7/16/25
STONEPINE 010 STONEPINE_010 STONEPINE DR MORNING CYN RD CDS R - Residential/Local A - AC 2 306 32 10,963 91 0 100 0 6/18/25
AUTUMNGLO 020 AUTUMNGLO_020 AUTUMN GLOW DR PINEHILL LN END NW R - Residential/Local A - AC 2 364 36 12,470 92 0 100 0 6/13/25
BIRDSEYED 050 BIRDSEYED_050 BIRDS EYE DR EAGLEFEN DR HILLMAR DR R - Residential/Local A - AC 2 1,007 36 36,477 92 0 100 0 6/20/25 SLURRY SEAL 10/06/2023
CANOECOVE 020 CANOECOVE_020 CANOE COVE DR DEL SOL LN CDS R - Residential/Local A - AC 5 213 26 5,546 92 0 100 0 6/27/25
CAZADEROP 010 CAZADEROP_010 CAZADERO PL EVERGREN SPGS DR CDS R - Residential/Local A - AC 2 162 24 5,393 92 0 41 59 7/16/25
GARZONPL 010 GARZONPL_010 GARZON PL GLENBROOK DR CDS R - Residential/Local A - AC 4 599 30 17,966 92 0 100 0 6/26/25
GONACT 010 GONACT_010 GONA CT GLENBROOK DR CDS R - Residential/Local A - AC 4 202 30 6,072 92 0 100 0 6/26/25
GREENSIDE 020 GREENSIDE_020 GREENSIDE DR BLENARM DR CDS R - Residential/Local A - AC 4 412 30 12,347 92 0 100 0 6/26/25 CAPE SEAL 05/11/2024
HICKORYNU 010 HICKORYNU_010 HICKORY NUT LN PECAN GROVE DR CDS R - Residential/Local A - AC 2 274 30 10,284 92 63 37 0 7/11/25 SLURRY SEAL 10/06/2023
HONEYBROO 010 HONEYBROO_010 HONEYBROOK LN CDS AMBUSHERS ST R - Residential/Local A - AC 3 317 30 10,643 92 33 67 0 7/11/25 SLURRY SEAL 10/14/2024
LELADR 010 LELADR_010 LELA DR RED CLOUD DR CDS R - Residential/Local A - AC 1A 164 30 4,913 92 0 100 0 7/1/25 SLURRY SEAL 05/11/2022
PASADODR 010 PASADODR_010 PASADO DR AMBUSHERS ST CDS R - Residential/Local A - AC 3 255 36 10,086 92 0 94 6 7/11/25 SLURRY SEAL 10/14/2024
PEACEFULH 020 PEACEFULH_020 PEACEFUL HLS RD ROCKY POINT LN PATHFINDER RD R - Residential/Local A - AC 3 1,207 36 42,047 92 0 100 0 6/25/25 CAPE SEAL 10/14/2024
QUARRYLN 010 QUARRYLN_010 QUARRY LN CANYON RIDGE RD CDS R - Residential/Local A - AC 3 498 36 16,963 92 0 100 0 6/25/25
ROUNDROCK 010 ROUNDROCK_010 ROUND ROCK DR CROOKED CREEK DR CDS R - Residential/Local O - AC/AC 3 173 30 6,034 92 0 100 0 6/20/25 MILL AND THIN OVERLAY 10/14/2024
SABANADR 010 SABANADR_010 SABANA DR GOLDEN PRADOS DR GOLDEN SPRGS DR R - Residential/Local A - AC 1B 443 32 14,172 92 0 100 0 7/2/25 SLURRY SEAL 05/11/2022
WOODHILLC 010 WOODHILLC_010 WOODHILL CR AMBUSHERS ST CDS R - Residential/Local A - AC 3 312 30 11,352 92 0 100 0 7/11/25 CAPE SEAL 10/14/2024
WOODVIEWC 010 WOODVIEWC_010 WOODVIEW CT TIMBERLINE LN CDS R - Residential/Local A - AC 3 237 30 9,165 92 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
AUTUMNLN 010 AUTUMNLN_010 AUTUMN LN HIGH COUNTRY DR CDS R - Residential/Local A - AC 3 216 36 8,136 93 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
DEEPLAWND 010 DEEPLAWND_010 DEEPLAWN DR BIRDS EYE DR CDS R - Residential/Local A - AC 2 739 32 24,624 93 0 100 0 6/20/25 CAPE SEAL 10/06/2023
LONGVWDR 090 LONGVWDR_090 LONGVIEW DR LONGVIEW DR CDS R - Residential/Local A - AC 7 100 32 6,064 93 0 75 25 7/3/25
MAPLEHILL 030 MAPLEHILL_030 MAPLE HILL RD INDIAN WELL DR BLENBURY DR R - Residential/Local A - AC 2 781 36 27,457 93 0 100 0 7/1/25 SLURRY SEAL 10/06/2023
MONITEAUP 010 MONITEAUP_010 MONITEAU PL TIERRA LOMA DR CDS R - Residential/Local A - AC 2 178 28 6,038 93 0 100 0 6/18/25
SANLEANDR 040 SANLEANDR_040 SAN LEANDRO DR CHINOOK PL GOLDEN SPRGS DR R - Residential/Local A - AC 5 636 36 22,878 93 0 100 0 6/27/25
Page 11 of 12
City of DIamond Bar, CA
Pavement Condition Index (PCI) Report - All Streets
Sorted by Rank, PCI Order (0-100)
Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Insp. Date Work History Type Work History Date
SHADYHILL 010 SHADYHILL_010 SHADY HILLS DR SILVER HAWK DR CDS R - Residential/Local A - AC 2 458 32 16,908 93 0 100 0 7/16/25
TREETOPCR 010 TREETOPCR_010 TREETOP CR FERN HOLLOW DR CDS R - Residential/Local A - AC 2 101 32 5,302 93 0 100 0 6/13/25
CHISOLMTR 030 CHISOLMTR_030 CHISOLM TRAIL DR TRUEGRIT PL RIO LOBOS RD R - Residential/Local A - AC 1B 355 32 10,148 94 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
DEERFIELD 010 DEERFIELD_010 DEERFIELD PL LONGVIEW DR CDS R - Residential/Local A - AC 7 659 32 22,253 94 0 100 0 6/25/25
DIAMONDRI 010 DIAMONDRI_010 DIAMOND RIDGE RD COLD SPRING LN CDS R - Residential/Local O - AC/AC 3 167 36 7,303 94 0 100 0 6/13/25 MILL AND THIN OVERLAY 10/14/2024
GREYCREST 010 GREYCREST_010 GREYCREST PL SPRINGWOOD DR CDS R - Residential/Local A - AC 7 702 32 23,314 94 0 100 0 6/25/25
HILLMARDR 010 HILLMARDR_010 HILLMAR DR BIRDS EYE DR CDS R - Residential/Local A - AC 2 404 30 13,615 94 0 100 0 6/20/25 CAPE SEAL 10/06/2023
PEBBLELN 010 PEBBLELN_010 PEBBLE LN HIGH COUNTRY DR CDS R - Residential/Local A - AC 3 225 32 8,551 94 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
RIMLN 020 RIMLN_020 RIM LN PEACEFUL HLS RD CDS R - Residential/Local O - AC/AC 3 198 30 7,141 94 0 100 0 6/25/25 MILL AND THIN OVERLAY 10/14/2024
ROCKRIDGE 010 ROCKRIDGE_010 ROCKRIDGE LN CANYON RIDGE RD CDS R - Residential/Local A - AC 3 261 30 9,498 94 0 100 0 6/25/25 SLURRY SEAL 10/14/2024
GEORGELN 010 GEORGELN_010 GEORGE LN CANYON RIDGE RD CDS R - Residential/Local O - AC/AC 3 156 30 6,363 95 0 100 0 6/25/25 MILL AND THIN OVERLAY 10/14/2024
GREENSIDE 010 GREENSIDE_010 GREENSIDE DR RAPIDVIEW DR BLENARM DR R - Residential/Local A - AC 4 352 32 11,251 95 0 100 0 6/26/25 CAPE SEAL 05/11/2024
IRONBARKD 030 IRONBARKD_030 IRONBARK DR BIRDS EYE DR CDS R - Residential/Local O - AC/AC 2 374 30 14,255 95 0 100 0 7/16/25 MILL AND THIN OVERLAY 10/06/2023
ONAWAPL 010 ONAWAPL_010 ONAWA PL MORNING CYN RD CDS R - Residential/Local A - AC 2 314 24 8,969 95 0 100 0 6/18/25
PENROSECT 010 PENROSECT_010 PENROSE CT DEERFIELD PL CDS R - Residential/Local A - AC 7 202 36 8,383 95 0 100 0 6/25/25
ARBURYDR 010 ARBURYDR_010 ARBURY DR FALCONBURN WY CDS R - Residential/Local O - AC/AC 2 153 30 6,227 96 0 100 0 7/16/25 MILL AND THIN OVERLAY 10/06/2023
COPPERCAN 010 COPPERCAN_010 COPPER CANYON DR BREA CANYON RD CASTLE ROCK RD R - Residential/Local A - AC 3 189 32 5,243 96 0 100 0 6/24/25 CAPE SEAL 10/14/2024
DARECT 010 DARECT_010 DARE CT MEANDERING CK DR CDS R - Residential/Local A - AC 7 262 30 10,242 96 0 100 0 7/1/25
ESPADAPL 010 ESPADAPL_010 ESPADA PL LOS CERROS DR CDS R - Residential/Local A - AC 2 165 24 5,216 96 0 100 0 6/13/25
FOUNTAINS 020 FOUNTAINS_020 FOUNTAIN SPRINGS RD CASTLE ROCK RD DIAMOND BAR BL R - Residential/Local O - AC/AC 3 830 36 27,954 96 0 100 0 7/16/25 MILL AND THIN OVERLAY 10/14/2024
GERARDDR 010 GERARDDR_010 GERARD DR FALCONBURN WY CDS R - Residential/Local O - AC/AC 2 181 30 6,645 96 0 100 0 7/16/25 MILL AND THIN OVERLAY 10/06/2023
NARATOPL 010 NARATOPL_010 NARATO PL MORNING CYN RD CDS R - Residential/Local A - AC 2 245 24 7,251 96 0 100 0 6/18/25
RAVENWOOD 010 RAVENWOOD_010 RAVENWOOD CT TIMBERLINE LN CDS R - Residential/Local O - AC/AC 3 146 30 6,018 96 0 100 0 6/25/25 MILL AND THIN OVERLAY 10/14/2024
RITTERST 010 RITTERST_010 RITTER ST GOLDEN PRADOS DR GREAT BEND DR R - Residential/Local A - AC 1B 395 32 12,643 96 0 100 0 7/7/25 SLURRY SEAL 05/11/2022
TAWNYCT 010 TAWNYCT_010 TAWNY CT CEDARDALE DR CDS R - Residential/Local O - AC/AC 2 143 30 5,985 96 0 100 0 6/19/25 MILL AND THIN OVERLAY 10/06/2023
TIMBERLIN 020 TIMBERLIN_020 TIMBERLINE LN WOODVIEW CT EAGLECREST PL R - Residential/Local A - AC 3 570 30 17,310 96 0 82 18 6/25/25 CAPE SEAL 10/14/2024
BLENARMDR 010 BLENARMDR_010 BLENARM DR RAPIDVIEW DR RANGETON DR R - Residential/Local A - AC 4 519 32 16,605 97 0 100 0 6/26/25
BLENARMDR 020 BLENARMDR_020 BLENARM DR RANGETON DR GREENSIDE DR R - Residential/Local A - AC 4 348 32 11,121 97 0 100 0 6/26/25
CAMARITAS 030 CAMARITAS_030 CAMARITAS DR SABANA DR CDS R - Residential/Local A - AC 1B 261 24 6,262 97 0 100 0 7/2/25
HOLLYLEAF 010 HOLLYLEAF_010 HOLLY LEAF WY ASPEN KNOLL DR CDS R - Residential/Local O - AC/AC 2 269 30 9,735 97 0 100 0 7/1/25 MILL AND THIN OVERLAY 10/06/2023
MORNINGCA 010 MORNINGCA_010 MORNING CANYON RD DIAMOND BAR BL STONEPINE DR R - Residential/Local A - AC 2 974 36 26,201 97 0 100 0 6/18/25
MORNINGCA 030 MORNINGCA_030 MORNING CANYON RD ONAWA PL SANTAQUIN DR R - Residential/Local A - AC 2 1,906 36 67,847 97 0 100 0 6/18/25
TIMBERLIN 010 TIMBERLIN_010 TIMBERLINE LN CANYON RIDGE RD WOODVIEW CT R - Residential/Local A - AC 3 819 30 27,384 97 0 73 27 6/25/25 CAPE SEAL 10/14/2024
VALPICOPL 010 VALPICOPL_010 VALPICO PL KIOWA CREST DR CDS R - Residential/Local A - AC 2 380 26 12,788 97 0 100 0 7/16/25 SLURRY SEAL 10/06/2023
ACACIAHIL 030 ACACIAHIL_030 ACACIA HILL RD ASPEN GROVE LN DIAMOND BAR BL R - Residential/Local A - AC 2 594 32 16,635 98 0 100 0 7/16/25 SLURRY SEAL 10/06/2023
ANONUEVOD 010 ANONUEVOD_010 ANO NUEVO DR KIOWA CREST DR 1755 ANO NUEVO DR R - Residential/Local A - AC 2 2,048 32 63,417 98 0 100 0 7/16/25 SLURRY SEAL 10/06/2023
ASPENWOOD 010 ASPENWOOD_010 ASPENWOOD CT TIMBERLINE LN CDS R - Residential/Local O - AC/AC 3 114 36 5,649 98 0 100 0 6/25/25 MILL AND THIN OVERLAY 10/14/2024
BAFTLN 010 BAFTLN_010 BAFT LN BIRDS EYE DR CDS R - Residential/Local O - AC/AC 2 185 30 7,730 98 0 100 0 6/20/25 MILL AND THIN OVERLAY 10/06/2023
BIRDSEYED 040 BIRDSEYED_040 BIRDS EYE DR MAPLE HILL RD EAGLEFEN RD R - Residential/Local O - AC/AC 2 788 36 28,041 98 0 100 0 6/20/25 MILL AND THIN OVERLAY 10/06/2023
BLUEPALML 010 BLUEPALML_010 BLUE PALM LN PECAN GROVE DR CDS R - Residential/Local O - AC/AC 2 181 30 6,645 98 0 100 0 7/11/25 MILL AND THIN OVERLAY 10/06/2023
GLENBROOK 020 GLENBROOK_020 GLENBROOK DR GLENCLAIRE DR BREA CANYON RD R - Residential/Local A - AC 4 722 36 25,993 98 0 100 0 6/26/25
MANADACT 010 MANADACT_010 MANADA CT MORNING CYN RD CDS R - Residential/Local A - AC 2 127 34 5,330 99 0 100 0 6/18/25
MORNINGCA 040 MORNINGCA_040 MORNING CANYON RD SANTAQUIN DR CDS R - Residential/Local A - AC 2 190 30 8,418 99 0 100 0 6/18/25
BANDANADR 010 BANDANADR_010 BANDANA DR CASTLE ROCK RD CDS R - Residential/Local O - AC/AC 3 112 26 4,942 100 0 0 0 6/20/25 MILL AND THIN OVERLAY 10/14/2024
BARBILN 010 BARBILN_010 BARBI LN COLD SPRING LN HAWKWOOD RD R - Residential/Local O - AC/AC 3 779 32 24,236 100 0 0 0 7/11/25 MILL AND THIN OVERLAY 10/14/2024
BREACANYO 230 BREACANYO_230 BREA CANYON RD FRONTAGE FOUNTAIN SPGS RD END NORTH R - Residential/Local A - AC 5 122 20 2,445 100 0 0 0 6/13/25
CANYONRID 010 CANYONRID_010 CANYON RIDGE RD PATHFINDER RD PEACEFUL HLS RD R - Residential/Local A - AC 3 806 36 27,439 100 0 0 0 7/11/25 SLURRY SEAL 10/14/2024
EAGLEFEND 010 EAGLEFEND_010 EAGLEFEN DR MAPLE HILL RD EDDRIDGE DR R - Residential/Local A - AC 2 422 32 12,309 100 0 0 0 7/2/25 CAPE SEAL 10/06/2023
EAGLEFEND 020 EAGLEFEND_020 EAGLEFEN DR EDDRIDGE DR BIRDS EYE DR R - Residential/Local A - AC 2 407 32 12,212 100 0 0 0 7/2/25 CAPE SEAL 10/06/2023
EDDRIDGED 010 EDDRIDGED_010 EDDRIDGE DR EAGLEFEN DR CDS R - Residential/Local A - AC 2 512 32 19,259 100 0 0 0 7/2/25 CAPE SEAL 10/06/2023
FERNHOLLO 010 FERNHOLLO_010 FERN HOLLOW DR PATHFINDER RD LOS CERROS DR R - Residential/Local A - AC 2 737 32 22,136 100 0 0 0 6/13/25
FIRETHORN 010 FIRETHORN_010 FIRE THORN CR PECAN GROVE DR CDS R - Residential/Local O - AC/AC 2 80 36 3,645 100 0 100 0 7/11/25 MILL AND THIN OVERLAY 10/06/2023
GACELCT 010 GACELCT_010 GACEL CT GLENTHORPE DR CDS R - Residential/Local A - AC 4 223 30 6,678 100 0 100 0 6/26/25
LOSCERROS 010 LOSCERROS_010 LOS CERROS DR CDS FERN HOLLOW DR R - Residential/Local A - AC 2 151 24 5,803 100 0 0 0 6/13/25
MORNINGCA 020 MORNINGCA_020 MORNING CANYON RD STONEPINE DR ONAWA PL R - Residential/Local A - AC 2 818 36 29,127 100 0 0 0 6/18/25
REDFIRLN 010 REDFIRLN_010 RED FIR LN MAPLE HILL RD CDS R - Residential/Local O - AC/AC 2 322 30 13,160 100 0 100 0 7/1/25 MILL AND THIN OVERLAY 10/06/2023
TAMBOPL 010 TAMBOPL_010 TAMBO PL CDS FERN HOLLOW DR R - Residential/Local A - AC 2 262 24 7,651 100 0 0 0 6/13/25
103.1 17,636,225
Page 12 of 12
City of Diamond Bar Page 4-1
2025 Pavement Management Program
Final Report – July 23, 2025 Section IV
SECTION IV
FORECAST MAINTENANCE & REHABILITATION (FMR) REPORT
A. Maintain PCI 78 Budget, Five Year Plan – FY 2025-2030
City of Diamond Bar Page 4-2
2025 Pavement Management Program
Final Report – July 23, 2025 Section IV
A. FORECAST MAINTENANCE / REHABILITATION (FMR) REPORT
Listed in chronological order by plan year then alphabetically by street name, this report presents the year
and action corresponding to the next recommended work activity for specific segments within the
pavement network.
MAINTAIN PCI 78 BUDGET – A recommended budget was generated for the City to demonstrate the
necessary funding that is required to maintain the current weighted PCI level of 78 for five years.
We have sorted the following report by functional class (rank) for easy review (Arterial – Local, A to Z
order).
In general sections are chosen first and foremost on available budget; secondly, the square footage of
each section plays a large factor. The software initially chooses the draft sections that will increase PCI,
sustain PCI or slow PCI deterioration within the budgeted timeframe. Additionally, the types of distress,
extents of distress and severities of distress (high, medium, low) also determine how sections are/can be
selected.
*All multi-year budget projections include an annual 4% unit cost inflation rate for the term of
the budget forecast, as well as a 25% contingency on material costs which typically cover
additional project costs for contract administration, design, construction management.
The City of Diamond Bar makes all final decisions on what pavement sections are scheduled for
improvement and within which fiscal year.
