Crash on SR-60 W/B (Pomona Fwy) at Grand Avenue, Diamond Bar, California

Tuesday, November 11, 2025 at 5:04 AM

Injury crash1 vehicle

Reporting agency: CHP Baldwin Park Area
Report number: 9525-2025-05756

From the CHP CCRS, record last updated October 25, 2026. No changes since first published.

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Who can ask: Parties of proper interest under Vehicle Code 20012: drivers, passengers, injured persons, vehicle and property owners, and their attorneys and insurers. There is no public copy.

CHP Baldwin Park Area: phone (626) 517-8500; address 14039 Francisquito Avenue, Baldwin Park, CA 91706; fee $10 per 25 pages; its request page is linked below.

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Where and when

Location: SR-60 W/B (Pomona Fwy) at Grand Avenue
City, county: Diamond Bar, Los Angeles County
Collision type: Hit Object
Motor vehicle involved with: Other Object
Posted speed limit: 65 mph
Weather: Clear
Light: Dark-No Street Lights
Road surface: No Unusual Conditions
Hit and run: No
People involved: 1
Injured: 1
Killed: 0

Vehicles and people

Damage area not recorded

Unit 1: 2023 BMW S1000rr

Whi/Blu Motorcycle

Direction of travel: West
Maneuver: Proceeding Straight

Driver, male, 26Restraint: Motor Bicycle Driver with Helmet. Airbag: Not Required
Minor injury

Nearby and recent

349 crashes recorded on SR-60 W/B (Pomona Fwy) in Diamond Bar in the last 12 months, 93 with injuries.

Dec 11, 2025, Grand Av at Diamond Bar Blvd2 vehiclesProperty damage only
Dec 11, 2025, Diamond Bar Blvd at Palomino Dr2 vehicles, 2 injuredInjury crash
Dec 11, 2025, SR-60 E/B (Pomona Fwy) at Grand Ave2 vehicles, 1 injuredInjury crash
Dec 11, 2025, SR-60 W/B (Pomona Fwy) at Grand Ave2 vehiclesProperty damage only
Dec 11, 2025, SR-60 W/B (Pomona Fwy) at Grand Ave2 vehicles, 2 injuredInjury crash

All Diamond Bar crashes, November 2025

About this record

Source: CHP CCRS
Updates: Changes the state makes to this record are applied here when the source publishes them
First published here: October 25, 2026
Last updated: October 25, 2026, no changes recorded
What is left out: Names, addresses, plates, and license and insurance numbers are not in the public data and never appear here

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