City of DIamond Bar, CA
Forecast Maintenance / Rehabilitation (FMR) Report - FY 2025-2030
Sorted by Rank, FY, Name Order (A=Z)
FY Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Maint./Rehab Recommendations Total $
Arterials / Collectors
2025-26 BREACANYO 040 BREACANYO_040 BREA CANYON RD DIAMOND BAR BL COOL SPRINGS DR MiA - Minor Arterial (4)A - AC 5 1,535 31 47,586 59 50 50 0 Grind-ARHM Overlay $249,828
2025-26 BREACANYO 041 BREACANYO_041 BREA CANYON RD COOL SPRINGS DR DIAMOND BAR BL MiA - Minor Arterial (4)A - AC 5 1,535 31 47,586 57 29 71 0 AC Grind-Overlay $223,656
2025-26 BREACANYO 060 BREACANYO_060 BREA CANYON RD COLD SPRING LN FOUNTAIN SPGS RD MiA - Minor Arterial (4)A - AC 5 1,508 38 57,288 70 33 67 0 Type II Slurry $42,966
2025-26 BREACANYO 070 BREACANYO_070 BREA CANYON RD FOUNTAIN SPGS RD PATHFINDER RD MiA - Minor Arterial (4)A - AC 5 2,019 60 121,158 47 42 58 0 Grind-ARHM Overlay $636,078
2025-26 DIAMONDBA 020 DIAMONDBA_020 DIAMOND BAR BL BREA CANYON RD CROOKED CREEK DR A - Arterial A - AC 3 1,277 30 38,324 68 26 74 0 Type II Slurry $28,743
2025-26 DIAMONDBA 021 DIAMONDBA_021 DIAMOND BAR BL CROOKED CREEK DR BREA CANYON RD A - Arterial A - AC 3 1,241 30 37,222 61 42 48 9 Grind-ARHM Overlay $195,415
2025-26 DIAMONDBA 030 DIAMONDBA_030 DIAMOND BAR BL CROOKED CREEK DR COLD SPRING LN A - Arterial A - AC 3 1,701 30 51,040 65 57 42 0 Grind-ARHM Overlay $267,959
2025-26 DIAMONDBA 031 DIAMONDBA_031 DIAMOND BAR BL COLD SPRING LN CROOKED CREEK DR A - Arterial A - AC 3 1,679 30 50,379 54 48 52 0 Grind-ARHM Overlay $264,487
2025-26 DIAMONDBA 040 DIAMONDBA_040 DIAMOND BAR BL COLD SPRING LN SUGARPINE PL A - Arterial A - AC 3 1,157 32 37,036 65 35 61 4 Type II Slurry $27,777
2025-26 DIAMONDBA 041 DIAMONDBA_041 DIAMOND BAR BL SUGARPINE PL COLD SPRING LN A - Arterial A - AC 3 1,159 32 37,097 67 34 58 8 Type II Slurry $27,822
2025-26 DIAMONDBA 050 DIAMONDBA_050 DIAMOND BAR BL SUGARPINE PL SHADOW CANYON RD A - Arterial A - AC 3 1,378 33 45,479 62 43 57 0 Grind-ARHM Overlay $238,763
2025-26 DIAMONDBA 051 DIAMONDBA_051 DIAMOND BAR BL SHADOW CANYON RD SUGARPINE PL A - Arterial A - AC 3 1,379 33 45,491 54 35 56 9 Grind-ARHM Overlay $238,828
2025-26 DIAMONDBA 060 DIAMONDBA_060 DIAMOND BAR BL SHADOW CANYON RD PATHFINDER RD A - Arterial A - AC 3 1,773 32 56,730 63 46 54 0 Grind-ARHM Overlay $297,833
2025-26 DIAMONDBA 061 DIAMONDBA_061 DIAMOND BAR BL PATHFINDER RD SHADOW CANYON RD A - Arterial A - AC 3 1,759 32 56,288 45 49 51 0 Grind-ARHM Overlay $295,514
2025-26 DIAMONDBA 200 DIAMONDBA_200 DIAMOND BAR BL POMONA FY SUNSET CROSSING RD A - Arterial A - AC 1 1,283 38 48,114 53 62 38 0 Grind-ARHM Overlay $252,596
2025-26 DIAMONDBA 201 DIAMONDBA_201 DIAMOND BAR BL SUNSET CROSSING RD POMONA FY A - Arterial A - AC 1 1,289 38 48,355 47 62 34 4 Grind-ARHM Overlay $253,863
2025-26 DIAMONDBA 210 DIAMONDBA_210 DIAMOND BAR BL SUNSET CROSSING RD 724 DIAMOND BAR BL A - Arterial A - AC G 1,523 30 45,704 41 51 41 8 Grind-ARHM Overlay $239,948
2025-26 DIAMONDBA 211 DIAMONDBA_211 DIAMOND BAR BL 724 DIAMOND BAR BL SUNSET CROSSING RD A - Arterial A - AC 1 1,529 39 59,637 50 52 48 0 Grind-ARHM Overlay $313,096
2025-26 DIAMONDBA 220 DIAMONDBA_220 DIAMOND BAR BL 724 DIAMOND BAR BL HIGHLAND VLY RD A - Arterial A - AC G 1,695 30 50,860 42 48 46 6 Grind-ARHM Overlay $267,015
2025-26 DIAMONDBA 221 DIAMONDBA_221 DIAMOND BAR BL HIGHLAND VLY RD 724 DIAMOND BAR BL A - Arterial A - AC 5 1,702 30 51,049 51 47 47 6 Grind-ARHM Overlay $268,010
2025-26 DIAMONDBA 230 DIAMONDBA_230 DIAMOND BAR BL HIGHLAND VLY RD SOLTAIRE ST A - Arterial A - AC G 2,038 30 61,142 54 44 49 7 Grind-ARHM Overlay $320,996
2025-26 DIAMONDBA 231 DIAMONDBA_231 DIAMOND BAR BL SOLTAIRE ST HIGHLAND VLY RD A - Arterial A - AC 1 2,065 39 80,528 48 52 48 0 Grind-ARHM Overlay $422,770
2025-26 DIAMONDBA 240 DIAMONDBA_240 DIAMOND BAR BL SOLTAIRE ST AVENIDA RANCHEROS A - Arterial A - AC 5 756 39 29,493 56 45 49 7 Grind-ARHM Overlay $154,837
2025-26 DIAMONDBA 241 DIAMONDBA_241 DIAMOND BAR BL AVENIDA RANCHEROS SOLTAIRE ST A - Arterial A - AC 5 740 39 28,877 53 45 53 1 Grind-ARHM Overlay $151,602
2025-26 GRANDAV 050 GRANDAV_050 GRAND AV DIAMOND BAR BL MONTEFINO AV A - Arterial A - AC 1,218 32 38,987 71 49 43 8 Type II Slurry $29,240
2025-26 GRANDAV 051 GRANDAV_051 GRAND AV MONTEFINO AV DIAMOND BAR BL A - Arterial A - AC 1,218 32 38,987 65 36 58 6 Type II Slurry $29,240
2025-26 GRANDAV 060 GRANDAV_060 GRAND AV MONTEFINO AV LAVENDER DR A - Arterial A - AC 1,669 32 53,418 67 35 61 4 Type II Slurry $40,064
2025-26 GRANDAV 061 GRANDAV_061 GRAND AV LAVENDER DR MONTEFINO AV A - Arterial A - AC 1,669 32 53,418 68 31 65 4 Type II Slurry $40,064
2025-26 GRANDAV 070 GRANDAV_070 GRAND AV LAVENDER DR GOLDEN SPRGS DR A - Arterial A - AC 1,002 32 32,067 97 0 100 0 No Action $0
2025-26 GRANDAV 071 GRANDAV_071 GRAND AV GOLDEN SPRGS DR LAVENDER DR A - Arterial A - AC 1,002 32 32,067 93 55 45 0 No Action $0
$5,819,009
2026-27 GOLDENSPR 010 GOLDENSPR_010 GOLDEN SPRINGS DR CITY BOUNDARY SW ARKLEY DR MiA - Minor Arterial (4)A - AC 4 1,388 30 41,626 42 44 56 0 Grind-ARHM Overlay $218,537
2026-27 GOLDENSPR 011 GOLDENSPR_011 GOLDEN SPRINGS DR ARKLEY DR CITY BOUNDARY SW MiA - Minor Arterial (4)A - AC 4 1,394 30 41,820 42 40 58 2 Grind-ARHM Overlay $219,554
2026-27 GOLDENSPR 020 GOLDENSPR_020 GOLDEN SPRINGS DR ARKLEY DR LEMON AV MiA - Minor Arterial (4)A - AC 4 717 30 21,516 70 13 82 4 Type II Slurry $16,137
2026-27 GOLDENSPR 021 GOLDENSPR_021 GOLDEN SPRINGS DR LEMON AV ARKLEY DR MiA - Minor Arterial (4)A - AC 4 724 30 21,727 47 31 69 0 Grind-ARHM Overlay $114,066
2026-27 GOLDENSPR 081 GOLDENSPR_081 GOLDEN SPRINGS DR GATEWAY CENTR DR 21450 GOLDEN SPRINGS DR A - Arterial A - AC 7 1,305 30 39,140 0 0 0 0 AC Recon $538,179
2026-27 GOLDENSPR 091 GOLDENSPR_091 GOLDEN SPRINGS DR COPLEY DR GATEWAY CENTR DR A - Arterial A - AC 7 1,377 30 41,305 79 0 13 87 Type II Slurry $30,979
2026-27 LEMONAV 010 LEMONAV_010 LEMON AV BLACK HAWK DR KELFIELD DR C - Collector A - AC 4 756 36 27,222 66 51 49 0 Grind-ARHM Overlay $142,917
2026-27 LEMONAV 020 LEMONAV_020 LEMON AV KELFIELD DR WILLOW BUD DR C - Collector A - AC 4 760 36 27,346 66 50 50 0 Grind-ARHM Overlay $143,568
2026-27 LEMONAV 030 LEMONAV_030 LEMON AV WILLOW BUD DR GOLDEN SPRGS DR C - Collector A - AC 4 516 36 18,585 67 56 44 0 Type II Slurry $13,939
$1,437,875
2027-28 PATHFINDE 011 PATHFINDE_011 PATHFINDER RD PEACEFUL HLS RD CANYON RIDGE RD A - Arterial A - AC 2,476 30 74,273 85 0 100 0 Type II Slurry $55,705
2027-28 PATHFINDE 020 PATHFINDE_020 PATHFINDER RD PEACEFUL HLS RD SHADED WOOD RD A - Arterial A - AC 3 1,297 38 49,279 67 34 63 3 Type II Slurry $36,959
2027-28 PATHFINDE 021 PATHFINDE_021 PATHFINDER RD SHADED WOOD RD PEACEFUL HLS RD A - Arterial A - AC 3 1,300 38 49,401 63 34 66 0 AC Grind-Overlay $232,184
2027-28 PATHFINDE 030 PATHFINDE_030 PATHFINDER RD SHADED WOOD RD BRIDGE PCC A - Arterial A - AC 3 1,481 38 56,284 67 29 71 0 Type II Slurry $42,213
2027-28 PATHFINDE 031 PATHFINDE_031 PATHFINDER RD BRIDGE PCC SHADED WOOD RD A - Arterial A - AC 3 1,477 38 56,141 56 44 52 4 Grind-ARHM Overlay $294,740
2027-28 PATHFINDE 040 PATHFINDE_040 PATHFINDER RD BRIDGE PCC FERN HOLLOW DR A - Arterial A - AC 3 648 38 24,638 86 50 50 0 Type II Slurry $18,479
2027-28 PATHFINDE 041 PATHFINDE_041 PATHFINDER RD FERN HOLLOW DR BRIDGE PCC A - Arterial A - AC 3 660 38 25,080 74 21 79 0 Type II Slurry $18,810
2027-28 PATHFINDE 050 PATHFINDE_050 PATHFINDER RD FERN HOLLOW DR EVERGREN SPGS DR A - Arterial A - AC 3 1,045 40 41,810 64 28 70 2 AC Grind-Overlay $196,506
2027-28 PATHFINDE 051 PATHFINDE_051 PATHFINDER RD EVERGREN SPGS DR FERN HOLLOW DR A - Arterial A - AC 3 1,053 40 42,129 65 28 72 0 AC Grind-Overlay $198,007
2027-28 PATHFINDE 060 PATHFINDE_060 PATHFINDER RD EVERGREN SPGS DR PRESADO DR A - Arterial A - AC 3 1,349 40 53,944 60 20 65 15 AC Grind-Overlay $253,537
2027-28 PATHFINDE 061 PATHFINDE_061 PATHFINDER RD PRESADO DR EVERGREN SPGS DR A - Arterial A - AC 3 1,351 40 54,029 50 31 67 2 AC Grind-Overlay $253,935
2027-28 PATHFINDE 070 PATHFINDE_070 PATHFINDER RD PRESADO DR DIAMOND BAR BL A - Arterial A - AC 3 710 40 28,401 57 28 60 12 AC Grind-Overlay $133,487
2027-28 PATHFINDE 071 PATHFINDE_071 PATHFINDER RD DIAMOND BAR BL PRESADO DR A - Arterial A - AC 3 717 40 28,662 47 36 60 5 AC Grind-Overlay $134,709
$1,869,270
2028-29 BREACANYO 010 BREACANYO_010 BREA CANYON RD S CITY BOUNDARY SILVER BULLET DR C - Collector A - AC 5 726 38 26,819 49 40 59 1 Grind-ARHM Overlay $140,799
2028-29 BREACANYO 020 BREACANYO_020 BREA CANYON RD SILVER BULLET DR COPPER CANYON C - Collector A - AC 5 1,361 38 47,608 65 30 70 0 AC Grind-Overlay $223,760
2028-29 BREACANYO 030 BREACANYO_030 BREA CANYON RD COPPER CANYON DR DIAMOND BAR BL MiA - Minor Arterial (4)A - AC 5 1,315 30 39,465 54 50 48 2 Grind-ARHM Overlay $207,190
2028-29 BREACANYO 031 BREACANYO_031 BREA CANYON RD DIAMOND BAR BL COPPER CANYON DR MiA - Minor Arterial (4)A - AC 5 1,315 30 39,465 58 55 44 2 Grind-ARHM Overlay $207,190
2028-29 BREACANYO 080 BREACANYO_080 BREA CANYON RD PATHFINDER RD 1900 BREA CANYON RD MiA - Minor Arterial (4)A - AC 4 966 30 28,988 76 21 67 12 Type II Slurry $21,741
2028-29 BREACANYO 081 BREACANYO_081 BREA CANYON RD 1900 BREA CANYON RD PATHFINDER RD MiA - Minor Arterial (4)A - AC 4 980 30 29,406 73 33 41 27 Type II Slurry $22,055
2028-29 BREACANYO 090 BREACANYO_090 BREA CANYON RD 1900 BREA CANYON RD DIAMOND CREST LN MiA - Minor Arterial (4)A - AC 4 1,154 30 34,627 72 34 61 5 Type II Slurry $25,970
2028-29 BREACANYO 091 BREACANYO_091 BREA CANYON RD DIAMOND CREST LN 1900 BREA CANYON RD MiA - Minor Arterial (4)A - AC 4 1,141 30 34,219 73 49 43 9 Type II Slurry $25,665
2028-29 BREACANYO 100 BREACANYO_100 BREA CANYON RD DIAMOND CREST LN SAPPHIRE LN MiA - Minor Arterial (4)A - AC 4 1,105 30 33,155 71 34 66 0 Type II Slurry $24,866
2028-29 BREACANYO 101 BREACANYO_101 BREA CANYON RD SAPPHIRE LN DIAMOND CREST LN MiA - Minor Arterial (4)A - AC 4 1,109 30 33,274 80 34 57 8 Type II Slurry $24,956
2028-29 SUNSETCRO 040 SUNSETCRO_040 SUNSET CROSSING RD DIAMOND BAR BL BOWER CASCADE PL C - Collector A - AC 6 1,185 40 47,407 76 0 97 3 Type II Slurry $35,556
2028-29 SUNSETCRO 050 SUNSETCRO_050 SUNSET CROSSING RD BOWER CASCADE PL 23775 SUNSET CROSSING RD C - Collector A - AC 6 1,606 40 64,239 77 0 94 6 Type II Slurry $48,179
2028-29 SUNSETCRO 060 SUNSETCRO_060 SUNSET CROSSING RD 23775 SUNSET CROSSING RD DEL SOL LN C - Collector A - AC 6 1,575 40 63,007 76 0 100 0 Type II Slurry $47,256
2028-29 SUNSETCRO 070 SUNSETCRO_070 SUNSET CROSSING RD DEL SOL LN GOLDEN SPRGS DR C - Collector A - AC 6 568 40 22,731 74 0 97 3 Type II Slurry $17,048
2028-29 WALNUTDRN 010 WALNUTDRN_010 WALNUT DR N CITY BOUNDARY W YELLOW BRICK RD EAST C - Collector A - AC 4 981 22 21,575 44 60 40 0 Grind-ARHM Overlay $113,271
2028-29 WALNUTDRN 011 WALNUTDRN_011 WALNUT DR N YELLOW BRICK RD EAST CITY BOUNDARY W C - Collector A - AC 4 974 22 21,428 56 38 61 1 AC Grind-Overlay $100,712
2028-29 WALNUTDRN 020 WALNUTDRN_020 WALNUT DR N YELLOW BRICK RD EAST LEMON AV C - Collector A - AC 4 1,139 22 25,051 54 55 40 5 Grind-ARHM Overlay $131,520
2028-29 WALNUTDRN 021 WALNUTDRN_021 WALNUT DR N LEMON AV YELLOW BRICK RD EAST C - Collector A - AC 4 1,153 22 25,362 61 34 61 5 AC Grind-Overlay $119,202
2028-29 WASHINGTO 010 WASHINGTO_010 WASHINGTON ST BREA CANYON RD 75' E/O LINCOLN AV C - Collector A - AC 4 1,357 30 40,712 69 20 78 2 Type II Slurry $30,534
2028-29 WASHINGTO 011 WASHINGTO_011 WASHINGTON ST 75' E/O LINCOLN AV BREA CANYON RD C - Collector A - AC 4 1,343 30 40,290 69 27 73 0 Type II Slurry $30,217
2028-29 WASHINGTO 020 WASHINGTO_020 WASHINGTON ST 100' E/O LINCOLN AV CDS NE C - Collector A - AC 4 794 30 23,817 77 0 82 18 Type II Slurry $17,863
$1,615,548
2029-30 BREACANYC 020 BREACANYC_020 BREA CANYON CUTOFF RD FALLOW FIELD DR OAK CREST DR MiA - Minor Arterial (4)A - AC 7 827 36 29,757 52 43 45 12 Grind-ARHM Overlay $156,224
2029-30 CHINOAVE 010 CHINOAVE_010 CHINO AVE CHINO HILLS PRKY EAST CITY LIMIT MiA - Minor Arterial (4)A - AC 6 423 60 26,001 81 0 100 0 Type II Slurry $19,501
2029-30 CHINOHILL 010 CHINOHILL_010 CHINO HILLS PKWY SOUTH CITY LIMIT CHINO AVE MiA - Minor Arterial (4)A - AC 6 3,607 34 122,347 76 0 100 0 Type II Slurry $91,760
2029-30 CHINOHILL 020 CHINOHILL_020 CHINO HILLS PKWY CHINO AV NORTH CITY LIMIT MiA - Minor Arterial (4)A - AC 6 3,101 34 94,932 80 0 100 0 Type II Slurry $71,199
2029-30 CHINOHILL 030 CHINOHILL_030 CHINO HILLS PKWY NORTH CITY LIMIT CHINO AV MiA - Minor Arterial (4)A - AC 6 3,112 34 96,394 80 0 100 0 Type II Slurry $72,295
2029-30 CHINOHILL 040 CHINOHILL_040 CHINO HILLS PKWY CHINO AV SOUTH CITY LIMIT MiA - Minor Arterial (4)A - AC 6 3,607 34 123,302 77 0 100 0 Type II Slurry $92,477
2029-30 DIAMONDBA 171 DIAMONDBA_171 DIAMOND BAR BL GOLDEN SPRINGS DR GOLDRUSH DR A - Arterial A - AC 1 1,874 38 71,212 55 33 52 15 Grind-ARHM Overlay $373,866
2029-30 DIAMONDBA 180 DIAMONDBA_180 DIAMOND BAR BL GOLDEN SPRINGS DR PALOMINO DR A - Arterial A - AC 1 1,324 30 39,724 55 37 55 8 Grind-ARHM Overlay $208,553
2029-30 DIAMONDBA 181 DIAMONDBA_181 DIAMOND BAR BL PALOMINO DR GOLDEN SPRINGS DR A - Arterial A - AC 1 1,323 30 39,693 54 41 49 10 Grind-ARHM Overlay $208,389
2029-30 DIAMONDBA 190 DIAMONDBA_190 DIAMOND BAR BL PALOMINO DR 60 FWY W OFF RAMP A - Arterial A - AC 1 1,218 36 43,845 54 40 47 13 Grind-ARHM Overlay $230,187
2029-30 DIAMONDBA 191 DIAMONDBA_191 DIAMOND BAR BL 60 FWY W OFF RAMP PALOMINO DR A - Arterial A - AC 1 1,246 40 49,842 50 54 42 4 Grind-ARHM Overlay $261,673
Page 1 of 7
City of DIamond Bar, CA
Forecast Maintenance / Rehabilitation (FMR) Report - FY 2025-2030
Sorted by Rank, FY, Name Order (A=Z)
FY Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Maint./Rehab Recommendations Total $
$1,786,124
Locals / Alleys
2025-26 ACFOLDDR 010 ACFOLDDR_010 ACFOLD DR CALBOURNE DR CALPET DR R - Residential/Local A - AC 4 899 26 23,368 68 35 65 0 Type II Slurry $14,021
2025-26 ALDACT 010 ALDACT_010 ALDA CT LEMON AV CDS R - Residential/Local A - AC 4 156 30 4,682 69 30 70 0 Type II Slurry $2,809
2025-26 ARKLEYDR 010 ARKLEYDR_010 ARKLEY DR GOLDEN SPRGS DR CALPET DR R - Residential/Local A - AC 4 218 32 6,964 79 17 83 0 Type II Slurry $4,178
2025-26 ARKLEYDR 020 ARKLEYDR_020 ARKLEY DR FLINTGATE DR CDS R - Residential/Local A - AC 4 220 24 5,289 82 0 100 0 Type II Slurry $3,173
2025-26 ARMITOSPL 070 ARMITOSPL_070 ARMITOS PL DARRIN DR CARPIO DR R - Residential/Local A - AC 4 1,428 36 51,398 65 48 32 20 AC Grind-Overlay $218,440
2025-26 ATHENADR 010 ATHENADR_010 ATHENA DR CALBOURNE DR CDS R - Residential/Local A - AC 4 465 24 11,153 72 21 75 4 Type II Slurry $6,692
2025-26 BAINAV 010 BAINAV_010 BAIN AV GERNDAL ST CDS R - Residential/Local A - AC 4 428 24 10,269 59 40 60 0 AC Grind-Overlay $43,642
2025-26 BELBURYDR 010 BELBURYDR_010 BELBURY DR FLINTGATE DR CDS R - Residential/Local A - AC 4 386 24 9,261 64 47 53 0 AC Grind-Overlay $39,359
2025-26 BLACKHAWK 010 BLACKHAWK_010 BLACK HAWK DR WILLOW BUD DR LARKSTONE DR R - Residential/Local A - AC 4 328 32 10,506 44 64 36 0 AC Grind-Overlay $44,650
2025-26 BLACKHAWK 020 BLACKHAWK_020 BLACK HAWK DR LARKSTONE DR CDS R - Residential/Local A - AC 4 283 30 8,479 71 16 84 0 Type II Slurry $5,088
2025-26 CALBOURNE 010 CALBOURNE_010 CALBOURNE DR WALNUT DR S DAMIETTA DR R - Residential/Local A - AC 4 458 32 14,667 74 32 60 9 Type II Slurry $8,800
2025-26 CALBOURNE 020 CALBOURNE_020 CALBOURNE DR DAMIETTA DR ATHENA DR R - Residential/Local A - AC 4 672 32 21,497 76 18 82 0 Type II Slurry $12,898
2025-26 CALBOURNE 030 CALBOURNE_030 CALBOURNE DR ATHENA DR GOLDEN SPRGS DR R - Residential/Local A - AC 4 482 32 15,436 77 20 80 0 Type II Slurry $9,261
2025-26 CALBOURNE 040 CALBOURNE_040 CALBOURNE DR GOLDEN SPRGS DR GERNSIDE DR R - Residential/Local A - AC 4 201 36 7,250 73 29 66 5 Type II Slurry $4,350
2025-26 CALBOURNE 050 CALBOURNE_050 CALBOURNE DR GERNSIDE DR CDS R - Residential/Local A - AC 4 600 30 18,004 83 0 100 0 Type II Slurry $10,802
2025-26 CALPETDR 010 CALPETDR_010 CALPET DR CALBOURNE DR DAMIETTA DR R - Residential/Local A - AC 4 468 32 14,977 78 29 71 0 Type II Slurry $8,986
2025-26 CAPENAV 010 CAPENAV_010 CAPEN AV DAVAN ST GERNDAL ST R - Residential/Local A - AC 4 866 32 27,723 79 25 75 0 Type II Slurry $16,634
2025-26 CLEARSPRI 010 CLEARSPRI_010 CLEAR SPRING CT LEMON AV CDS R - Residential/Local A - AC 4 174 30 5,224 61 53 46 1 AC Grind-Overlay $22,204
2025-26 CLORINDAD 010 CLORINDAD_010 CLORINDA DR FLINTGATE DR CALPET DR R - Residential/Local A - AC 4 767 30 23,015 74 19 81 0 Type II Slurry $13,809
2025-26 DABCT 010 DABCT_010 DAB CT LARKSTONE DR CDS R - Residential/Local A - AC 4 97 32 3,110 74 0 100 0 Type II Slurry $1,866
2025-26 DAMIETTAD 010 DAMIETTAD_010 DAMIETTA DR CALBOURNE DR CALPET DR R - Residential/Local A - AC 4 1,404 30 42,105 66 48 52 0 AC Grind-Overlay $178,948
2025-26 DARIUSAV 010 DARIUSAV_010 DARIUS AV NORTHAMPTON ST CDS R - Residential/Local A - AC 4 340 24 8,148 79 0 100 0 Type II Slurry $4,889
2025-26 EARLGATES 010 EARLGATES_010 EARLGATE ST CDS W LEMON AV R - Residential/Local A - AC 4 443 42 18,627 69 40 57 3 Type II Slurry $11,176
2025-26 EARLGATES 020 EARLGATES_020 EARLGATE ST GLENWICK AV ADAMS GROVE AV R - Residential/Local A - AC 4 675 36 24,289 59 52 48 0 AC Grind-Overlay $103,228
2025-26 FAIRLANCE 010 FAIRLANCE_010 FAIRLANCE DR GERNSIDE DR HONEYHILL DR R - Residential/Local A - AC 4 912 32 29,186 67 41 59 0 Type II Slurry $17,512
2025-26 FAIRLANCE 020 FAIRLANCE_020 FAIRLANCE DR HONEYHILL DR GOLD CANYON DR R - Residential/Local A - AC 4 440 32 14,069 62 53 47 0 AC Grind-Overlay $59,794
2025-26 FARELAV 010 FARELAV_010 FAREL AV GERNDAL ST CDS R - Residential/Local A - AC 4 474 30 14,206 73 25 75 0 Type II Slurry $8,524
2025-26 FLINTAGED 010 FLINTAGED_010 FLINTAGE DR WALNUT DR S BELBURY DR R - Residential/Local A - AC 4 855 32 27,350 75 8 84 8 Type II Slurry $16,410
2025-26 FLINTAGED 020 FLINTAGED_020 FLINTAGE DR BELBURY DR CALPET DR R - Residential/Local A - AC 4 638 32 20,408 70 33 67 0 Type II Slurry $12,245
2025-26 GERNDALST 010 GERNDALST_010 GERNDAL ST BREA CANYON RD HARE AV R - Residential/Local A - AC 4 440 32 14,075 69 36 64 0 Type II Slurry $8,445
2025-26 GERNDALST 020 GERNDALST_020 GERNDAL ST HARE AV ADEL AV R - Residential/Local A - AC 4 681 32 21,803 58 51 49 0 AC Grind-Overlay $92,663
2025-26 GERNDALST 030 GERNDALST_030 GERNDAL ST ADEL AV FAREL AV R - Residential/Local A - AC 4 234 30 7,017 73 41 59 0 Type II Slurry $4,210
2025-26 GERNSIDED 010 GERNSIDED_010 GERNSIDE DR FAIRLANCE DR HONEYHILL DR R - Residential/Local A - AC 4 588 32 18,831 71 35 65 0 Type II Slurry $11,299
2025-26 GERNSIDED 020 GERNSIDED_020 GERNSIDE DR HONEYHILL DR CDS R - Residential/Local A - AC 4 764 32 24,438 72 26 72 2 Type II Slurry $14,663
2025-26 GLENBROOK 010 GLENBROOK_010 GLENBROOK DR RANGETON DR GLENCLAIRE DR R - Residential/Local A - AC 4 875 32 28,000 78 17 83 0 Type II Slurry $16,800
2025-26 GLENTHORP 020 GLENTHORP_020 GLENTHORPE DR GLENBROOK DR CDS S R - Residential/Local A - AC 4 694 30 20,806 80 30 62 7 Type II Slurry $12,484
2025-26 GLENWICKA 010 GLENWICKA_010 GLENWICK AV CDS S EARLGATE ST R - Residential/Local A - AC 4 471 36 16,947 75 34 66 0 Type II Slurry $10,168
2025-26 GOLDCANYO 010 GOLDCANYO_010 GOLD CANYON DR FAIRLANCE DR WILLOW BUD DR R - Residential/Local A - AC 4 677 32 21,678 62 48 52 0 AC Grind-Overlay $92,130
2025-26 GONACT 020 GONACT_020 GONA CT GOLDEN SPRGS DR CDS R - Residential/Local A - AC 4 460 36 16,549 78 35 65 0 Type II Slurry $9,930
2025-26 HAREAV 010 HAREAV_010 HARE AV GERNDAL ST CDS R - Residential/Local A - AC 4 443 24 10,632 69 23 74 3 Type II Slurry $6,379
2025-26 HERNDR 010 HERNDR_010 HERN DR CLIMBER DR HOLLOW PINE DR R - Residential/Local A - AC 4 303 30 9,097 82 0 74 26 Type II Slurry $5,458
2025-26 HERNDR 020 HERNDR_020 HERN DR HOLLOW PINE DR CDS R - Residential/Local A - AC 4 128 30 3,850 77 22 78 0 Type II Slurry $2,310
2025-26 HOLLOWPIN 010 HOLLOWPIN_010 HOLLOW PINE DR LEMON AV HERN DR R - Residential/Local A - AC 4 510 32 16,335 53 60 40 0 AC Grind-Overlay $69,425
2025-26 HONEYHILL 010 HONEYHILL_010 HONEYHILL DR FAIRLANCE DR GERNSIDE DR R - Residential/Local A - AC 4 1,333 32 42,648 69 33 63 4 Type II Slurry $25,589
2025-26 KELFIELDD 010 KELFIELDD_010 KELFIELD DR LEMON AV RED BLUFF LN R - Residential/Local A - AC 4 492 32 15,748 72 38 62 0 Type II Slurry $9,449
2025-26 KELFIELDD 020 KELFIELDD_020 KELFIELD DR RED BLUFF LN RAPIDVIEW D R - Residential/Local A - AC 4 536 32 17,164 74 35 65 0 Type II Slurry $10,299
2025-26 KINGLAKED 010 KINGLAKED_010 KINGLAKE DR GERNSIDE DR CDS R - Residential/Local A - AC 4 501 30 15,041 64 57 43 0 AC Grind-Overlay $63,924
2025-26 LAKECANYO 010 LAKECANYO_010 LAKE CANYON DR STARSHINE RD CDS R - Residential/Local A - AC 4 242 30 8,676 74 32 68 0 Type II Slurry $5,206
2025-26 LARKSTONE 010 LARKSTONE_010 LARKSTONE DR BLACK HAWK DR SHEPHERD HILLSDR R - Residential/Local A - AC 4 542 32 17,350 48 60 40 0 AC Grind-Overlay $73,737
2025-26 LYCOMINGS 070 LYCOMINGS_070 LYCOMING ST LINCOLN AV END E R - Residential/Local A - AC 4 431 36 15,500 68 22 78 0 Type II Slurry $9,300
2025-26 LYONWOODA 010 LYONWOODA_010 LYONWOOD AV SUNWOOD DR RAINWOOD DR R - Residential/Local A - AC 4 888 32 28,425 61 52 48 0 AC Grind-Overlay $120,806
2025-26 MAHOGANYC 010 MAHOGANYC_010 MAHOGANY CT HOLLOW PINE DR CDS R - Residential/Local A - AC 4 361 30 10,818 75 38 62 0 Type II Slurry $6,491
2025-26 MISSIONAR 010 MISSIONAR_010 MISSIONARY RIDGE RD PEACEFUL HLS RD CDS R - Residential/Local A - AC 4 725 32 27,323 84 8 92 0 Type II Slurry $16,394
2025-26 MOONLAKES 010 MOONLAKES_010 MOONLAKE ST GLENWICK AV CDS R - Residential/Local A - AC 4 374 26 9,718 78 15 85 0 Type II Slurry $5,831
2025-26 MOONLAKES 020 MOONLAKES_020 MOONLAKE ST ADAMSGROVE AV PINEFALLS AV R - Residential/Local A - AC 4 895 32 28,640 69 36 64 0 Type II Slurry $17,184
2025-26 NORTHAMPT 010 NORTHAMPT_010 NORTHAMPTON ST GLENWICK AV ADAMSGROVE AV R - Residential/Local A - AC 4 627 32 20,056 75 26 74 0 Type II Slurry $12,034
2025-26 NORTHAMPT 020 NORTHAMPT_020 NORTHAMPTON ST ADAMSGROVE AV PENARTH AV R - Residential/Local A - AC 4 608 32 19,454 79 0 100 0 Type II Slurry $11,672
2025-26 PEACEFULH 040 PEACEFULH_040 PEACEFUL HLS RD STARSHINE RD SHADED WOOD RD R - Residential/Local A - AC 4 1,264 36 45,348 74 37 63 0 Type II Slurry $27,209
2025-26 PENARTHAV 010 PENARTHAV_010 PENARTH AV NORTHAMPTON ST CDS R - Residential/Local A - AC 4 239 24 5,740 78 0 100 0 Type II Slurry $3,444
2025-26 PENARTHAV 020 PENARTHAV_020 PENARTH AV NORTHAMPTON ST LYCOMING ST R - Residential/Local A - AC 4 307 32 9,821 62 58 42 0 AC Grind-Overlay $41,741
2025-26 PENARTHAV 030 PENARTHAV_030 PENARTH AV LYCOMING ST CDS R - Residential/Local A - AC 4 231 42 9,717 73 13 87 0 Type II Slurry $5,830
2025-26 PINEFALLS 010 PINEFALLS_010 PINEFALLS AV MOONLAKE ST NORTHAMPTON ST R - Residential/Local A - AC 4 443 32 14,184 65 38 53 9 AC Grind-Overlay $60,282
2025-26 PINEFALLS 020 PINEFALLS_020 PINEFALLS AV LYCOMING ST CDS R - Residential/Local A - AC 4 228 42 9,576 75 14 86 0 Type II Slurry $5,746
2025-26 RAINWOODD 010 RAINWOODD_010 RAINWOOD DR WINDWOOD DR LYONWOOD AV R - Residential/Local A - AC 4 399 32 12,756 68 38 56 6 Type II Slurry $7,654
2025-26 RANGETOND 010 RANGETOND_010 RANGETON DR BLENARM DR CDS R - Residential/Local A - AC 4 1,165 32 37,283 71 64 36 0 Type II Slurry $22,370
2025-26 RAPIDVIEW 010 RAPIDVIEW_010 RAPIDVIEW DR GOLDEN SPRGS DR HOLLOW PINE DR R - Residential/Local A - AC 4 519 36 18,694 76 36 64 0 Type II Slurry $11,216
2025-26 RAPIDVIEW 020 RAPIDVIEW_020 RAPIDVIEW DR HOLLOW PINE DR KELFIELD DR R - Residential/Local A - AC 4 584 36 21,023 75 32 68 0 Type II Slurry $12,614
2025-26 RAPIDVIEW 030 RAPIDVIEW_030 RAPIDVIEW DR KELFIELD DR CDS SMALL R - Residential/Local A - AC 4 704 30 21,134 64 24 76 0 AC Grind-Overlay $89,821
2025-26 REDBLUFFL 010 REDBLUFFL_010 RED BLUFF LN KELFIELD DR CDS R - Residential/Local A - AC 4 397 30 11,920 74 26 74 0 Type II Slurry $7,152
2025-26 SILVERFIR 010 SILVERFIR_010 SILVER FIR RD LYCOMING ST WINDWOOD DR R - Residential/Local A - AC 4 1,118 36 40,258 48 67 32 1 AC Grind-Overlay $171,099
2025-26 STARSHINE 010 STARSHINE_010 STARSHINE RD PEACEFUL HLS RD SHADED WOOD RD R - Residential/Local A - AC 4 1,409 32 45,400 74 30 70 0 Type II Slurry $27,240
2025-26 SUMMERWOO 010 SUMMERWOO_010 SUMMERWOOD AV SUNWOOD DR RAINWOOD DR R - Residential/Local A - AC 4 874 32 27,962 70 46 54 0 Type II Slurry $16,777
2025-26 SUNWOODDR 020 SUNWOODDR_020 SUNWOOD DR LINCOLN AV CDS R - Residential/Local A - AC 4 226 30 6,778 76 4 96 0 Type II Slurry $4,067
2025-26 TRENDCT 010 TRENDCT_010 TREND CT WILLOW BUD DR CDS R - Residential/Local A - AC 4 189 30 5,655 66 49 51 0 AC Grind-Overlay $24,035
2025-26 TRUSSCT 010 TRUSSCT_010 TRUSS CT LEMON AV 0280 E LEMON AV R - Residential/Local A - AC 4 292 30 8,759 69 33 67 0 Type II Slurry $5,255
2025-26 VIASORELL 010 VIASORELL_010 VIA SORELLA BREA CANYON RD DRIVEWAY CHURCH R - Residential/Local A - AC 4 635 38 24,125 70 39 59 2 Type II Slurry $14,475
2025-26 WALNUTDRS 010 WALNUTDRS_010 WALNUT DR S MOSCADA AVE CALBOURNE DR R - Residential/Local A - AC 4 397 28 11,122 82 0 100 0 Type II Slurry $6,673
2025-26 WILLOWBUD 020 WILLOWBUD_020 WILLOW BUD DR CANDLER CT TREND CT R - Residential/Local A - AC 4 457 32 14,631 67 61 39 0 Type II Slurry $8,778
2025-26 WILLOWBUD 030 WILLOWBUD_030 WILLOW BUD DR TREND CT LEMON AV R - Residential/Local A - AC 4 470 32 15,049 68 60 40 0 Type II Slurry $9,029
2025-26 WINDWOODD 010 WINDWOODD_010 WINDWOOD DR CDS SILVER FIR RD R - Residential/Local A - AC 4 508 36 20,550 73 55 45 0 Type II Slurry $12,330
2025-26 WINDWOODD 020 WINDWOODD_020 WINDWOOD DR SILVER FIR RD WINDWOOD DR R - Residential/Local A - AC 4 709 36 27,706 76 37 54 9 Type II Slurry $16,624
2025-26 WINDWOODD 030 WINDWOODD_030 WINDWOOD DR RAINWOOD DR WASHINGTON ST R - Residential/Local A - AC 4 194 36 4,803 82 2 70 27 Type II Slurry $2,882
$2,263,009
2026-27 AFAMADOLN 010 AFAMADOLN_010 AFAMADO LN BREGANTE DR PINTO MESA DR R - Residential/Local A - AC 5 1,230 32 39,369 81 24 74 2 Type II Slurry $24,409
2026-27 AJODR 010 AJODR_010 AJO DR CAMERON CREST DR CHINOOK PL R - Residential/Local A - AC 5 295 32 9,433 71 42 58 0 Type II Slurry $5,848
2026-27 ALADADR 010 ALADADR_010 ALADA DR RANCHERIA RD CDS R - Residential/Local A - AC 5 197 30 5,905 78 41 59 0 Type II Slurry $3,661
2026-27 ARMITOSPL 010 ARMITOSPL_010 ARMITOS PL HIGHCREST DR DRIVEWAY - WATER DISTRICT R - Residential/Local A - AC 5 1,499 36 53,949 76 21 79 0 Type II Slurry $33,448
Page 2 of 7
City of DIamond Bar, CA
Forecast Maintenance / Rehabilitation (FMR) Report - FY 2025-2030
Sorted by Rank, FY, Name Order (A=Z)
FY Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Maint./Rehab Recommendations Total $
2026-27 ARMITOSPL 020 ARMITOSPL_020 ARMITOS PL DRIVEWAY - WATER DISTRICT BOWCREEK DR R - Residential/Local A - AC 5 1,128 36 40,609 72 55 45 0 Type II Slurry $25,178
2026-27 ARMITOSPL 030 ARMITOSPL_030 ARMITOS PL BOWCREEK DR ROCKBURY DR R - Residential/Local A - AC 5 871 36 31,360 69 57 43 0 Type II Slurry $19,443
2026-27 ARMITOSPL 040 ARMITOSPL_040 ARMITOS PL ROCKBURY DR GOLD POINT PL R - Residential/Local A - AC 5 875 36 31,513 70 55 45 0 Type II Slurry $19,538
2026-27 ARMITOSPL 050 ARMITOSPL_050 ARMITOS PL GOLDPOINT PL PIKES CT R - Residential/Local A - AC 5 868 36 31,245 69 62 38 0 Type II Slurry $19,372
2026-27 ARMITOSPL 060 ARMITOSPL_060 ARMITOS PL PIKES CT DARRIN DR R - Residential/Local A - AC 5 484 36 17,412 53 67 11 22 AC Grind-Overlay $76,961
2026-27 BALLENADR 010 BALLENADR_010 BALLENA DR GOLDEN SPRGS DR PALOMINO DR R - Residential/Local A - AC 5 705 36 25,390 76 48 52 0 Type II Slurry $15,742
2026-27 BALLENADR 020 BALLENADR_020 BALLENA DR GOLDEN SPRINGS DR GRAPEVINE DR R - Residential/Local A - AC 5 589 32 18,860 76 39 61 0 Type II Slurry $11,693
2026-27 BALLENADR 030 BALLENADR_030 BALLENA DR GRAPEVINE DR GRAPEVINE DR R - Residential/Local A - AC 5 480 32 15,367 61 52 42 6 AC Grind-Overlay $67,923
2026-27 BALLENADR 040 BALLENADR_040 BALLENA DR PINTO MESA DR CANOE COVE DR R - Residential/Local A - AC 5 909 32 29,083 70 36 57 8 Type II Slurry $18,032
2026-27 BELLOWSCT 010 BELLOWSCT_010 BELLOWS CT ARMITOS PL CDS R - Residential/Local A - AC 5 488 30 14,646 71 57 40 2 Type II Slurry $9,081
2026-27 BENICIARD 010 BENICIARD_010 BENICIA RD PROSPECT VLY DR PALOMINO DR R - Residential/Local A - AC 5 343 26 8,915 77 20 72 8 Type II Slurry $5,527
2026-27 BREGANTED 010 BREGANTED_010 BREGANTE DR BALLENA DR AFAMADO LN R - Residential/Local A - AC 5 973 26 25,290 76 14 70 16 Type II Slurry $15,680
2026-27 BREGANTED 020 BREGANTED_020 BREGANTE DR AFAMADO LN CDS R - Residential/Local A - AC 5 262 26 6,810 85 12 88 0 Type II Slurry $4,222
2026-27 CAMERONCR 010 CAMERONCR_010 CAMERON CREST DR MAPLE SPRINGS DR CDS SE R - Residential/Local A - AC 5 1,012 32 32,372 59 56 43 1 AC Grind-Overlay $143,086
2026-27 CANOECOVE 010 CANOECOVE_010 CANOE COVE DR BALLENA DR CDS R - Residential/Local A - AC 5 281 26 7,307 70 58 42 0 Type II Slurry $4,530
2026-27 CARPIODR 010 CARPIODR_010 CARPIO DR PINTO MESA DR VISTA BUENA DR R - Residential/Local A - AC 5 491 32 15,716 76 0 53 47 Type II Slurry $9,744
2026-27 CARPIODR 020 CARPIODR_020 CARPIO DR VISTA BUENA DR GOLDEN SPRGS DR R - Residential/Local A - AC 5 1,098 32 35,131 76 0 82 18 Type II Slurry $21,781
2026-27 CASALOMAD 010 CASALOMAD_010 CASA LOMA DR CHARMINGDALE RD RANCHERIA RD R - Residential/Local A - AC 5 809 32 25,890 71 0 100 0 Type II Slurry $16,052
2026-27 CHANDELLE 010 CHANDELLE_010 CHANDELLE PL GOLDRUSH DR CDS R - Residential/Local A - AC 5 759 32 24,290 80 0 100 0 Type II Slurry $15,059
2026-27 CHARMINGD 010 CHARMINGD_010 CHARMINGDALE RD GOLDRUSH DR JUBILEE LN R - Residential/Local A - AC 5 888 32 28,413 65 42 58 0 AC Grind-Overlay $125,586
2026-27 CHARMINGD 020 CHARMINGD_020 CHARMINGDALE RD JUBILEE LN CDS R - Residential/Local A - AC 5 1,047 32 33,499 69 19 81 0 Type II Slurry $20,769
2026-27 COVEREDWA 010 COVEREDWA_010 COVERED WAGON DR BALLENA DR ENRIQUEZ DR R - Residential/Local A - AC 5 784 32 25,092 66 43 57 0 AC Grind-Overlay $110,907
2026-27 COVEREDWA 020 COVEREDWA_020 COVERED WAGON DR ENRIQUEZ DR CDS R - Residential/Local A - AC 5 762 30 22,871 73 0 100 0 Type II Slurry $14,180
2026-27 CROMARTYD 010 CROMARTYD_010 CROMARTY DR RADBURY PL CDS R - Residential/Local A - AC 5 594 30 17,812 66 59 41 0 AC Grind-Overlay $78,731
2026-27 CROOKEDAR 010 CROOKEDAR_010 CROOKED ARROW DR TORITO LN CDS R - Residential/Local A - AC 5 497 24 11,922 55 59 41 0 AC Grind-Overlay $52,696
2026-27 DARRINDR 010 DARRINDR_010 DARRIN DR CDS ARMITOS PL R - Residential/Local A - AC 5 1,007 32 32,220 64 68 32 0 AC Grind-Overlay $142,413
2026-27 DARRINDR 020 DARRINDR_020 DARRIN DR ARMITOS PL CDS R - Residential/Local A - AC 5 430 32 13,752 76 39 52 9 Type II Slurry $8,526
2026-27 DELSOLLN 010 DELSOLLN_010 DEL SOL LN CARPIO DR CANOE COVE DR R - Residential/Local A - AC 5 753 32 24,107 73 40 60 0 Type II Slurry $14,946
2026-27 DELSOLLN 020 DELSOLLN_020 DEL SOL LN CANOE COVE DR SILVER SPRAY DR R - Residential/Local A - AC 5 656 32 20,992 76 20 80 0 Type II Slurry $13,015
2026-27 DELSOLLN 030 DELSOLLN_030 DEL SOL LN MEADOW FALLS DR PALOMINO DR R - Residential/Local A - AC 5 429 26 11,156 70 57 43 0 Type II Slurry $6,917
2026-27 DOLECT 010 DOLECT_010 DOLE CT ARMITOS PL CDS R - Residential/Local A - AC 5 424 30 12,713 74 48 46 6 Type II Slurry $7,882
2026-27 ELENCINOD 010 ELENCINOD_010 EL ENCINO DR GOLDEN SPRGS DR PALOMINO DR R - Residential/Local A - AC 5 773 36 27,843 70 15 63 21 Type II Slurry $17,263
2026-27 ELRICOPL 010 ELRICOPL_010 EL RICO PL PINTO MESA DR CDS R - Residential/Local A - AC 5 140 26 3,644 60 56 39 5 AC Grind-Overlay $16,105
2026-27 ELVADORD 010 ELVADORD_010 EL VADO RD PROSPECT VLY DR PALOMINO DR R - Residential/Local A - AC 5 538 26 13,987 72 13 87 0 Type II Slurry $8,672
2026-27 ENRIQUEZD 010 ENRIQUEZD_010 ENRIQUEZ DR SAN LEANDRO DR COVERED WAGON DR R - Residential/Local A - AC 5 614 32 19,664 54 53 45 2 AC Grind-Overlay $86,914
2026-27 FERNPL 010 FERNPL_010 FERN PL ARMITOS PL CDS R - Residential/Local A - AC 5 455 30 13,662 71 39 48 13 Type II Slurry $8,470
2026-27 GOLDPOINT 010 GOLDPOINT_010 GOLDPOINT PL ARMITOS PL CDS R - Residential/Local A - AC 5 598 30 17,949 78 42 58 0 Type II Slurry $11,128
2026-27 GOLDRUSHD 020 GOLDRUSHD_020 GOLDRUSH DR DIAMOND BAR BL CHANDELLE PL R - Residential/Local A - AC 5 621 32 19,866 79 0 100 0 Type II Slurry $12,317
2026-27 GOLDRUSHD 030 GOLDRUSHD_030 GOLDRUSH DR CHANDELLE PL 23827 GOLDRUSH DR R - Residential/Local A - AC 5 1,273 36 45,832 77 0 100 0 Type II Slurry $28,416
2026-27 GOLDRUSHD 040 GOLDRUSHD_040 GOLDRUSH DR 23827 GOLDRUSH DR HIGHCREST DR R - Residential/Local A - AC 5 1,054 36 37,942 79 0 100 0 Type II Slurry $23,524
2026-27 JONCT 010 JONCT_010 JON CT ARMITOS PL CDS R - Residential/Local A - AC 5 242 30 7,273 81 8 89 4 Type II Slurry $4,509
2026-27 JUBILEELN 010 JUBILEELN_010 JUBILEE LN CHARMINGDALE RD RANCHERIA RD R - Residential/Local A - AC 5 1,112 32 35,575 73 39 61 0 Type II Slurry $22,056
2026-27 JUBILEELN 020 JUBILEELN_020 JUBILEE LN RANCHERIA RD CDS R - Residential/Local A - AC 5 313 30 9,382 82 0 100 0 Type II Slurry $5,817
2026-27 JUNEWOODP 010 JUNEWOODP_010 JUNEWOOD PL CHANDELLE PL CDS R - Residential/Local A - AC 5 309 30 9,271 79 37 63 0 Type II Slurry $5,748
2026-27 LABONITAR 010 LABONITAR_010 LA BONITA RD PROSPECT VLY DR PALOMINO DR R - Residential/Local A - AC 5 450 26 11,691 62 56 44 0 AC Grind-Overlay $51,674
2026-27 LASPINOLN 010 LASPINOLN_010 LASPINO LN DEL SOL LN CDS R - Residential/Local A - AC 5 139 32 4,450 79 70 30 0 Type II Slurry $2,759
2026-27 LASPINOLN 020 LASPINOLN_020 LASPINO LN SILVER SPRAY DR CDS R - Residential/Local A - AC 5 423 26 11,011 71 54 30 16 Type II Slurry $6,827
2026-27 LEECREEKD 010 LEECREEKD_010 LEECREEK DR PINTO MESA DR CDS R - Residential/Local A - AC 5 137 32 4,369 74 28 72 0 Type II Slurry $2,709
2026-27 LISACT 010 LISACT_010 LISA CT GOLDPOINT PL CDS R - Residential/Local A - AC 5 169 30 5,069 76 0 100 0 Type II Slurry $3,143
2026-27 MACENTALN 010 MACENTALN_010 MACENTA LN AFAMADO LN CDS R - Residential/Local A - AC 5 339 26 8,802 77 48 50 2 Type II Slurry $5,457
2026-27 MAPLESPRI 010 MAPLESPRI_010 MAPLE SPRINGS DR RANCHERIA RD CAMERON CREST DR R - Residential/Local A - AC 5 508 32 16,244 63 42 55 3 AC Grind-Overlay $71,800
2026-27 MEADCLIFF 010 MEADCLIFF_010 MEADCLIFF PL RANCHERIA RD CDS R - Residential/Local A - AC 5 675 30 20,247 53 77 23 0 AC Grind-Overlay $89,491
2026-27 MEADOWFAL 010 MEADOWFAL_010 MEADOW FALLS DR PLATINA DR EL ENCINO DR R - Residential/Local A - AC 5 826 26 21,477 85 0 100 0 Type II Slurry $13,316
2026-27 MEADOWFAL 020 MEADOWFAL_020 MEADOW FALLS DR BALLENA DR DEL SOL LN R - Residential/Local A - AC 5 445 26 11,573 66 60 40 0 AC Grind-Overlay $51,151
2026-27 MEADOWFAL 030 MEADOWFAL_030 MEADOW FALLS DR DEL SOL LN PALOMINO DR R - Residential/Local A - AC 5 696 26 18,105 71 46 54 0 Type II Slurry $11,225
2026-27 MEADOWFAL 040 MEADOWFAL_040 MEADOW FALLS DR PALOMINO DR CDS R - Residential/Local A - AC 5 286 26 7,445 80 53 47 0 Type II Slurry $4,616
2026-27 NORTHVIEW 010 NORTHVIEW_010 NORTHVIEW PL ARMITOS PL CDS R - Residential/Local A - AC 5 826 32 26,419 63 61 39 0 AC Grind-Overlay $116,771
2026-27 PALOMINOD 010 PALOMINOD_010 PALOMINO DR DIAMOND BAR BL LA BONITA RD R - Residential/Local A - AC 5 853 32 27,310 50 78 21 1 AC Grind-Overlay $120,710
2026-27 PALOMINOD 020 PALOMINOD_020 PALOMINO DR LA BONITA RD PLATINA DR R - Residential/Local A - AC 5 964 32 30,859 61 52 37 11 AC Grind-Overlay $136,397
2026-27 PALOMINOD 030 PALOMINOD_030 PALOMINO DR PLATINA DR EL ENCINO DR R - Residential/Local A - AC 5 827 32 26,450 68 35 63 2 Cape Seal $57,661
2026-27 PALOMINOD 040 PALOMINOD_040 PALOMINO DR EL ENCINO DR BALLENA DR R - Residential/Local A - AC 5 654 32 20,931 71 30 68 1 Type II Slurry $12,977
2026-27 PALOMINOD 050 PALOMINOD_050 PALOMINO DR BALLENA DR DEL SOL LN R - Residential/Local A - AC 5 441 26 11,462 71 49 36 15 Type II Slurry $7,107
2026-27 PALOMINOD 060 PALOMINOD_060 PALOMINO DR DEL SOL LN MEADOW FALLS DR R - Residential/Local A - AC 5 819 26 21,282 79 0 67 33 Type II Slurry $13,195
2026-27 PIKESCT 010 PIKESCT_010 PIKES CT ARMITOS PL CDS R - Residential/Local A - AC 5 416 32 13,303 65 47 42 11 AC Grind-Overlay $58,798
2026-27 PINTOMESA 010 PINTOMESA_010 PINTO MESA DR BALLENA DR EL RICO PL R - Residential/Local A - AC 5 548 32 17,522 78 52 42 6 Type II Slurry $10,864
2026-27 PINTOMESA 020 PINTOMESA_020 PINTO MESA DR EL RICO PL LEECREEK DR R - Residential/Local A - AC 5 480 32 15,345 61 75 25 0 AC Grind-Overlay $67,826
2026-27 PLATINADR 010 PLATINADR_010 PLATINA DR GOLDEN SPRGS DR PALOMINO DR R - Residential/Local A - AC 5 938 32 30,006 67 58 17 25 Type II Slurry $18,604
2026-27 PROSPECTV 010 PROSPECTV_010 PROSPECT VALLEY DR EL VADO RD BENICIA RD R - Residential/Local A - AC 5 862 26 22,423 77 0 100 0 Type II Slurry $13,902
2026-27 PROSPECTV 020 PROSPECTV_020 PROSPECT VALLEY DR PLATINA DR EL ENCINO DR R - Residential/Local A - AC 5 815 26 21,177 62 59 41 0 AC Grind-Overlay $93,603
2026-27 PROSPECTV 030 PROSPECTV_030 PROSPECT VALLEY DR BALLENA DR CDS R - Residential/Local A - AC 5 205 24 4,918 86 14 86 0 Type II Slurry $3,049
2026-27 RADBURYPL 010 RADBURYPL_010 RADBURY PL HIGHCREST DR CROMARTY DR R - Residential/Local A - AC 5 477 32 15,279 79 48 42 10 Type II Slurry $9,473
2026-27 RADBURYPL 020 RADBURYPL_020 RADBURY PL CROMARTY DR CDS R - Residential/Local A - AC 5 656 30 19,679 77 8 92 0 Type II Slurry $12,201
2026-27 RANCHERIA 010 RANCHERIA_010 RANCHERIA RD GOLDEN SPRGS DR MAPLE SPRINGS DR R - Residential/Local A - AC 5 572 40 22,875 65 52 43 4 AC Grind-Overlay $101,107
2026-27 RANCHERIA 020 RANCHERIA_020 RANCHERIA RD MAPLE SPRINGS DR JUBILEE LN R - Residential/Local A - AC 5 850 36 30,595 72 37 61 2 Type II Slurry $18,969
2026-27 RANCHERIA 030 RANCHERIA_030 RANCHERIA RD JUBILEE LN CDS R - Residential/Local A - AC 5 468 36 16,858 54 84 16 0 AC Grind-Overlay $74,514
2026-27 SANLEANDR 010 SANLEANDR_010 SAN LEANDRO DR AJO DR CHINOOK PL R - Residential/Local A - AC 5 645 32 20,639 84 10 90 0 Type II Slurry $12,796
2026-27 SILVERSPR 010 SILVERSPR_010 SILVER SPRAY DR CARPIO DR CDS R - Residential/Local A - AC 5 1,036 32 33,168 78 40 60 0 Type II Slurry $20,564
2026-27 STARCT 010 STARCT_010 STAR CT TOPSIDE PL CDS R - Residential/Local A - AC 5 189 30 5,665 81 0 100 0 Type II Slurry $3,512
2026-27 TOPCT 010 TOPCT_010 TOP CT ARMITOS PL CDS R - Residential/Local A - AC 5 264 30 7,924 81 0 100 0 Type II Slurry $4,913
2026-27 TOPSIDEPL 010 TOPSIDEPL_010 TOPSIDE PL ARMITOS PL CDS R - Residential/Local A - AC 5 921 30 30,803 76 31 58 12 Type II Slurry $19,098
2026-27 TORITOLN 010 TORITOLN_010 TORITO LN CASA LOMA DR CDS R - Residential/Local A - AC 5 559 24 13,419 54 65 35 0 AC Grind-Overlay $59,310
2026-27 TORITOLN 030 TORITOLN_030 TORITO LN GOLDEN SPRINGS DR CDS R - Residential/Local A - AC 5 537 36 19,316 71 42 44 13 Type II Slurry $11,976
2026-27 VIARANCHO 010 VIARANCHO_010 VIA RANCHO DR RANCHERIA RD CDS R - Residential/Local A - AC 5 262 30 7,853 84 0 100 0 Type II Slurry $4,869
2026-27 VISTABUEN 010 VISTABUEN_010 VISTA BUENA DR CARPIO DR CDS R - Residential/Local A - AC 5 611 30 18,333 58 71 27 2 AC Grind-Overlay $81,032
2026-27 WAYSIDEPL 010 WAYSIDEPL_010 WAYSIDE PL PIKES CT CDS R - Residential/Local A - AC 5 518 30 15,551 76 46 54 0 Type II Slurry $9,641
$2,923,125
2027-28 ACOLITOPL 010 ACOLITOPL_010 ACOLITO PL BOWER CASCADE PL CDS R - Residential/Local A - AC 6 307 24 7,364 70 0 62 38 Type II Slurry $4,787
2027-28 BOWERCASC 010 BOWERCASC_010 BOWER CASCADE PL SUNSET CROSSING RD ACOLITO PL R - Residential/Local A - AC 6 912 32 29,175 80 0 60 40 Type II Slurry $18,964
2027-28 BOWERCASC 020 BOWERCASC_020 BOWER CASCADE PL ACOLITO PL EL ENCINO DR R - Residential/Local A - AC 6 1,004 32 32,136 80 0 94 6 Type II Slurry $20,888
2027-28 BRIARCREE 010 BRIARCREE_010 BRIAR CREEK RD DECORAH RD WILLOW CREEK RD R - Residential/Local A - AC 6 788 32 25,214 78 53 47 0 Type II Slurry $16,389
Page 3 of 7
City of DIamond Bar, CA
Forecast Maintenance / Rehabilitation (FMR) Report - FY 2025-2030
Sorted by Rank, FY, Name Order (A=Z)
FY Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Maint./Rehab Recommendations Total $
2027-28 CHOLAMEDR 010 CHOLAMEDR_010 CHOLAME DR CDS W EL ENCINO D R - Residential/Local A - AC 6 572 24 13,725 75 52 48 0 Type II Slurry $8,921
2027-28 CHOLAMEDR 020 CHOLAMEDR_020 CHOLAME DR EL ENCINO D CDS SE R - Residential/Local A - AC 6 230 24 5,525 72 54 46 0 Type II Slurry $3,591
2027-28 CLOUDSRES 010 CLOUDSRES_010 CLOUDS REST DR OVERLOOK RDGE CDS R - Residential/Local A - AC 6 212 30 6,363 74 7 93 0 Type II Slurry $4,136
2027-28 COUGASCRE 010 COUGASCRE_010 COUGAS CREEK RD DEL SOL LN FLINTLOCK RD R - Residential/Local A - AC 6 536 32 17,139 81 40 51 9 Type II Slurry $11,140
2027-28 DECORAHRD 010 DECORAHRD_010 DECORAH RD NAVAJO SPRING RD PLATINA DR R - Residential/Local A - AC 6 984 32 31,474 76 48 52 0 Type II Slurry $20,458
2027-28 DECORAHRD 020 DECORAHRD_020 DECORAH RD PLATINA DR EL ENCINO DR R - Residential/Local A - AC 6 1,267 32 40,534 78 23 67 10 Type II Slurry $26,347
2027-28 DECORAHRD 030 DECORAHRD_030 DECORAH RD EL ENCINO DR DEL SOL LN R - Residential/Local A - AC 6 681 32 21,800 76 36 64 0 Type II Slurry $14,170
2027-28 DECORAHRD 040 DECORAHRD_040 DECORAH RD DEL SOL LN BRIAR CREEK RD R - Residential/Local A - AC 6 1,281 32 40,980 74 61 39 0 Type II Slurry $26,637
2027-28 DELSOLLN 040 DELSOLLN_040 DEL SOL LN DECORAH RD 402 DEL SOL LN R - Residential/Local A - AC 6 777 32 24,862 80 42 58 0 Type II Slurry $16,161
2027-28 DELSOLLN 050 DELSOLLN_050 DEL SOL LN 402 DEL SOL LN EL ENCINO DR R - Residential/Local A - AC 6 881 32 28,206 75 40 49 11 Type II Slurry $18,334
2027-28 DELSOLLN 060 DELSOLLN_060 DEL SOL LN EL ENCINO DR SUNSET CROSSING RD R - Residential/Local A - AC 6 594 32 19,018 73 50 50 0 Type II Slurry $12,362
2027-28 DELSOLLN 070 DELSOLLN_070 DEL SOL LN SUNSET CROSSING RD SAPPHIRE CANYON RD R - Residential/Local A - AC 6 391 32 12,497 80 31 67 2 Type II Slurry $8,123
2027-28 DELSOLLN 080 DELSOLLN_080 DEL SOL LN SAPPHIRE CANYON RD HIGHLAND VLY RD R - Residential/Local A - AC 6 614 32 19,651 72 57 41 2 Type II Slurry $12,773
2027-28 DELSOLLN 090 DELSOLLN_090 DEL SOL LN HIGHLAND VLY RD HIGH KNOB RD R - Residential/Local A - AC 6 293 32 9,387 54 80 17 3 AC Grind-Overlay $43,182
2027-28 DELSOLLN 100 DELSOLLN_100 DEL SOL LN HIGH KNOB RD COUGAS CREEK R R - Residential/Local A - AC 6 797 32 25,496 81 26 74 0 Type II Slurry $16,572
2027-28 DOESKINPL 010 DOESKINPL_010 DOESKIN PL GREYCLOUD LN CDS R - Residential/Local A - AC 6 573 30 17,179 70 0 100 0 Type II Slurry $11,166
2027-28 ELENCINOD 020 ELENCINOD_020 EL ENCINO DR DECORAH RD TWIN PINES LN R - Residential/Local A - AC 6 684 32 21,892 83 26 74 0 Type II Slurry $14,229
2027-28 ELENCINOD 030 ELENCINOD_030 EL ENCINO DR TWIN PINES LN BOWER CASCADE PL R - Residential/Local A - AC 6 585 32 18,735 80 0 94 6 Type II Slurry $12,178
2027-28 ELENCINOD 040 ELENCINOD_040 EL ENCINO DR BOWER CASCADE PL DEL SOL LN R - Residential/Local A - AC 6 906 32 29,001 79 23 77 0 Type II Slurry $18,851
2027-28 ELKSRAPID 010 ELKSRAPID_010 ELKS RAPID LN HIGHLAND VLY RD STRANGE CREEK DR R - Residential/Local A - AC 6 283 30 8,496 75 54 46 0 Type II Slurry $5,523
2027-28 FEATHERWO 010 FEATHERWO_010 FEATHERWOOD DR SYLVAN GLEN RD 759 SYLVAN GLEN RD R - Residential/Local A - AC 6 1,131 36 40,721 77 0 96 4 Type II Slurry $26,469
2027-28 FEATHERWO 020 FEATHERWO_020 FEATHERWOOD DR 759 SYLVAN GLEN RD JULIAN CT R - Residential/Local A - AC 6 1,242 36 44,695 76 0 100 0 Type II Slurry $29,052
2027-28 FEATHERWO 030 FEATHERWO_030 FEATHERWOOD DR JULIAN CT LOOKING GLASS DR R - Residential/Local A - AC 6 305 36 10,986 77 0 100 0 Type II Slurry $7,141
2027-28 FLINTLOCK 010 FLINTLOCK_010 FLINTLOCK RD HIGHLAND VLY RD JAYHAWKER LN R - Residential/Local A - AC 6 477 32 15,277 77 18 82 0 Type II Slurry $9,930
2027-28 FLINTLOCK 020 FLINTLOCK_020 FLINTLOCK RD JAYHAWKER LN SOLTAIRE ST R - Residential/Local A - AC 6 1,416 32 45,324 75 20 80 0 Type II Slurry $29,461
2027-28 FLINTLOCK 030 FLINTLOCK_030 FLINTLOCK RD SOLTAIRE ST COUGAS CREEK RD R - Residential/Local A - AC 6 609 32 19,496 73 60 40 0 Type II Slurry $12,672
2027-28 FLYINGHIL 010 FLYINGHIL_010 FLYING HILL PL HIGH KNOB RD CDS R - Residential/Local A - AC 6 431 30 12,917 73 20 80 0 Type II Slurry $8,396
2027-28 GABLECT 010 GABLECT_010 GABLE CT LOOKING GLASS CDS R - Residential/Local A - AC 6 260 30 7,815 69 42 58 0 Type II Slurry $5,080
2027-28 GAZEBOCT 010 GAZEBOCT_010 GAZEBO CT HOURGLASS PL CDS R - Residential/Local A - AC 6 335 32 10,724 68 51 37 12 Type II Slurry $6,971
2027-28 GINGERWOO 010 GINGERWOO_010 GINGERWOOD PL GREYCLOUD LN CDS R - Residential/Local A - AC 6 612 30 18,359 62 58 42 0 AC Grind-Overlay $84,452
2027-28 GOLDENSPF 010 GOLDENSPF_010 GOLDEN SPRINGS FTG 0400 S RANCHERIA RD RANCHERIA RD R - Residential/Local A - AC 6 412 24 9,896 56 63 37 0 AC Grind-Overlay $45,520
2027-28 GOLDENSPF 020 GOLDENSPF_020 GOLDEN SPRINGS FTG PLATINA DR EL ENCINO DR R - Residential/Local A - AC 6 862 24 20,691 69 24 76 0 Type II Slurry $13,449
2027-28 GREYCLOUD 010 GREYCLOUD_010 GREYCLOUD LN SYLVAN GLEN RD DOESKIN PL R - Residential/Local A - AC 6 650 36 23,390 51 61 30 9 AC Grind-Overlay $107,596
2027-28 GREYCLOUD 020 GREYCLOUD_020 GREYCLOUD LN DOESKIN PL SEAGREEN DR R - Residential/Local A - AC 6 724 36 26,071 76 0 100 0 Type II Slurry $16,946
2027-28 HIGHKNOBR 010 HIGHKNOBR_010 HIGH KNOB RD DEL SOL LN GOLDEN SPRGS DR R - Residential/Local A - AC 6 739 36 26,609 67 63 37 0 Type II Slurry $17,296
2027-28 HIGHKNOBR 030 HIGHKNOBR_030 HIGH KNOB RD SEAGREEN DR GREYCLOUD LN R - Residential/Local A - AC 6 845 36 30,415 77 5 95 0 Type II Slurry $19,769
2027-28 HIGHLANDV 010 HIGHLANDV_010 HIGHLAND VLY RD DIAMOND BAR BL OVERLOOK RDGE RD R - Residential/Local A - AC 6 1,041 36 37,467 73 50 33 17 Type II Slurry $24,354
2027-28 HIGHLANDV 020 HIGHLANDV_020 HIGHLAND VLY RD OVERLOOK RDGE RD DEL SOL LN R - Residential/Local A - AC 6 1,147 36 41,297 63 56 27 17 AC Grind-Overlay $189,965
2027-28 HOURGLASS 010 HOURGLASS_010 HOURGLASS PL SEAGREEN DR GAZEBO CT R - Residential/Local A - AC 6 335 30 10,053 74 44 56 0 Type II Slurry $6,535
2027-28 HOURGLASS 020 HOURGLASS_020 HOURGLASS PL GAZEBO CT CDS R - Residential/Local A - AC 6 474 30 14,205 71 37 63 0 Type II Slurry $9,233
2027-28 JAYHAWKER 010 JAYHAWKER_010 JAYHAWKER LN FLINTLOCK RD CDS R - Residential/Local A - AC 6 192 30 5,770 74 0 100 0 Type II Slurry $3,750
2027-28 JULIANCT 010 JULIANCT_010 JULIAN CT FEATHERWOOD DR CDS R - Residential/Local A - AC 6 315 30 9,449 77 0 100 0 Type II Slurry $6,142
2027-28 LOOKINGGL 010 LOOKINGGL_010 LOOKING GLASS DR SEAGREEN DR GABLE CT R - Residential/Local A - AC 6 1,376 32 44,030 78 9 91 0 Type II Slurry $28,620
2027-28 LOOKINGGL 020 LOOKINGGL_020 LOOKING GLASS DR GABLE CT FEATHERWOOD DR R - Residential/Local A - AC 6 606 36 21,815 69 43 53 4 Type II Slurry $14,179
2027-28 LOOKINGGL 030 LOOKINGGL_030 LOOKING GLASS DR FEATHERWOOD DR CDS R - Residential/Local A - AC 6 472 30 14,146 72 28 72 0 Type II Slurry $9,195
2027-28 MILKYWAYP 010 MILKYWAYP_010 MILKYWAY PL HIGH KNOB RD CDS R - Residential/Local A - AC 6 812 32 25,979 76 3 93 4 Type II Slurry $16,886
2027-28 MINNEQUAD 010 MINNEQUAD_010 MINNEQUA DR BOWER CASCADE PL 23906 MINNEQUA DR R - Residential/Local A - AC 6 1,010 30 30,289 73 6 89 5 Type II Slurry $19,688
2027-28 MINNEQUAD 020 MINNEQUAD_020 MINNEQUA DR 23906 MINNEQUA DR DEL SOL LN R - Residential/Local A - AC 6 949 30 28,483 69 0 80 20 Type II Slurry $18,514
2027-28 MOONLTSUM 010 MOONLTSUM_010 MOONLT SUMMIT DR OVERLOOK RDGE CDS R - Residential/Local A - AC 6 169 30 5,078 61 54 46 0 AC Grind-Overlay $23,361
2027-28 NAVAJOSPR 010 NAVAJOSPR_010 NAVAJO SPRING RD SUNSET CROSSING RD 407 NAVAJO SPRING RD R - Residential/Local A - AC 6 863 32 27,615 71 73 27 0 Type II Slurry $17,950
2027-28 NAVAJOSPR 020 NAVAJOSPR_020 NAVAJO SPRING RD 407 NAVAJO SPRING RD DECORAH RD R - Residential/Local A - AC 6 797 32 25,492 81 5 95 0 Type II Slurry $16,570
2027-28 OVERLOOKR 010 OVERLOOKR_010 OVERLOOK RDGE RD HIGHLAND VLY RD RENO RIDGE DR R - Residential/Local A - AC 6 1,108 32 35,458 77 40 60 0 Type II Slurry $23,047
2027-28 OVERLOOKR 020 OVERLOOKR_020 OVERLOOK RDGE RD RENO RIDGE DR CLOUDS REST DR R - Residential/Local A - AC 6 594 32 18,997 68 69 31 0 Type II Slurry $12,348
2027-28 OVERLOOKR 030 OVERLOOKR_030 OVERLOOK RDGE RD CLOUDS REST DR COUGAS CREEK RD R - Residential/Local A - AC 6 451 32 14,423 79 23 77 0 Type II Slurry $9,375
2027-28 PLATINADR 020 PLATINADR_020 PLATINA DR DECORAH RD WILLAPA LN R - Residential/Local A - AC 6 906 32 29,003 76 0 100 0 Type II Slurry $18,852
2027-28 PLATINADR 030 PLATINADR_030 PLATINA DR WILLAPA LN CDS R - Residential/Local A - AC 6 872 30 26,155 78 29 71 0 Type II Slurry $17,001
2027-28 RENORIDGE 010 RENORIDGE_010 RENO RIDGE DR OVERLOOK RDGE CDS R - Residential/Local A - AC 6 157 30 4,704 73 0 100 0 Type II Slurry $3,058
2027-28 RENORIDGL 010 RENORIDGL_010 RENO RIDGE LN HIGHLAND VLY RD CDS R - Residential/Local A - AC 6 477 30 14,302 64 70 30 0 AC Grind-Overlay $65,788
2027-28 ROSEGATEP 010 ROSEGATEP_010 ROSEGATE PL LOOKING GLASS CDS R - Residential/Local A - AC 6 570 30 17,109 68 56 37 8 Type II Slurry $11,121
2027-28 SAPPHIREC 010 SAPPHIREC_010 SAPPHIRE CANYON RD DEL SOL LN HIGHLAND VLY RD R - Residential/Local A - AC 6 1,335 32 42,730 63 62 29 9 AC Grind-Overlay $196,558
2027-28 SEAGREEND 010 SEAGREEND_010 SEAGREEN DR HIGH KNOB RD GREYCLOUD LN R - Residential/Local A - AC 6 1,448 32 46,347 77 0 100 0 Type II Slurry $30,125
2027-28 SEAGREEND 020 SEAGREEND_020 SEAGREEN DR GREYCLOUD LN LOOKING GLASS DR R - Residential/Local A - AC 6 1,175 32 37,604 76 0 100 0 Type II Slurry $24,443
2027-28 SOLTAIRES 010 SOLTAIRES_010 SOLTAIRE ST FLINTLOCK RD DIAMOND BAR BL R - Residential/Local A - AC 6 233 36 8,381 75 0 100 0 Type II Slurry $5,447
2027-28 STRANGECR 010 STRANGECR_010 STRANGE CREEK DR OVERLOOK RDGE RD CDS R - Residential/Local A - AC 6 1,019 30 28,465 77 0 100 0 Type II Slurry $18,502
2027-28 SYLVANGLE 010 SYLVANGLE_010 SYLVAN GLEN RD GOLDEN SPRGS DR PARK E DRIVEWAY R - Residential/Local A - AC 6 664 36 23,906 78 0 85 15 Type II Slurry $15,539
2027-28 SYLVANGLE 020 SYLVANGLE_020 SYLVAN GLEN RD PARK E DRIVEWAY GREYCLOUD LN R - Residential/Local A - AC 6 1,044 36 37,592 67 62 38 0 Type II Slurry $24,435
2027-28 SYLVANGLE 030 SYLVANGLE_030 SYLVAN GLEN RD GREYCLOUD LN FEATHERWOOD DR R - Residential/Local A - AC 6 855 36 30,791 65 57 35 8 AC Grind-Overlay $141,639
2027-28 SYLVANGLE 040 SYLVANGLE_040 SYLVAN GLEN RD FEATHERWOOD DR SEAGREEN DR R - Residential/Local A - AC 6 406 36 14,601 59 72 27 2 AC Grind-Overlay $67,162
2027-28 TANFORANL 010 TANFORANL_010 TANFORAN LN BRIAR CREEK RD CDS R - Residential/Local A - AC 6 486 24 11,658 79 0 100 0 Type II Slurry $7,578
2027-28 TELLGATED 010 TELLGATED_010 TELLGATE DR SUNSET CROSSING RD CDS R - Residential/Local A - AC 6 200 24 4,791 79 5 95 0 Type II Slurry $3,114
2027-28 TWINCANYO 010 TWINCANYO_010 TWIN CANYON LN CDS SW HIGH KNOB RD R - Residential/Local A - AC 6 469 30 14,082 67 63 37 0 Type II Slurry $9,153
2027-28 TWINCANYO 020 TWINCANYO_020 TWIN CANYON LN HIGH KNOB RD CDS NE R - Residential/Local A - AC 6 693 30 20,804 68 60 40 0 Type II Slurry $13,523
2027-28 TWINPINES 010 TWINPINES_010 TWIN PINES LN EL ENCINO DR CDS R - Residential/Local A - AC 6 526 24 12,616 68 21 61 18 Cape Seal $28,638
2027-28 WILLAPALN 010 WILLAPALN_010 WILLAPA LN PLATINA DR CDS R - Residential/Local A - AC 6 336 24 8,055 73 16 55 29 Type II Slurry $5,235
2027-28 WILLAPALN 020 WILLAPALN_020 WILLAPA LN PLATINA DR BOWER CASCADE PL R - Residential/Local A - AC 6 473 32 15,149 68 53 47 0 Type II Slurry $9,847
2027-28 WILLOWCRE 010 WILLOWCRE_010 WILLOW CREEK RD DEL SOL LN 24102 WILLOW CREEK RD R - Residential/Local A - AC 6 941 32 30,123 75 44 56 0 Type II Slurry $19,580
2027-28 WILLOWCRE 020 WILLOWCRE_020 WILLOW CREEK RD 24102 WILLOW CREEK RD GOLDEN SPRGS DR R - Residential/Local A - AC 6 847 32 27,116 76 42 58 0 Type II Slurry $17,626
$2,009,757
2028-29 BANNERRID 010 BANNERRID_010 BANNER RIDGE RD RAPID BROOK RD CDS R - Residential/Local A - AC 7 728 32 24,996 68 47 53 0 Type II Slurry $16,747
2028-29 BARKERDR 010 BARKERDR_010 BARKER DR WYNNEWOOD DR LEYLAND DR R - Residential/Local A - AC 7 738 32 21,768 60 72 21 7 AC Grind-Overlay $103,614
2028-29 BENFIELDP 010 BENFIELDP_010 BENFIELD PL LEYLAND DR CDS R - Residential/Local A - AC 7 1,048 32 35,309 66 62 28 11 AC Grind-Overlay $168,073
2028-29 BLENFIELD 010 BLENFIELD_010 BLENFIELD PL DEEPSPRINGS DR CDS R - Residential/Local A - AC 7 576 30 17,267 69 74 10 16 Type II Slurry $11,569
2028-29 BLUFFCT 010 BLUFFCT_010 BLUFF CT LONGVIEW DR CDS R - Residential/Local A - AC 7 358 30 12,814 76 19 81 0 Type II Slurry $8,585
2028-29 BOWCREEKD 010 BOWCREEKD_010 BOWCREEK DR PANTERA DR CLAYWOOD DR R - Residential/Local A - AC 7 1,516 32 48,511 57 87 13 0 AC Grind-Overlay $230,912
2028-29 BOWCREEKD 020 BOWCREEKD_020 BOWCREEK DR CLAYWOOD DR ARMITOS PL R - Residential/Local A - AC 7 505 32 16,153 45 83 17 0 AC Grind-Overlay $76,891
2028-29 BOXCOVEPL 010 BOXCOVEPL_010 BOXCOVE PL PANTERA DR CDS R - Residential/Local A - AC 7 767 32 24,544 68 65 28 7 Type II Slurry $16,444
2028-29 BRAMFORDC 020 BRAMFORDC_020 BRAMFORD CT CDS South BROOKWOOD DR R - Residential/Local A - AC 7 354 30 15,669 83 39 51 9 Type II Slurry $10,498
2028-29 BRECKENRI 010 BRECKENRI_010 BRECKENRIDGE CT SUMMITRIDGE DR GREENWICH CT R - Residential/Local A - AC 7 523 32 16,299 64 74 26 0 AC Grind-Overlay $77,582
2028-29 BRECKENRI 020 BRECKENRI_020 BRECKENRIDGE CT GREENWICH CT CDS R - Residential/Local A - AC 7 454 32 16,427 77 41 44 15 Type II Slurry $11,006
2028-29 BROOKWOOD 010 BROOKWOOD_010 BROOKWOOD DR SUMMITRIDGE DR SENECA PL R - Residential/Local A - AC 7 836 32 25,891 66 54 46 0 AC Grind-Overlay $123,243
Page 4 of 7
City of DIamond Bar, CA
Forecast Maintenance / Rehabilitation (FMR) Report - FY 2025-2030
Sorted by Rank, FY, Name Order (A=Z)
FY Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Maint./Rehab Recommendations Total $
2028-29 BROOKWOOD 020 BROOKWOOD_020 BROOKWOOD DR SENECA PL LONGVIEW DR R - Residential/Local A - AC 7 615 32 19,532 67 54 46 0 Type II Slurry $13,087
2028-29 BROOKWOOD 030 BROOKWOOD_030 BROOKWOOD DR LONGVIEW DR BRAMFORD CT R - Residential/Local A - AC 7 278 32 8,419 76 0 100 0 Type II Slurry $5,641
2028-29 BRYANATHY 010 BRYANATHY_010 BRYAN ATHYAN WY WYNNEWOOD DR CDS R - Residential/Local A - AC 7 304 30 11,147 83 43 57 0 Type II Slurry $7,468
2028-29 CLAYWOODD 010 CLAYWOODD_010 CLAYWOOD DR SENTRY DR CDS R - Residential/Local A - AC 7 420 32 13,428 80 11 84 5 Type II Slurry $8,997
2028-29 CLAYWOODD 020 CLAYWOODD_020 CLAYWOOD DR SENTRY DR BOWCREEK DR R - Residential/Local A - AC 7 494 32 15,796 79 27 54 19 Type II Slurry $10,583
2028-29 CLEARCREE 020 CLEARCREE_020 CLEAR CREEK CYN DR DIAMOND BAR BL CLEGHORN DR R - Residential/Local A - AC 7 775 36 26,711 81 0 94 6 Type II Slurry $17,896
2028-29 CLEARCREE 030 CLEARCREE_030 CLEAR CREEK CYN DR CLEGHORN DR RAPID BROOK RD R - Residential/Local A - AC 7 718 36 26,303 65 55 41 5 AC Grind-Overlay $125,203
2028-29 CLEARCREE 040 CLEARCREE_040 CLEAR CREEK CYN DR RAPID BROOK RD MEANDERING CK DR R - Residential/Local A - AC 7 412 36 14,898 69 36 64 0 Type II Slurry $9,982
2028-29 CLEARCREE 050 CLEARCREE_050 CLEAR CREEK CYN DR MEANDERING CK DR N END R - Residential/Local A - AC 7 779 36 28,277 63 45 44 11 AC Grind-Overlay $134,597
2028-29 CLEGHORND 010 CLEGHORND_010 CLEGHORN DR GRAND AV CLEAR CRK CYN R - Residential/Local A - AC 7 818 36 27,931 85 13 83 4 Type II Slurry $18,714
2028-29 COLDSTREA 010 COLDSTREA_010 COLD STREAM CT SUMMITRIDGE DR CDS R - Residential/Local A - AC 7 704 30 22,987 76 43 57 0 Type II Slurry $15,401
2028-29 CRESTBROO 010 CRESTBROO_010 CRESTBROOK CT HEDGEWOOD PL CDS R - Residential/Local A - AC 7 434 30 14,923 78 53 42 5 Type II Slurry $9,999
2028-29 CRESTMONT 010 CRESTMONT_010 CRESTMONT DR STARDUST DR CDS R - Residential/Local A - AC 7 741 32 27,320 61 69 22 9 AC Grind-Overlay $130,042
2028-29 DEEPSPRIN 010 DEEPSPRIN_010 DEEPSPRINGS DR BOWCREEK DR RAINBOW PL R - Residential/Local A - AC 7 585 36 21,058 73 49 37 14 Type II Slurry $14,109
2028-29 DEEPSPRIN 020 DEEPSPRIN_020 DEEPSPRINGS DR RAINBOW PL ROCKBURY DR R - Residential/Local A - AC 7 850 36 30,609 74 34 41 25 Type II Slurry $20,508
2028-29 DELTADR 010 DELTADR_010 DELTA DR SUMMITRIDGE DR LONGVIEW DR R - Residential/Local A - AC 7 1,614 32 51,324 66 50 50 0 Cape Seal $121,125
2028-29 DEVONPL 010 DEVONPL_010 DEVON PL BROOKWOOD DR CDS R - Residential/Local A - AC 7 383 30 13,923 64 74 26 0 AC Grind-Overlay $66,272
2028-29 EASTGATED 010 EASTGATED_010 EASTGATE DR LONGVIEW DR SPENCER PL R - Residential/Local A - AC 7 597 32 18,798 66 48 49 3 AC Grind-Overlay $89,477
2028-29 EASTGATED 020 EASTGATED_020 EASTGATE DR SPENCER PL CDS R - Residential/Local A - AC 7 392 32 14,442 78 61 33 5 Type II Slurry $9,676
2028-29 FOXHAVENP 010 FOXHAVENP_010 FOXHAVEN PL DEEPSPRINGS DR CDS R - Residential/Local A - AC 7 667 30 19,999 80 23 61 16 Type II Slurry $13,399
2028-29 GEMPL 010 GEMPL_010 GEM PL PANTERA DR CDS R - Residential/Local A - AC 7 507 30 15,220 73 53 40 7 Type II Slurry $10,197
2028-29 GOLDNUGGE 010 GOLDNUGGE_010 GOLD NUGGET AV CLEGHORN DR GRUBSTAKE DR R - Residential/Local A - AC 7 944 36 33,135 76 0 100 0 Type II Slurry $22,200
2028-29 GOLDNUGGE 020 GOLDNUGGE_020 GOLD NUGGET AV GRUBSTAKE DR OATES DR R - Residential/Local A - AC 7 633 32 20,422 78 11 89 0 Type II Slurry $13,683
2028-29 GOLDNUGGE 030 GOLDNUGGE_030 GOLD NUGGET AV OATES DR CDS R - Residential/Local A - AC 7 591 32 20,960 82 0 100 0 Type II Slurry $14,043
2028-29 GRANDRIMC 010 GRANDRIMC_010 GRAND RIM CT CLEAR CREEK CYN DR CDS R - Residential/Local A - AC 7 313 30 10,805 84 13 87 0 Type II Slurry $7,239
2028-29 GREENWICH 010 GREENWICH_010 GREENWICH CT BRECKENRIDGE CT CDS R - Residential/Local A - AC 7 156 30 6,692 80 69 31 0 Type II Slurry $4,484
2028-29 GRUBSTAKE 010 GRUBSTAKE_010 GRUBSTAKE DR GOLD NUGGET AV MONUMENT CYN DR R - Residential/Local A - AC 7 961 36 33,736 75 36 52 12 Type II Slurry $22,603
2028-29 HARDYDR 010 HARDYDR_010 HARDY DR BOWCREEK DR CDS R - Residential/Local A - AC 7 540 32 17,269 79 54 38 7 Type II Slurry $11,570
2028-29 HEDGEWOOD 020 HEDGEWOOD_020 HEDGEWOOD PL LONGVIEW DR CDS R - Residential/Local A - AC 7 559 30 19,042 77 58 24 18 Type II Slurry $12,758
2028-29 HIGHCREST 010 HIGHCREST_010 HIGHCREST DR LEYLAND DR GOLDRUSH DR R - Residential/Local A - AC 7 650 36 23,032 76 21 75 3 Type II Slurry $15,432
2028-29 HIGHCREST 020 HIGHCREST_020 HIGHCREST DR GOLDRUSH DR CDS R - Residential/Local A - AC 7 1,181 36 44,360 79 4 96 0 Type II Slurry $29,721
2028-29 JASONPL 010 JASONPL_010 JASON PL THUNDER TR CDS R - Residential/Local A - AC 7 600 32 21,348 79 20 80 0 Type II Slurry $14,303
2028-29 KNOLLCT 010 KNOLLCT_010 KNOLL CT SUMMITRIDGE DR CDS R - Residential/Local A - AC 7 390 30 15,317 73 49 51 0 Type II Slurry $10,263
2028-29 LEYLANDDR 010 LEYLANDDR_010 LEYLAND DR SUMMITRIDGE DR WYNNEWOOD DR R - Residential/Local A - AC 7 646 36 22,114 69 50 43 7 Type II Slurry $14,816
2028-29 LEYLANDDR 020 LEYLANDDR_020 LEYLAND DR WYNNEWOOD DR BENFIELD PL R - Residential/Local A - AC 7 1,555 32 55,620 79 14 86 0 Type II Slurry $37,265
2028-29 LITTLEQUA 010 LITTLEQUA_010 LITTLE QUAIL AV GRUBSTAKE DR OATES DR R - Residential/Local A - AC 7 618 32 20,241 77 18 77 4 Type II Slurry $13,561
2028-29 LONGVIEWD 010 LONGVIEWD_010 LONGVIEW DR RIMFORD PL RUSTIC CT R - Residential/Local A - AC 7 897 36 32,102 81 17 83 0 Type II Slurry $21,509
2028-29 LONGVIEWD 020 LONGVIEWD_020 LONGVIEW DR RUSTIC CT GRAND AV R - Residential/Local A - AC 7 738 36 24,976 78 37 63 0 Type II Slurry $16,734
2028-29 LONGVIEWD 030 LONGVIEWD_030 LONGVIEW DR LONGVIEW DR CUL STARDUST DR R - Residential/Local A - AC 7 886 36 35,154 75 54 46 0 Type II Slurry $23,553
2028-29 LONGVIEWD 040 LONGVIEWD_040 LONGVIEW DR STARDUST DR BROOKWOOD DR R - Residential/Local A - AC 7 727 36 25,777 79 45 55 0 Type II Slurry $17,271
2028-29 LONGVIEWD 050 LONGVIEWD_050 LONGVIEW DR BROOKWOOD DR ST IVES CT R - Residential/Local A - AC 7 623 36 22,365 80 31 69 0 Type II Slurry $14,984
2028-29 LONGVIEWD 060 LONGVIEWD_060 LONGVIEW DR ST IVES CT HEDGEWOOD PL R - Residential/Local A - AC 7 1,209 36 43,263 78 24 76 0 Type II Slurry $28,986
2028-29 LONGVIEWD 070 LONGVIEWD_070 LONGVIEW DR HEDGEWOOD PL THUNDER TR R - Residential/Local A - AC 7 659 36 23,833 70 51 49 0 Type II Slurry $15,968
2028-29 LONGVIEWD 080 LONGVIEWD_080 LONGVIEW DR THUNDER TR TALLYRAND DR R - Residential/Local A - AC 7 636 36 22,756 83 8 92 0 Type II Slurry $15,246
2028-29 LONGVIEWD 090 LONGVIEWD_090 LONGVIEW DR TALLYRAND DR EASTGATE DR R - Residential/Local A - AC 7 474 36 16,906 79 23 61 16 Type II Slurry $11,327
2028-29 LONGVIEWD 100 LONGVIEWD_100 LONGVIEW DR EASTGATE DR SILVERTIP DR R - Residential/Local A - AC 7 715 36 25,382 80 0 100 0 Type II Slurry $17,006
2028-29 MARCCT 010 MARCCT_010 MARC CT THUNDER TR CDS R - Residential/Local A - AC 7 279 30 10,667 74 73 27 0 Type II Slurry $7,147
2028-29 MEANDERIN 010 MEANDERIN_010 MEANDERING CK DR CLEAR CRK CYN DR CDS R - Residential/Local A - AC 7 667 36 25,631 72 44 56 0 Type II Slurry $17,173
2028-29 MISTYCT 010 MISTYCT_010 MISTY CT CRESTMONT DR CDS R - Residential/Local A - AC 7 374 30 13,005 65 72 25 3 AC Grind-Overlay $61,904
2028-29 MONUMENTC 010 MONUMENTC_010 MONUMENT CANYON DR CLEAR CRK CYN DR GRUBSTAKE DR R - Residential/Local A - AC 7 652 36 22,738 52 67 33 0 AC Grind-Overlay $108,231
2028-29 MONUMENTC 020 MONUMENTC_020 MONUMENT CANYON DR GRUBSTAKE DR CDS R - Residential/Local A - AC 7 247 30 9,774 77 30 60 9 Type II Slurry $6,549
2028-29 NANCT 010 NANCT_010 NAN CT SUNNYCREST CT LONGVIEW DR R - Residential/Local A - AC 7 957 32 31,439 78 38 50 13 Type II Slurry $21,064
2028-29 NANCT 020 NANCT_020 NAN CT LONGVIEW DR CDS R - Residential/Local A - AC 7 506 36 19,673 78 39 61 0 Type II Slurry $13,181
2028-29 NEWBURYWY 010 NEWBURYWY_010 NEWBURY WY LEYLAND DR CDS R - Residential/Local A - AC 7 938 32 33,846 72 62 23 15 Type II Slurry $22,677
2028-29 OATESDR 010 OATESDR_010 OATES DR GOLD NUGGET AV LITTLE QUAIL AV R - Residential/Local A - AC 7 250 32 9,351 81 10 70 20 Type II Slurry $6,265
2028-29 PANTERADR 010 PANTERADR_010 PANTERA DR LEYLAND DR SHADY PL R - Residential/Local A - AC 7 753 36 26,674 58 79 17 4 AC Grind-Overlay $126,969
2028-29 PANTERADR 020 PANTERADR_020 PANTERA DR SHADY PL SENTRY DR R - Residential/Local A - AC 7 628 36 22,717 65 78 22 0 AC Grind-Overlay $108,135
2028-29 PANTERADR 030 PANTERADR_030 PANTERA DR SENTRY DR BOWCREEK DR R - Residential/Local A - AC 7 547 36 19,406 56 87 13 0 AC Grind-Overlay $92,374
2028-29 PANTERADR 040 PANTERADR_040 PANTERA DR BOWCREEK DR PANTERA SCHOOL N DRIVEWAY R - Residential/Local A - AC 7 1,157 36 41,731 67 74 26 0 Type II Slurry $27,960
2028-29 PANTERADR 050 PANTERADR_050 PANTERA DR PANTERA SCHOOL N DRIVEWAY REXFORD CT R - Residential/Local A - AC 7 1,467 36 52,368 68 60 28 12 Type II Slurry $35,087
2028-29 PANTERADR 060 PANTERADR_060 PANTERA DR REXFORD CT ARMITOS PL R - Residential/Local A - AC 7 893 36 31,894 80 23 77 0 Type II Slurry $21,369
2028-29 PARKSPRIN 010 PARKSPRIN_010 PARK SPRING LN RAPID BROOK RD CDS R - Residential/Local A - AC 7 512 32 16,786 68 41 59 0 Type II Slurry $11,247
2028-29 PEAKCT 010 PEAKCT_010 PEAK CT SUNNYHILL PL CDS R - Residential/Local A - AC 7 304 30 10,919 77 66 34 0 Type II Slurry $7,316
2028-29 PEBBLEWOO 010 PEBBLEWOO_010 PEBBLEWOOD DR BROOKWOOD DR CDS R - Residential/Local A - AC 7 963 32 32,600 85 25 75 0 Type II Slurry $21,842
2028-29 RAINBOWPL 010 RAINBOWPL_010 RAINBOW PL DEEPSPRINGS DR CDS R - Residential/Local A - AC 7 680 30 20,415 71 67 24 10 Type II Slurry $13,678
2028-29 RANCHWOOD 010 RANCHWOOD_010 RANCHWOOD PL BROOKWOOD DR CDS R - Residential/Local A - AC 7 652 32 22,944 73 57 43 0 Type II Slurry $15,373
2028-29 RANGECT 010 RANGECT_010 RANGE CT LONGVIEW DR CDS R - Residential/Local A - AC 7 611 30 20,512 76 37 63 0 Type II Slurry $13,743
2028-29 RAPIDBROO 010 RAPIDBROO_010 RAPID BROOK RD BANNER RIDGE RD CLEAR CRK CYN DR R - Residential/Local A - AC 7 616 32 19,344 64 45 55 0 Cape Seal $45,651
2028-29 RIMFORDPL 010 RIMFORDPL_010 RIMFORD PL LONGVIEW DR CDS R - Residential/Local A - AC 7 715 32 26,152 75 38 62 0 Type II Slurry $17,522
2028-29 ROCKBURYD 010 ROCKBURYD_010 ROCKBURY DR ARMITOS PL DEEPSPRINGS DR R - Residential/Local A - AC 7 932 32 29,829 78 0 100 0 Type II Slurry $19,985
2028-29 RUSTICCT 010 RUSTICCT_010 RUSTIC CT LONGVIEW DR CDS R - Residential/Local A - AC 7 493 30 17,005 82 0 100 0 Type II Slurry $11,394
2028-29 SENECAPL 010 SENECAPL_010 SENECA PL BROOKWOOD DR CDS R - Residential/Local A - AC 7 741 32 25,415 74 60 31 9 Type II Slurry $17,028
2028-29 SENTRYDR 010 SENTRYDR_010 SENTRY DR PANTERA DR CLAYWOOD DR R - Residential/Local A - AC 7 599 32 19,171 82 7 75 18 Type II Slurry $12,844
2028-29 SHADYPL 010 SHADYPL_010 SHADY PL PANTERA DR CDS R - Residential/Local A - AC 7 642 30 21,021 71 71 23 6 Type II Slurry $14,084
2028-29 SILVERTIP 010 SILVERTIP_010 SILVERTIP DR LONGVIEW DR CDS R - Residential/Local A - AC 7 837 32 28,465 76 15 67 19 Type II Slurry $19,072
2028-29 SIMSPL 010 SIMSPL_010 SIMS PL GOLD NUGGET AV CDS R - Residential/Local A - AC 7 189 30 8,140 79 15 85 0 Type II Slurry $5,454
2028-29 SKYCT 010 SKYCT_010 SKY CT SENTRY DR CDS R - Residential/Local A - AC 7 182 30 5,464 78 20 74 6 Type II Slurry $3,661
2028-29 SOFTWINDD 010 SOFTWINDD_010 SOFTWIND DR SUMMITRIDGE DR STARDUST DR R - Residential/Local A - AC 7 879 32 27,744 57 75 21 4 AC Grind-Overlay $132,063
2028-29 SPENCERPL 010 SPENCERPL_010 SPENCER PL EASTGATE DR CDS R - Residential/Local A - AC 7 384 30 12,239 78 51 30 19 Type II Slurry $8,200
2028-29 SPRINGWOO 010 SPRINGWOO_010 SPRINGWOOD DR STARDUST DR CDS R - Residential/Local A - AC 7 958 32 31,325 81 0 100 0 Type II Slurry $20,988
2028-29 STIVESCT 010 STIVESCT_010 ST IVES CT LONGVIEW DR CDS R - Residential/Local A - AC 7 535 30 18,273 77 45 44 11 Type II Slurry $12,243
2028-29 STARDUSTD 010 STARDUSTD_010 STARDUST DR CDS SOFTWIND DR R - Residential/Local A - AC 7 366 30 13,561 80 0 100 0 Type II Slurry $9,086
2028-29 STARDUSTD 020 STARDUSTD_020 STARDUST DR SOFTWIND DR LONGVIEW DR R - Residential/Local A - AC 7 694 32 21,546 66 52 25 22 AC Grind-Overlay $102,560
2028-29 STEEPCANY 010 STEEPCANY_010 STEEP CANYON RD DIAMOND BAR BL CLEAR CRK CYN DR R - Residential/Local A - AC 7 1,071 36 36,835 80 0 100 0 Type II Slurry $24,680
2028-29 STONECRES 010 STONECRES_010 STONECREST PL SOFTWIND DR CDS R - Residential/Local A - AC 7 554 30 19,195 62 65 23 12 AC Grind-Overlay $91,368
2028-29 SUMMITRID 005 SUMMITRID_005 SUMMITRIDGE DR SUMMITRIDGE DR CDS R - Residential/Local A - AC 7 90 34 4,722 77 24 76 0 Type II Slurry $3,164
2028-29 SUMMITRID 010 SUMMITRID_010 SUMMITRIDGE DR LONGVIEW DR KNOLL CT R - Residential/Local A - AC 7 560 34 19,586 77 36 64 0 Type II Slurry $13,123
2028-29 SUMMITRID 020 SUMMITRID_020 SUMMITRIDGE DR KNOLL CT SUMMITRIDGE DR CDS R - Residential/Local A - AC 7 822 34 29,560 78 19 81 0 Type II Slurry $19,805
2028-29 SUMMITRID 030 SUMMITRID_030 SUMMITRIDGE DR SUMMITRIDGE DR CDS GRAND AV R - Residential/Local A - AC 7 439 36 14,879 78 18 82 0 Type II Slurry $9,969
2028-29 SUMMITRID 040 SUMMITRID_040 SUMMITRIDGE DR GRAND AV SOFTWIND DR R - Residential/Local A - AC 7 1,155 36 43,964 71 50 50 0 Type II Slurry $29,456
Page 5 of 7
City of DIamond Bar, CA
Forecast Maintenance / Rehabilitation (FMR) Report - FY 2025-2030
Sorted by Rank, FY, Name Order (A=Z)
FY Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Maint./Rehab Recommendations Total $
2028-29 SUMMITRID 050 SUMMITRID_050 SUMMITRIDGE DR SOFTWIND DR BROOKWOOD DR R - Residential/Local A - AC 7 842 36 30,212 67 40 39 20 Type II Slurry $20,242
2028-29 SUMMITRID 060 SUMMITRID_060 SUMMITRIDGE DR BROOKWOOD DR BRECKENRIDGE CT R - Residential/Local A - AC 7 618 36 22,144 65 49 51 0 AC Grind-Overlay $105,405
2028-29 SUMMITRID 070 SUMMITRID_070 SUMMITRIDGE DR BRECKENRIDGE CT THUNDER TR R - Residential/Local A - AC 7 1,257 32 44,718 55 50 42 8 AC Grind-Overlay $212,858
2028-29 SUMMITRID 080 SUMMITRID_080 SUMMITRIDGE DR THUNDER TR LEYLAND DR R - Residential/Local A - AC 7 1,204 36 43,318 62 51 48 1 AC Grind-Overlay $206,193
2028-29 SUMMITRID 090 SUMMITRID_090 SUMMITRIDGE DR LEYLAND DR SILVERTIP CT R - Residential/Local A - AC 7 634 36 22,427 76 0 93 7 Type II Slurry $15,026
2028-29 SUNNYCRES 010 SUNNYCRES_010 SUNNYCREST CT NAN CT 0900 N NAN CT R - Residential/Local A - AC 7 930 32 30,866 65 51 34 15 AC Grind-Overlay $146,921
2028-29 SUNNYHILL 010 SUNNYHILL_010 SUNNYHILL PL BARKER DR CDS R - Residential/Local A - AC 7 690 30 23,840 74 49 49 3 Type II Slurry $15,973
2028-29 SUNRIVERD 010 SUNRIVERD_010 SUNRIVER DR EASTGATE DR CDS R - Residential/Local A - AC 7 255 32 8,563 79 24 72 5 Type II Slurry $5,737
2028-29 TALLYRAND 010 TALLYRAND_010 TALLYRAND DR LONGVIEW DR CDS R - Residential/Local A - AC 7 437 32 15,626 72 56 44 0 Type II Slurry $10,469
2028-29 THUNDERTR 010 THUNDERTR_010 THUNDER TR SUMMITRIDGE DR JASON PL R - Residential/Local A - AC 7 570 32 17,852 76 54 46 0 Type II Slurry $11,961
2028-29 THUNDERTR 020 THUNDERTR_020 THUNDER TR JASON PL CDS R - Residential/Local A - AC 7 814 32 27,389 77 45 51 4 Type II Slurry $18,350
2028-29 VALEVIEWD 010 VALEVIEWD_010 VALEVIEW DR SOFTWIND DR CDS R - Residential/Local A - AC 7 858 32 31,419 74 47 53 0 Type II Slurry $21,051
2028-29 WHITECLIF 010 WHITECLIF_010 WHITECLIFF DR NAN CT CDS R - Residential/Local A - AC 7 750 32 25,738 75 33 67 0 Type II Slurry $17,244
2028-29 WINDSONGC 010 WINDSONGC_010 WINDSONG CT MEANDERING CK DR CDS R - Residential/Local A - AC 7 281 30 10,672 70 41 59 0 Type II Slurry $7,151
2028-29 WOODSPRIN 010 WOODSPRIN_010 WOODSPRING PL TALLYRAND DR CDS R - Residential/Local A - AC 7 342 30 11,778 79 4 60 36 Type II Slurry $7,892
2028-29 WYNNEWOOD 010 WYNNEWOOD_010 WYNNEWOOD DR CDS BRYAN ATHYAN WY R - Residential/Local A - AC 7 588 30 21,084 75 62 38 0 Type II Slurry $14,126
2028-29 WYNNEWOOD 020 WYNNEWOOD_020 WYNNEWOOD DR BRYAN ATHYAN WY LEYLAND DR R - Residential/Local A - AC 7 480 32 15,102 71 55 45 0 Type II Slurry $10,118
$4,383,462
2029-30 ALLEYS/OS 080 ALLEYS/OS_080 ALLEY S/O SUNSET CROSSING RD SUNSET CROSSING RD PROSPECTORS RD O - Other A - AC 1A 833 17 14,158 68 66 34 0 Type II Slurry $9,911
2029-30 ALLEYS/OS 090 ALLEYS/OS_090 ALLEY S/O SUNSET CROSSING RD PROSPECTORS RD OLD TRAIL DR O - Other A - AC 1A 1,576 17 26,792 85 36 64 0 Type II Slurry $18,754
2029-30 ALLEYS/OS 100 ALLEYS/OS_100 ALLEY S/O SUNSET CROSSING RD OLD TRAIL DR END SE O - Other A - AC 1A 1,576 17 26,792 57 78 22 0 Type II Slurry $18,754
2029-30 AMBERWICK 010 AMBERWICK_010 AMBERWICK PL WINTERWOOD LN CDS R - Residential/Local A - AC 1B 583 30 19,053 74 49 51 0 Type II Slurry $13,337
2029-30 ANTLERDR 010 ANTLERDR_010 ANTLER DR GOLDEN PRADOS DR CAMARITAS DR R - Residential/Local A - AC 1B 528 30 15,848 72 47 53 0 Cape Seal $38,985
2029-30 AUTUMNHIL 010 AUTUMNHIL_010 AUTUMN HILL RD SAND RIDGE RD CDS R - Residential/Local A - AC 1B 849 36 28,849 87 0 100 0 Type II Slurry $20,194
2029-30 BEARSDENR 010 BEARSDENR_010 BEARS DEN RD COYOTE SPGS DR CDS R - Residential/Local A - AC 1B 540 30 18,205 72 33 64 2 Cape Seal $44,785
2029-30 BEAVERHEA 010 BEAVERHEA_010 BEAVERHEAD DR END W COTTONWOOD COVE DR R - Residential/Local A - AC 1A 776 36 27,948 86 0 100 0 Type II Slurry $19,564
2029-30 BEAVERHEA 020 BEAVERHEA_020 BEAVERHEAD DR COTTONWOOD COVE DR PROSPECTORS RD R - Residential/Local A - AC 1A 529 36 19,059 90 0 100 0 Type II Slurry $13,341
2029-30 BEAVERHEA 030 BEAVERHEA_030 BEAVERHEAD DR PROSPECTORS RD ROCK RIVER DR R - Residential/Local A - AC 1A 765 32 24,479 84 0 100 0 Type II Slurry $17,135
2029-30 BENTOAKRD 010 BENTOAKRD_010 BENT OAK RD SILVER RAIN DR CDS R - Residential/Local A - AC 1B 152 30 6,141 80 0 100 0 Type II Slurry $4,299
2029-30 BIGFALLSD 010 BIGFALLSD_010 BIG FALLS DR SUNSET CRS RD NF HAPPY HOLLOW RD R - Residential/Local A - AC 1A 1,036 30 31,067 67 48 44 8 Type II Slurry $21,747
2029-30 BRIDLEDR 010 BRIDLEDR_010 BRIDLE DR TIN DR CDS R - Residential/Local A - AC 1B 740 30 22,211 80 27 61 12 Type II Slurry $15,548
2029-30 BRONZEKNO 010 BRONZEKNO_010 BRONZE KNOLL RD COYOTE SPGS DR CDS R - Residential/Local A - AC 1B 736 30 24,055 80 7 93 0 Type II Slurry $16,838
2029-30 CAHILLPL 010 CAHILLPL_010 CAHILL PL GRAND AV CHISOLM TL DR R - Residential/Local A - AC 1B 188 36 4,625 85 61 39 0 Type II Slurry $3,238
2029-30 CAMARITAS 010 CAMARITAS_010 CAMARITAS DR GOLDEN PRADOS CDS R - Residential/Local A - AC 1B 314 30 9,429 81 18 82 0 Type II Slurry $6,600
2029-30 CAMARITAS 020 CAMARITAS_020 CAMARITAS DR ANTLER DR TIOGA DR R - Residential/Local A - AC 1B 460 30 13,797 69 51 49 0 Type II Slurry $9,658
2029-30 CAMARITAS 030 CAMARITAS_030 CAMARITAS DR SABANA DR CDS R - Residential/Local A - AC 1B 261 24 6,262 97 0 100 0 Type II Slurry $4,383
2029-30 CHAPPARAL 010 CHAPPARAL_010 CHAPPARAL DR SUNSET CROSSING RD HAPPY HOLLOW RD R - Residential/Local A - AC 1A 747 32 23,901 63 59 41 0 Type II Slurry $16,731
2029-30 CHARWOODP 010 CHARWOODP_010 CHARWOOD PL MEADOWGLEN RD CDS R - Residential/Local A - AC 1B 279 30 9,849 77 40 60 0 Type II Slurry $6,894
2029-30 CHISOLMTR 020 CHISOLMTR_020 CHISOLM TRAIL DR CAHILL PL TRUEGRIT PL R - Residential/Local A - AC 1B 978 32 30,824 87 0 78 22 Type II Slurry $21,577
2029-30 CHISOLMTR 030 CHISOLMTR_030 CHISOLM TRAIL DR TRUEGRIT PL RIO LOBOS RD R - Residential/Local A - AC 1B 355 32 10,148 94 0 100 0 Type II Slurry $7,104
2029-30 CLAYHORND 010 CLAYHORND_010 CLAYHORN DR BRIDLE DR CDS R - Residential/Local A - AC 1B 365 30 10,958 77 26 74 0 Type II Slurry $7,670
2029-30 CLEARCREE 010 CLEARCREE_010 CLEAR CREEK CYN DR CDS WEST DIAMOND BAR BL R - Residential/Local A - AC 1B 650 36 23,571 82 0 100 0 Type II Slurry $16,500
2029-30 CLEARVEWC 010 CLEARVEWC_010 CLEARVEW CREST DR ROCK RIVER RD BEAVERHEAD DR R - Residential/Local A - AC 1A 1,021 36 36,739 61 53 46 1 Type II Slurry $25,717
2029-30 COGBURNLN 010 COGBURNLN_010 COGBURN LN CLEAR CRK CYN DR RIO LOBOS RD R - Residential/Local A - AC 1B 552 32 17,081 68 71 29 0 Type II Slurry $11,957
2029-30 COPPERMTN 010 COPPERMTN_010 COPPER MTN DR QUAIL SUMMIT DR CDS R - Residential/Local A - AC 1B 646 30 21,597 71 29 56 15 Cape Seal $53,128
2029-30 COTTONWOO 010 COTTONWOO_010 COTTONWOOD COVE DR BEAVERHEAD DR PALO CEDRO DR R - Residential/Local A - AC 1A 1,462 32 46,770 80 11 89 0 Type II Slurry $32,739
2029-30 COUNTRYVI 010 COUNTRYVI_010 COUNTRY VIEW DR ROLLING KNOLL RD DEER CROSSING DR R - Residential/Local A - AC 1B 762 32 24,166 83 31 57 12 Type II Slurry $16,916
2029-30 COUNTRYVI 020 COUNTRYVI_020 COUNTRY VIEW DR DEER CROSSING DR GRAND AV R - Residential/Local A - AC 1B 894 32 29,419 78 20 80 0 Type II Slurry $20,593
2029-30 COYOTESPR 010 COYOTESPR_010 COYOTE SPRINGS DR BEARS DEN RD SAND RIDGE RD R - Residential/Local A - AC 1B 1,090 36 39,554 79 19 71 10 Type II Slurry $27,688
2029-30 COYOTESPR 020 COYOTESPR_020 COYOTE SPRINGS DR SAND RIDGE RD DEER CROSSING DR R - Residential/Local A - AC 1B 734 32 23,024 80 4 96 0 Type II Slurry $16,117
2029-30 COYOTESPR 030 COYOTESPR_030 COYOTE SPRINGS DR DEER CROSSING DR CDS R - Residential/Local A - AC 1B 295 30 11,052 87 0 100 0 Type II Slurry $7,736
2029-30 CROWNPOIN 010 CROWNPOIN_010 CROWN POINT DR WOODLEAF DR CDS R - Residential/Local A - AC 1B 211 30 6,329 80 23 77 0 Type II Slurry $4,430
2029-30 DEEPHILLR 010 DEEPHILLR_010 DEEP HILL RD EAGLESPUR RD DRY CREEK RD R - Residential/Local A - AC 1A 853 32 27,296 76 42 58 0 Type II Slurry $19,107
2029-30 DEERCROSS 010 DEERCROSS_010 DEER CROSSING DR COYOTE SPGS DR COUNTRY VIEW DR R - Residential/Local A - AC 1B 1,002 32 30,985 85 33 67 0 Type II Slurry $21,690
2029-30 DIAMONDBW 020 DIAMONDBW_020 DIAMOND BAR BL WF GOLDRUSH DR KIDD DR R - Residential/Local A - AC 1B 467 30 14,018 78 5 67 27 Type II Slurry $9,813
2029-30 DRYCREEKR 010 DRYCREEKR_010 DRY CREEK RD DEEP HILL RD PROSPECTORS RD R - Residential/Local A - AC 1A 787 32 25,185 71 46 54 0 Cape Seal $61,955
2029-30 DRYCREEKR 020 DRYCREEKR_020 DRY CREEK RD PROSPECTORS RD CDS R - Residential/Local A - AC 1A 1,212 36 43,648 83 21 75 4 Type II Slurry $30,554
2029-30 EAGLENEST 010 EAGLENEST_010 EAGLE NEST DR PALO CEDRO DR ROCK RIVER RD R - Residential/Local A - AC 1A 1,351 32 43,236 79 21 79 0 Type II Slurry $30,265
2029-30 EAGLESPUR 010 EAGLESPUR_010 EAGLESPUR RD DEEP HILL RD PROSPECTORS RD R - Residential/Local A - AC 1A 596 32 19,088 74 62 38 0 Type II Slurry $13,361
2029-30 FARBENDR 010 FARBENDR_010 FARBEN DR TIN DR WAGON TRAIL RD R - Residential/Local A - AC 1B 565 32 18,095 80 29 71 0 Type II Slurry $12,667
2029-30 FARBENDR 020 FARBENDR_020 FARBEN DR WAGON TRAIL RD 688 FARBEN DR R - Residential/Local A - AC 1B 541 32 17,314 81 25 75 0 Type II Slurry $12,120
2029-30 FARBENDR 030 FARBENDR_030 FARBEN DR 688 FARBEN DR WAGON TRAIL RD R - Residential/Local A - AC 1B 851 32 27,237 73 37 41 22 Type II Slurry $19,066
2029-30 FIREHOLLO 010 FIREHOLLO_010 FIRE HOLLOW DR COYOTE SPRINGS DR CDS R - Residential/Local A - AC 1B 469 30 15,776 82 14 86 0 Type II Slurry $11,043
2029-30 FIREPITDR 010 FIREPITDR_010 FIREPIT DR HAPPY HOLLOW RD CDS R - Residential/Local A - AC 1A 524 30 15,709 61 69 31 0 Type II Slurry $10,996
2029-30 FORESTCAN 010 FORESTCAN_010 FOREST CANYON DR MEADOWGLEN RD PARK PARKING LOT R - Residential/Local A - AC 1B 877 32 27,538 81 49 37 14 Type II Slurry $19,277
2029-30 FORESTCAN 020 FORESTCAN_020 FOREST CANYON DR PARK PARKING LOT HIGHBLUFF DR R - Residential/Local A - AC 1B 625 32 19,871 79 12 88 0 Type II Slurry $13,910
2029-30 GOLDBLUFF 010 GOLDBLUFF_010 GOLD BLUFF DR COTTONWOOD COVE DR CDS R - Residential/Local A - AC 1B 190 30 5,712 90 0 100 0 Type II Slurry $3,998
2029-30 GOLDENCRO 010 GOLDENCRO_010 GOLDEN CROWN CR GOLDEN PRADOS DR CDS R - Residential/Local A - AC 1B 149 30 4,458 81 8 92 0 Type II Slurry $3,120
2029-30 GOLDENPRA 010 GOLDENPRA_010 GOLDEN PRADOS DR BRIDLE DR RITTER ST R - Residential/Local A - AC 1B 1,306 36 47,024 78 0 90 10 Type II Slurry $32,916
2029-30 GOLDENPRA 020 GOLDENPRA_020 GOLDEN PRADOS DR RITTER ST GOLDEN SPRINGS DR R - Residential/Local A - AC 1B 882 36 31,756 76 0 100 0 Type II Slurry $22,229
2029-30 GOLDENPRA 030 GOLDENPRA_030 GOLDEN PRADOS DR GOLDEN SPRINGS DR WOODLEAF DR R - Residential/Local A - AC 1B 1,261 36 45,389 81 41 55 4 Type II Slurry $31,772
2029-30 GOLDENPRA 040 GOLDENPRA_040 GOLDEN PRADOS DR WOODLEAF DR GOLDEN CROWN CR R - Residential/Local A - AC 1B 524 36 18,846 81 25 75 0 Type II Slurry $13,192
2029-30 GOLDENPRA 050 GOLDENPRA_050 GOLDEN PRADOS DR GOLDEN CROWN CR MONTURA DR R - Residential/Local A - AC 1B 491 36 17,669 78 38 62 0 Type II Slurry $12,368
2029-30 GOLDENPRA 060 GOLDENPRA_060 GOLDEN PRADOS DR MONTURA DR CDS R - Residential/Local A - AC 1B 545 32 17,438 77 20 80 0 Type II Slurry $12,206
2029-30 GOLDRUSHD 010 GOLDRUSHD_010 GOLDRUSH DR GREAT BEND DR DIAMOND BAR BL R - Residential/Local A - AC 1B 1,374 36 49,478 69 55 45 1 Type II Slurry $34,634
2029-30 GREATBEND 010 GREATBEND_010 GREAT BEND DR TIN DR RITTER ST R - Residential/Local A - AC 1B 749 36 26,976 78 12 74 14 Type II Slurry $18,883
2029-30 GREATBEND 020 GREATBEND_020 GREAT BEND DR RITTER ST STIRRUP DR R - Residential/Local A - AC 1B 623 36 22,423 82 0 80 20 Type II Slurry $15,696
2029-30 GREATBEND 030 GREATBEND_030 GREAT BEND DR STIRRUP DR GOLDRUSH DR R - Residential/Local A - AC 1B 1,439 36 51,797 86 0 100 0 Type II Slurry $36,258
2029-30 GREENHORN 010 GREENHORN_010 GREENHORN DR HAPPY HOLLOW RD CDS R - Residential/Local A - AC 1A 376 24 9,031 72 32 52 15 Cape Seal $22,217
2029-30 GROOMDR 010 GROOMDR_010 GROOM DR HAPPY HOLLOW RD CDS R - Residential/Local A - AC 1A 237 24 5,682 74 33 55 12 Type II Slurry $3,978
2029-30 GUNSMOKED 010 GUNSMOKED_010 GUNSMOKE DR BEAVERHEAD DR 0920 N BEAVERHEAD DR R - Residential/Local A - AC 1A 920 32 29,440 84 0 100 0 Type II Slurry $20,608
2029-30 GUNSMOKED 020 GUNSMOKED_020 GUNSMOKE DR 0920 N BEAVERHEAD DR ROCK RIVER DR R - Residential/Local A - AC 1A 1,150 32 36,810 84 0 100 0 Type II Slurry $25,767
2029-30 HADDOCKDR 010 HADDOCKDR_010 HADDOCK DR ROCK RIVER DR CDS R - Residential/Local A - AC 1A 364 30 10,907 89 0 100 0 Type II Slurry $7,635
2029-30 HAPPYHOLL 030 HAPPYHOLL_030 HAPPY HOLLOW RD GROOM DR END SE R - Residential/Local A - AC 1A 349 32 11,182 65 45 44 11 Type II Slurry $7,828
2029-30 LELADR 010 LELADR_010 LELA DR RED CLOUD DR CDS R - Residential/Local A - AC 1A 164 30 4,913 92 0 100 0 Type II Slurry $3,439
2029-30 MANEDR 010 MANEDR_010 MANE DR FARBEN DR CDS R - Residential/Local A - AC 1B 498 30 14,938 79 35 64 1 Type II Slurry $10,457
2029-30 MEADOWGLE 010 MEADOWGLE_010 MEADOWGLEN RD CDS SILVER RAIN DR R - Residential/Local A - AC 1B 955 32 32,200 79 0 75 25 Type II Slurry $22,540
2029-30 MEADOWGLE 020 MEADOWGLE_020 MEADOWGLEN RD SILVER RAIN DR IRONHORSE CYN RD R - Residential/Local A - AC 1B 993 36 35,061 91 0 100 0 Type II Slurry $24,543
2029-30 MEADOWGLE 030 MEADOWGLE_030 MEADOWGLEN RD IRONHORSE CYN RD QUAIL SUMMIT DR R - Residential/Local A - AC 1B 574 36 20,189 78 53 47 0 Type II Slurry $14,132
2029-30 MINKDR 010 MINKDR_010 MINK DR RED CLOUD DR CDS R - Residential/Local A - AC 1A 103 30 3,080 89 0 100 0 Type II Slurry $2,156
Page 6 of 7
City of DIamond Bar, CA
Forecast Maintenance / Rehabilitation (FMR) Report - FY 2025-2030
Sorted by Rank, FY, Name Order (A=Z)
FY Street ID Sec ID Conc ID Name From To Functional Class Surface Type Zone L W Area PCI % Load % Climate % Other Maint./Rehab Recommendations Total $
2029-30 MONTEFINO 010 MONTEFINO_010 MONTEFINO AV DIAMOND BAR BL PASEO DE TERRADO R - Residential/Local A - AC 1B 1,361 36 49,127 91 0 100 0 Type II Slurry $34,389
2029-30 MONTEFINO 020 MONTEFINO_020 MONTEFINO AV PASEO DE TERRADO GRAND AV R - Residential/Local A - AC 1B 854 36 32,591 83 0 67 33 Type II Slurry $22,814
2029-30 MONTURADR 010 MONTURADR_010 MONTURA DR GOLDEN PRADOS DR CDS R - Residential/Local A - AC 1B 407 23 9,364 73 37 63 0 Type II Slurry $6,554
2029-30 MOUNTST 010 MOUNTST_010 MOUNT ST GOLDEN PRADOS CDS R - Residential/Local A - AC 1B 359 30 10,784 85 0 100 0 Type II Slurry $7,549
2029-30 MTNLAUREL 010 MTNLAUREL_010 MTN LAUREL WY SILVER RAIN DR DIAMOND BAR BL R - Residential/Local A - AC 1B 201 36 5,514 86 0 69 31 Type II Slurry $3,860
2029-30 OLDTRAILD 010 OLDTRAILD_010 OLD TRAIL DR SUNSET CROSSING RD HAPPY HOLLOW RD R - Residential/Local A - AC 1A 254 32 8,132 79 58 42 0 Type II Slurry $5,692
2029-30 PALOCEDRO 010 PALOCEDRO_010 PALO CEDRO DR ROCK RIVER RD CASETAS DR R - Residential/Local A - AC 1A 1,175 32 37,597 82 0 100 0 Type II Slurry $26,318
2029-30 PALOCEDRO 020 PALOCEDRO_020 PALO CEDRO DR CASETAS DR BEAVERHEAD DR R - Residential/Local A - AC 1A 856 32 27,376 80 4 96 0 Type II Slurry $19,163
2029-30 PALOCEDRO 030 PALOCEDRO_030 PALO CEDRO DR BEAVERHEAD DR 309 PALO CEDRO DR R - Residential/Local A - AC 1A 1,389 32 44,458 83 10 90 0 Type II Slurry $31,121
2029-30 PALOCEDRO 040 PALOCEDRO_040 PALO CEDRO DR 309 PALO CEDRO DR PROSPECTORS RD R - Residential/Local A - AC 1A 743 32 23,770 74 43 50 7 Type II Slurry $16,639
2029-30 PANHANDLE 010 PANHANDLE_010 PANHANDLE DR STIRRUP DR CDS R - Residential/Local A - AC 1B 748 30 22,449 69 28 44 27 Type II Slurry $15,714
2029-30 PINTADODR 010 PINTADODR_010 PINTADO DR CDS BEAVERHEAD DR R - Residential/Local A - AC 1A 467 24 11,213 79 0 100 0 Type II Slurry $7,849
2029-30 PINTADODR 020 PINTADODR_020 PINTADO DR BEAVERHEAD DR PALO CEDRO DR R - Residential/Local A - AC 1A 1,423 32 45,532 81 23 77 0 Type II Slurry $31,872
2029-30 QUAILSUMM 010 QUAILSUMM_010 QUAIL SUMMIT DR DIAMOND BAR BL WINTERWOOD LN R - Residential/Local A - AC 1B 930 36 31,359 80 22 78 0 Type II Slurry $21,951
2029-30 QUAILSUMM 020 QUAILSUMM_020 QUAIL SUMMIT DR WINTERWOOD LN ROLLING KNOLL RD R - Residential/Local A - AC 1B 964 32 31,381 76 19 81 0 Type II Slurry $21,967
2029-30 REDCLOUDD 010 REDCLOUDD_010 RED CLOUD DR BEAVERHEAD DR MINK DR R - Residential/Local A - AC 1A 1,069 32 34,221 86 0 100 0 Type II Slurry $23,955
2029-30 REDCLOUDD 020 REDCLOUDD_020 RED CLOUD DR MINK DR ROCK RIVER DR R - Residential/Local A - AC 1A 1,053 32 33,709 85 0 100 0 Type II Slurry $23,596
2029-30 RIOLOBOSR 010 RIOLOBOSR_010 RIO LOBOS RD CHISOLM TRAIL DR CHISOLM TRAIL DR R - Residential/Local A - AC 1B 1,412 32 45,663 75 61 39 0 Type II Slurry $31,964
2029-30 RIOLOBOSR 020 RIOLOBOSR_020 RIO LOBOS RD CHISOLM TRAIL DR CDS EAST R - Residential/Local A - AC 1B 1,267 32 42,194 79 44 52 4 Type II Slurry $29,536
2029-30 RITTERST 010 RITTERST_010 RITTER ST GOLDEN PRADOS DR GREAT BEND DR R - Residential/Local A - AC 1B 395 32 12,643 96 0 100 0 Type II Slurry $8,850
2029-30 ROBINBROO 010 ROBINBROO_010 ROBINBROOK PL WINTERWOOD LN CDS R - Residential/Local A - AC 1B 656 30 20,943 70 37 62 2 Cape Seal $51,519
2029-30 ROCKRIVED 010 ROCKRIVED_010 ROCK RIVER DR BEAVERHEAD DR 203 ROCK RIVER DR R - Residential/Local A - AC 1A 812 32 25,981 87 0 100 0 Type II Slurry $18,187
2029-30 ROCKRIVED 020 ROCKRIVED_020 ROCK RIVER DR 203 ROCK RIVER DR HADDOCK DR R - Residential/Local A - AC 1A 812 32 25,979 86 0 100 0 Type II Slurry $18,185
2029-30 ROCKRIVED 030 ROCKRIVED_030 ROCK RIVER DR HADDOCK DR RED CLOUD R - Residential/Local A - AC 1A 891 32 28,509 84 0 100 0 Type II Slurry $19,957
2029-30 ROCKRIVED 040 ROCKRIVED_040 ROCK RIVER DR RED CLOUD PROSPECTORS RD R - Residential/Local A - AC 1A 617 32 19,746 81 0 100 0 Type II Slurry $13,822
2029-30 ROCKRIVER 010 ROCKRIVER_010 ROCK RIVER RD CDS SW EAGLE NEST DR R - Residential/Local A - AC 1A 924 32 29,578 79 9 91 0 Type II Slurry $20,704
2029-30 ROCKRIVER 020 ROCKRIVER_020 ROCK RIVER RD EAGLE NEST DR CLEARVEW CREST DR R - Residential/Local A - AC 1A 863 32 27,615 81 0 100 0 Type II Slurry $19,330
2029-30 ROCKRIVER 030 ROCKRIVER_030 ROCK RIVER RD CLEARVEW CREST DR PROSPECTORS RD R - Residential/Local A - AC 1A 1,088 32 34,804 84 21 79 0 Type II Slurry $24,363
2029-30 ROCKBRIDG 010 ROCKBRIDG_010 ROCKBRIDGE RD EAGLESPUR RD DRY CREEK RD R - Residential/Local A - AC 1A 844 32 27,021 79 45 55 0 Type II Slurry $18,915
2029-30 ROLLINGKN 010 ROLLINGKN_010 ROLLING KNOLL RD GRAND AV COUNTRY VIEW DR R - Residential/Local A - AC 1B 391 36 12,732 83 21 79 0 Type II Slurry $8,913
2029-30 ROLLINGKN 020 ROLLINGKN_020 ROLLING KNOLL RD COUNTRY VIEW DR QUAIL SUMMIT DR R - Residential/Local A - AC 1B 789 36 28,162 91 0 83 17 Type II Slurry $19,713
2029-30 ROLLINGKN 030 ROLLINGKN_030 ROLLING KNOLL RD QUAIL SUMMIT DR CDS R - Residential/Local A - AC 1B 635 36 22,726 80 6 75 19 Type II Slurry $15,908
2029-30 SABANADR 010 SABANADR_010 SABANA DR GOLDEN PRADOS DR GOLDEN SPRGS DR R - Residential/Local A - AC 1B 443 32 14,172 92 0 100 0 Type II Slurry $9,920
2029-30 SANDRIDGE 010 SANDRIDGE_010 SAND RIDGE RD ROLLING KNOLL RD COYOTE SPGS DR R - Residential/Local A - AC 1B 526 36 18,111 78 38 62 0 Type II Slurry $12,678
2029-30 SHADOWCRE 010 SHADOWCRE_010 SHADOWCREST PL WINTERWOOD LN CDS R - Residential/Local A - AC 1B 234 30 9,004 80 15 85 0 Type II Slurry $6,303
2029-30 SHALEHOLL 010 SHALEHOLL_010 SHALE HOLLOW LN COYOTE SPGS DR CDS R - Residential/Local A - AC 1B 215 30 8,629 86 0 100 0 Type II Slurry $6,040
2029-30 SILVERRAI 010 SILVERRAI_010 SILVER RAIN DR END SW MEADOWGLEN RD R - Residential/Local A - AC 1B 1,039 36 37,018 75 48 42 10 Type II Slurry $25,913
2029-30 SILVERRAI 020 SILVERRAI_020 SILVER RAIN DR MEADOWGLEN RD CDS R - Residential/Local A - AC 1B 308 32 11,939 85 14 86 0 Type II Slurry $8,358
2029-30 SINGINGWI 010 SINGINGWI_010 SINGING WIND RD SILVER RAIN DR CDS R - Residential/Local A - AC 1B 161 30 6,787 75 31 69 0 Type II Slurry $4,751
2029-30 STIRRUPDR 010 STIRRUPDR_010 STIRRUP DR GREAT BEND DR WAGON TRAIL RD R - Residential/Local A - AC 1B 922 32 29,506 86 0 100 0 Type II Slurry $20,654
2029-30 STIRRUPDR 020 STIRRUPDR_020 STIRRUP DR WAGON TRAIL RD CDS R - Residential/Local A - AC 1B 556 30 16,683 82 30 68 2 Type II Slurry $11,678
2029-30 STRAWFLOW 010 STRAWFLOW_010 STRAW FLOWER LN FOREST CANYON DR CDS R - Residential/Local A - AC 1B 296 30 10,558 82 28 72 0 Type II Slurry $7,390
2029-30 STRONGBOW 010 STRONGBOW_010 STRONGBOW DR SUNSET CRS RD NF HAPPY HOLLOW RD R - Residential/Local A - AC 1A 869 30 26,062 74 15 85 0 Type II Slurry $18,244
2029-30 SUNSETCRS 070 SUNSETCRS_070 SUNSET CRS RD NF BIG FALLS DR CHAPPARAL DR R - Residential/Local A - AC 1A 535 32 17,126 74 39 61 0 Type II Slurry $11,988
2029-30 TINDR 010 TINDR_010 TIN DR GREAT BEND DR DIAMOND BAR BL R - Residential/Local A - AC 1B 366 34 12,449 88 0 100 0 Type II Slurry $8,715
2029-30 TIOGADR 010 TIOGADR_010 TIOGA DR GOLDEN PRADOS DR CAMARITAS DR R - Residential/Local A - AC 1B 366 30 10,976 72 43 57 0 Cape Seal $27,002
2029-30 TRUEGRITP 010 TRUEGRITP_010 TRUEGRIT PL CHISOLM TL DR CDS R - Residential/Local A - AC 1B 679 30 21,247 65 71 29 0 Type II Slurry $14,873
2029-30 WAGONTRAI 010 WAGONTRAI_010 WAGON TRAIL RD FARBEN DR 23430 WAGON TRAIL RD R - Residential/Local A - AC 1B 419 32 7,651 72 40 60 0 Cape Seal $18,820
2029-30 WAGONTRAI 020 WAGONTRAI_020 WAGON TRAIL RD 23430 WAGON TRAIL RD FARBEN DR R - Residential/Local A - AC 1B 638 32 20,427 84 0 100 0 Type II Slurry $14,299
2029-30 WAGONTRAI 030 WAGONTRAI_030 WAGON TRAIL RD FARBEN DR STIRRUP DR R - Residential/Local A - AC 1B 420 32 13,426 85 0 100 0 Type II Slurry $9,398
2029-30 WINTERWOO 010 WINTERWOO_010 WINTERWOOD LN QUAIL SUMMIT DR AMBERWICK PL R - Residential/Local A - AC 1B 734 32 23,054 76 44 54 3 Type II Slurry $16,138
2029-30 WINTERWOO 020 WINTERWOO_020 WINTERWOOD LN AMBERWICK PL ROLLING KNOLL RD R - Residential/Local A - AC 1B 980 32 32,457 77 42 58 0 Type II Slurry $22,720
2029-30 WOODLEAFD 010 WOODLEAFD_010 WOODLEAF DR GOLDEN PRADOS DR CROWN POINT DR R - Residential/Local A - AC 1B 297 32 8,986 78 47 53 0 Type II Slurry $6,291
2029-30 WOODLEAFD 020 WOODLEAFD_020 WOODLEAF DR CROWN POINT DR CDS R - Residential/Local A - AC 1B 481 30 18,716 74 52 48 0 Type II Slurry $13,101
$2,215,107
Page 7 of 7
EXHIBIT B – MAP: AREA 1,5, 6 and 7
AREA 1
AREA 2
AREA 3
AREA 4
AREA 5
AREA 6
AREA 1
AREA 7
Exhibit "B"
Residential Street Rehab &
CDBG Curb Ramp Locations
FY 2026-2027 thru 2027-2028
DEPARTMENT OF PUBLIC WORKS
Legend
Project 1 & 7
Project 3
Project 4
Project 6
EXHIBIT C – MAP: ARTERIALS
Exhibit "C"
Arterial Street Rehab Locations
FY 2025-2026 thru 2027-2028
DEPARTMENT OF PUBLIC WORKS
Legend
Project 2
Project 5
Project 8
Project 9
Project 10 (Optional)
EXHIBIT D – CONSULTING SERVICES AGREEMENT
1 Professional Services - Design
CONSULTING SERVICES AGREEMENT
Design Professional
THIS AGREEMENT (the "Agreement") is made as of Date by and between the
City of Diamond Bar, a municipal corporation ("City") and _______ a California
corporation ("Consultant").
1. Consultant's Services.
Subject to the terms and conditions set forth in this Agreement Consultant shall
provide to the reasonable satisfaction of the City the design services for
_____________________________set forth in the attached Exhibit "A", which is
incorporated herein by this reference. As a material inducement to the City to enter into
this Agreement, Consultant represents and warrants that it has thoroughly investigated
the work and fully understands the difficulties and restrictions in performing the work.
Consultant represents that it is fully qualified to perform such consulting services by
virtue of its experience and the training, education and expertise of its principals and
employees.
__________________ (herein referred to as the “City’s Project Manager”), shall
be the person to whom the Consultant will report for the performance of services
hereunder. It is understood that Consultant shall coordinate its services hereunder with
the City’s Project Manager to the extent required by the City’s Project Manager, and that
all performances required hereunder by Consultant shall be performed to the
satisfaction of the City’s Project Manager and the City Manager
2. Term of Agreement. This Agreement shall take effect ________, and
shall continue until the work herein is completed unless earlier terminated pursuant to
the provisions herein.
3. Compensation. City agrees to compensate Consultant for each service
which Consultant performs to the satisfaction of City in compliance with the scope of
services set forth in Exhibit "A". Payment will be made only after submission of proper
invoices in the form specified by City. Total payment to Consultant pursuant to this
Agreement shall not exceed ________________ ($) without the prior written consent of
the City. The above not to exceed amount shall include all costs, including, but not
limited to, all clerical, administrative, overhead, telephone, travel and all related
expenses.
4. Payment.
A. As scheduled services are completed, Consultant shall submit to City an
invoice for the services completed, authorized expenses and authorized extra work
actually performed or incurred.
EXHIBIT D
2 Professional Services - Design
B. All such invoices shall state the basis for the amount invoiced, including
services completed, the number of hours spent and any extra work performed.
C. City will pay Consultant the amount invoiced the City will pay Consultant
the amount properly invoiced within 35 days of receipt,
D. Payment shall constitute payment in full for all services, authorized costs
and authorized extra work covered by that invoice.
5. Change Orders. No payment for extra services caused by a change in
the scope or complexity of work, or for any other reason, shall be made unless and until
such extra services and a price therefore have been previously authorized in writing and
approved by the City Manager or his designee as an amendment to this Agreement.
The amendment shall set forth the changes of work, extension of time, if any, and
adjustment of the fee to be paid by City to Consultant.
6. Priority of Documents. In the event of any inconsistency between the
provisions of this Agreement and any attached exhibits, the provisions of this
Agreement shall control.
7. Status as Independent Contractor.
A. Consultant is, and shall at all times remain as to City, a wholly
independent contractor. Consultant shall have no power to incur any debt, obligation, or
liability on behalf of City or otherwise act on behalf of City as an agent. Neither City nor
any of its agents shall have control over the conduct of Consultant or any of
Consultant's employees, except as set forth in this Agreement. Consultant shall not, at
any time, or in any manner, represent that it or any of its agents or employees are in
any manner agents or employees of City.
B. Consultant agrees to pay all required taxes on amounts paid to
Consultant under this Agreement, and to indemnify and hold City harmless from any
and all taxes, assessments, penalties, and interest asserted against City by reason of
the independent contractor relationship created by this Agreement. In the event that
City is audited by any Federal or State agency regarding the independent contractor
status of Consultant and the audit in any way fails to sustain the validity of a wholly
independent contractor relationship between City and Consultant, then Consultant
agrees to reimburse City for all costs, including accounting and attorney's fees, arising
out of such audit and any appeals relating thereto.
C. Consultant shall fully comply with Workers' Compensation laws
regarding Consultant and Consultant's employees. Consultant further agrees to
indemnify and hold City harmless from any failure of Consultant to comply with
applicable Worker's Compensation laws.
D. Consultant shall, at Consultant’s sole cost and expense apply the
reasonable standard of care to comply with all federal, state and local governmental
3 Professional Services - Design
permit or licensing requirements, including but not limited to the City of Diamond Bar,
South Coast Air Quality Management District, and California Air Resources Board.
E. In addition to any other remedies it may have, City shall have the
right to offset against the amount of any fees due to Consultant under this Agreement
any amount due to City from Consultant as a result of Consultant's failure to promptly
pay to City any reimbursement or indemnification required by this Agreement or for any
amount or penalty levied against the City for Consultant’s failure to comply with this
Section.
8. Standard of Performance. Consultant shall perform all work consistent
with the standard of care and skill ordinarily exercised by members of the profession
under similar conditions at the time and locality where the services are performed and
represents that it and any subcontractors it may engage, possess any and all licenses
which are required to perform the work contemplated by this Agreement and shall
maintain all appropriate licenses during the performance of the work.
9. Indemnification. To the maximum extent permitted by Civil Code section
2782.8, Consultant shall indemnify and hold harmless City, its officers, officials,
employees and volunteers ("Indemnitees") from and against all liability, loss, damage,
expense, cost (including without limitation reasonable attorneys' fees, expert fees and
all other costs and fees of litigation) arising out of or in connection with:
(1) Any and all claims under Worker’s Compensation acts and other employee
benefit acts with respect to Consultant’s employees or Consultant’s contractors;
(2) Any and all claims arising out of Consultant's performance of work hereunder
or its failure to comply with any of its obligations contained in this Agreement. Should
City in its sole discretion find Consultant’s legal counsel unacceptable, then Consultant
shall reimburse the City its costs of defense, including without limitation reasonable
attorneys' fees, expert fees and all other costs and fees of litigation. The Consultant
shall promptly pay any final judgment rendered against the Indemnitees. Except for the
Indemnitees, this Agreement shall not be construed to extend to any third party
indemnification rights of any kind; and
(3) Any and all claims for loss, injury to or death of persons or damage to
property caused by the negligent professional act or omission in the performance of
professional services pursuant to this Agreement.
(4) The Consultant's obligations to indemnify, defend and hold harmless the City
shall survive termination of this Agreement.
10. Insurance.
A. Consultant shall at all times during the term of this Agreement carry,
maintain, and keep in full force and effect, with an insurance company authorized to do
business in the State of California and approved by the City the following insurance:
4 Professional Services - Design
(1) a policy or policies of broad-form comprehensive general liability
insurance written on an occurrence basis with minimum limits of $1,000,000.00
combined single limit coverage against any injury, death, loss or damage as a result of
wrongful or negligent acts by Consultant, its officers, employees, agents, and
independent contractors in performance of services under this Agreement;
(2) property damage insurance with a minimum limit of $500,000.00 per
occurrence;
(3) automotive liability insurance written on an occurrence basis covering
all owned, non-owned and hired automobiles, with minimum combined single limits
coverage of $1,000,000.00;
(4) Worker's Compensation insurance when required by law, with a
minimum limit of $500,000.00 or the amount required by law, whichever is greater; and
(5) Professional liability insurance covering errors and omissions arising
out of the performance of this Agreement with a combined single limit of $1,000,000. If
such insurance is on a claims made basis, Consultant agrees to keep such insurance in
full force and effect for at least five years after termination or date of completion of this
Agreement.
B. The City, its officers, employees, agents, and volunteers shall be named
as additional insureds on the policies as to comprehensive general liability, property
damage, and automotive liability. The policies as to comprehensive general liability,
property damage, and automobile liability shall provide that they are primary, and that
any insurance maintained by the City shall be excess insurance only.
C. All insurance policies shall provide that the insurance coverage shall not
be non-renewed, canceled, reduced, or otherwise modified (except through the addition
of additional insureds to the policy) by the insurance carrier without the insurance carrier
giving City ten (10) day's prior written notice thereof. Consultant agrees that it will not
cancel, reduce or otherwise modify the insurance coverage and in the event of any of
the same by the insurer to immediately notify the City.
D. All policies of insurance shall cover the obligations of Consultant pursuant
to the terms of this Agreement and except for professional liability insurance, shall be
issued by an insurance company which is authorized to do business in the State of
California or which is approved in writing by the City; and shall be placed have a current
A.M. Best's rating of no less than A-, VII. In the case of professional liability insurance,
such coverage shall be issued by companies either licensed or admitted to conduct
business in the State of California so long as such insurers possesses the
aforementioned Best's rating.
E. Consultant shall submit to City (1) insurance certificates indicating
compliance with the minimum insurance requirements above, and (2) insurance policy
5 Professional Services - Design
endorsements or a copy of the insurance policy evidencing the additional insured
requirements in this Agreement, in a form acceptable to the City.
F. Self-Insured Retention/Deductibles. All policies required by this
Agreement shall allow City, as additional insured, to satisfy the self-insured retention
(“SIR”) and/or deductible of the policy in lieu of the Consultant (as the named insured)
should Consultant fail to pay the SIR or deductible requirements. The amount of the
SIR or deductible shall be subject to the approval of the City. Consultant understands
and agrees that satisfaction of this requirement is an express condition precedent to the
effectiveness of this Agreement. Failure by Consultant as primary insured to pay its SIR
or deductible constitutes a material breach of this Agreement. Should City pay the SIR
or deductible on Consultant’s due to such failure in order to secure defense and
indemnification as an additional insured under the policy, City may include such
amounts as damages in any action against Consultant for breach of this Agreement in
addition to any other damages incurred by City due to the breach.
G. Subrogation. With respect to any Workers' Compensation Insurance or
Employer's Liability Insurance, the insurer shall waive all rights of subrogation and
contribution it may have against the Indemnitees.
H. Failure to Maintain Insurance. If Contractor fails to keep the insurance
required under this Agreement in full force and effect, City may take out the necessary
insurance and any premiums paid, plus 10% administrative overhead, shall be paid by
Consultant, which amounts may be deducted from any payments due Consultant.
I. Consultant shall include all subcontractors, if any, as insureds under its
policies or shall furnish separate certificates and endorsements for each subcontractor
to the City for review and approval. All insurance for subcontractors shall be subject to
all of the requirements stated herein.
11. Confidentiality. Consultant in the course of its duties may have access
to confidential data of City, private individuals, or employees of the City. Consultant
covenants that all data, documents, discussion, or other information developed or
received by Consultant or provided for performance of this Agreement are deemed
confidential and shall not be disclosed by Consultant without written authorization by
City. City shall grant such authorization if disclosure is required by law. All City data
shall be returned to City upon the termination of this Agreement. Consultant's covenant
under this section shall survive the termination of this Agreement. Notwithstanding the
foregoing, to the extent Consultant prepares reports of a proprietary nature specifically
for and in connection with certain projects, the City shall not, except with Consultant's
prior written consent, use the same for other unrelated projects.
12. Ownership of Materials. Except as specifically provided in this
Agreement, all materials provided by Consultant in the performance of this Agreement
shall be and remain the property of City without restriction or limitation upon its use or
dissemination by City. Consultant may, however, make and retain such copies of said
documents and materials as Consultant may desire.
6 Professional Services - Design
13. Maintenance and Inspection of Records. In accordance with generally
accepted accounting principles, Consultant and its subcontractors shall maintain
reasonably full and complete books, documents, papers, accounting records, and other
information (collectively, the “records”) pertaining to the costs of and completion of
services performed under this Agreement. The City and any of their authorized
representatives shall have access to and the right to audit and reproduce any of
Consultant's records regarding the services provided under this Agreement. Consultant
shall maintain all such records for a period of at least three (3) years after termination or
completion of this Agreement. Consultant agrees to make available all such records for
inspection or audit at its offices during normal business hours and upon three (3) days'
notice from the City, and copies thereof shall be furnished if requested.
13. Conflict of Interest.
A. Consultant covenants that it presently has no interest and shall not
acquire any interest, direct or indirect, which may be affected by the services to be
performed by Consultant under this Agreement, or which would conflict in any manner
with the performance of its services hereunder. Consultant further covenants that, in
performance of this Agreement, no person having any such interest shall be employed
by it. Furthermore, Consultant shall avoid the appearance of having any interest which
would conflict in any manner with the performance of its services pursuant to this
Agreement.
B. Consultant covenants not to give or receive any compensation,
monetary or otherwise, to or from the ultimate vendor(s) of hardware or software to City
as a result of the performance of this Agreement. Consultant's covenant under this
section shall survive the termination of this Agreement.
14. Termination. The City may terminate this Agreement with or without
cause upon fifteen (15) days' written notice to Consultant. The effective date of
termination shall be upon the date specified in the notice of termination, or, in the event
no date is specified, upon the fifteenth (15th) day following delivery of the notice. In the
event of such termination, City agrees to pay Consultant for services satisfactorily
rendered prior to the effective date of termination. Immediately upon receiving written
notice of termination, Consultant shall discontinue performing services, unless the
notice provides otherwise, except those services reasonably necessary to effectuate the
termination. The City shall be not liable for any claim of lost profits.
15. Personnel/Designated Person. Consultant represents that it has, or will
secure at its own expense, all personnel required to perform the services under this
Agreement. All of the services required under this Agreement will be performed by
Consultant or under it supervision, and all personnel engaged in the work shall be
qualified to perform such services.
7 Professional Services - Design
16. Non-Discrimination and Equal Employment Opportunity.
A. Consultant shall not discriminate as to race, color, creed, religion,
sex, marital status, national origin, ancestry, age, physical or mental handicap, medical
condition, or sexual orientation, in the performance of its services and duties pursuant to
this Agreement, and will comply with all rules and regulations of City relating thereto.
Such nondiscrimination shall include but not be limited to the following: employment,
upgrading, demotion, transfers, recruitment or recruitment advertising; layoff or
termination; rates of pay or other forms of compensation; and selection for training,
including apprenticeship.
B. Consultant will, in all solicitations or advertisements for employees
placed by or on behalf of Consultant state either that it is an equal opportunity employer
or that all qualified applicants will receive consideration for employment without regard
to race, color, creed, religion, sex, marital status, national origin, ancestry, age, physical
or mental handicap, medical condition, or sexual orientation.
C. Consultant will cause the foregoing provisions to be inserted in all
subcontracts for any work covered by this Agreement except contracts or subcontracts
for standard commercial supplies or raw materials.
17. Time of Completion. Consultant agrees to commence the work provided
for in this Agreement within (5) days of being notified by the City to proceed and to
diligently prosecute completion of the work or as may otherwise be agreed to by and
between the Project Manager and the Consultant.
18. Time Is of the Essence. Time is of the essence in this Agreement.
Consultant shall do all things necessary and incidental to the prosecution of
Consultant's work.
19. Delays and Extensions of Time. Consultant's sole remedy for delays
outside its control shall be an extension of time. No matter what the cause of the delay,
Consultant must document any delay and request an extension of time in writing at the
time of the delay to the satisfaction of City. Any extensions granted shall be limited to
the length of the delay outside Consultant’s control. If Consultant believes that delays
caused by the City will cause it to incur additional costs, it must specify, in writing, why
the delay has caused additional costs to be incurred and the exact amount of such cost
within 10 days of the time the delay occurs. No additional costs can be paid that
exceed the not to exceed amount absent a written amendment to this Agreement. In no
event shall the Consultant be entitled to any claim for lost profits due to any delay,
whether caused by the City or due to some other cause.
20. Assignment. Consultant shall not assign or transfer any interest in this
Agreement nor the performance of any of Consultant's obligations hereunder, without
the prior written consent of City, and any attempt by Consultant to so assign this
Agreement or any rights, duties, or obligations arising hereunder shall be void and of no
effect.
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21. Compliance with Laws. Consultant shall comply with all applicable laws,
ordinances, codes and regulations of the federal, state, and local governments.
22. Non-Waiver of Terms, Rights and Remedies. Waiver by either party of
any one or more of the conditions of performance under this Agreement shall not be a
waiver of any other condition of performance under this Agreement. In no event shall
the making by City of any payment to Consultant constitute or be construed as a waiver
by City of any breach of covenant, or any default which may then exist on the part of
Consultant, and the making of any such payment by City shall in no way impair or
prejudice any right or remedy available to City with regard to such breach or default.
23. Attorney's Fees. In the event that either party to this Agreement shall
commence any legal or equitable action or proceeding to enforce or interpret the
provisions of this Agreement, the prevailing party in such action or proceeding shall be
entitled to recover its costs of suit, including reasonable attorney's fees and costs,
including costs of expert witnesses and consultants.
24. Mediation. Any dispute or controversy arising under this Agreement, or in
connection with any of the terms and conditions hereof, which cannot be resolved by
the parties, may be referred by the parties hereto for mediation. A third party, neutral
mediation service shall be selected, as agreed upon by the parties and the costs and
expenses thereof shall be borne equally by the parties hereto. The parties agree to
utilize their good faith efforts to resolve any such dispute or controversy so submitted to
mediation. It is specifically understood and agreed by the parties hereto that mutual
good faith efforts to resolve the same any dispute or controversy as provided herein,
shall be a condition precedent to the institution of any action or proceeding, whether at
law or in equity with respect to any such dispute or controversy.
25. Notices. Any notices, bills, invoices, or reports required by this
Agreement shall be deemed received on (a) the day of delivery if delivered by hand
during regular business hours or by facsimile before or during regular business hours;
or (b) on the third business day following deposit in the United States mail, postage
prepaid, to the addresses heretofore set forth in the Agreement, or to such other
addresses as the parties may, from time to time, designate in writing pursuant to the
provisions of this section.
“CONSULTANT” “CITY”
28. Governing Law. This Agreement shall be interpreted, construed and
enforced in accordance with the laws of the State of California.
29. Counterparts. This Agreement may be executed in any number of
counterparts, each of which shall be deemed to be the original, and all of which together
shall constitute one and the same instrument.
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30. Entire Agreement. This Agreement, and any other documents
incorporated herein by reference, represent the entire and integrated agreement
between Consultant and City. This Agreement supersedes all prior oral or written
negotiations, representations or agreements. This Agreement may not be amended,
nor any provision or breach hereof waived, except in a writing signed by the parties
which expressly refers to this Agreement. Amendments on behalf of the City will only
be valid if signed by a person duly authorized to do so under the City's Purchasing
Ordinance.
IN WITNESS of this Agreement, the parties have executed this Agreement
as of the date first written above.
"Consultant" "City"
NCE, INC. CITY OF DIAMOND BAR
By: By:
Printed Name: Mayor
Title:
By: ATTEST:
Printed Name:
Title:
City Clerk
Approved as to form:
By:____
City Attorney
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*NOTE: If Consultant is a corporation, the City requires the following signature(s):
-- (1) the Chairman of the Board, the President or a Vice-President, AND (2) the Secretary,
the Chief Financial Officer, the Treasurer, an Assistant Secretary or an Assistant
Treasurer. If only one corporate officer exists or one corporate officer holds more than
one corporate office, please so indicate. OR
-- The corporate officer named in a corporate resolution as authorized to enter into this
Agreement. A copy of the corporate resolution, certified by the Secretary close in time to
the execution of the Agreement, must be provided to the City.
EXHIBIT E – BASE FEE SCHEDULE
Base Fee Schedule
Project Description Design
Fee
Project 1 ADA Curb Ramp Improvement Project (Area 6)
Project 2 Arterial Street Rehabilitation:
● Brea Canyon Rd: Diamond Bar Blvd. to Pathfinder Rd.
● Brea Canyon Rd: Pathfinder Rd. to Washington Ave.
● Diamond Bar Blvd: SR-60 Off-Ramp to Northerly City Limit
Project 3 ADA Curb Ramp Improvement Project (Area 7)
Project 4 Residential & Collector Streets Rehabilitation (Area 5)
Project 5 Arterial Street Rehabilitation:
● Pathfinder Rd: Diamond Bar Blvd. to Westerly City Limits.
Project 6 ADA Curb Ramp Improvement Project (Area 1)
Project 7 Residential & Collector Streets Rehabilitation (Area 6)
Project 8 Arterial Street Rehabilitation:
● Grand Ave: Diamond Bar Blvd. to Lavender Dr.
● Diamond Bar Blvd: Clear Creek Canyon Dr. to Golden Springs Dr.
Project 9 Arterial Street Rehabilitation:
● Temple Ave/Avenida Rancheros: Diamond Bar Blvd. to City Limits
Total Amount Base Fee Items
$
Optional Items
Project 10 Arterial Street Rehabilitation:
● Diamond Bar Blvd.: Pathfinder Rd. to South of Fallow Field Dr.
● Brea Canyon Road: Diamond Bar Blvd. to Southerly city limits.
Total Amount Optional Items
$