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

Tuesday, February 3, 2026 at 4:30 AM

Property damage only2 vehicles

Reporting agency: CHP Baldwin Park Area
Report number: 9525-2026-00568

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

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Wait: about 7 to 10 business days
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 Ave
City, county: Diamond Bar, Los Angeles County
Collision type: Side Swipe
Motor vehicle involved with: Other Motor Vehicle
Posted speed limit: 55 mph
Weather: Clear
Light: Dark-Street Lights
Road surface: No Unusual Conditions
Hit and run: No
People involved: 2
Injured: 0
Killed: 0

Vehicles and people

Damage area not recorded

Unit 1: 2023 Volvo Semi-Truck- Diesel

White Truck Tractor

Direction of travel: West
Maneuver: Changing Lanes

Driver, male, 60Restraint: Occupant Lap Shoulder Harness Used. Airbag: Not Required
Not injured

Damage area not recorded

Unit 2: 2023 Chevrolet Silverado

White Pickups and Panels

Direction of travel: West
Maneuver: Changing Lanes

Driver, male, 43Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured

Nearby and recent

352 crashes recorded on SR-60 W/B (Pomona Fwy) in Diamond Bar in the last 12 months, 94 with injuries.

Mar 5, 2026, SR-60 E/B (Pomona Fwy) at Grand Ave2 vehiclesProperty damage only
Mar 5, 2026, Golden Springs Dr at Grand Av2 vehicles, 2 injuredInjury crash
Mar 4, 2026, SR-60 W/B (Pomona Fwy) at Grand Ave.2 vehicles, 1 injuredInjury crash
Mar 3, 2026, SR-60 E/B (Pomona Fwy) at Grand Ave2 vehiclesProperty damage only
Mar 3, 2026, SR-60 E/B (Pomona Fwy) at Grand Ave.2 vehiclesProperty damage only

All Diamond Bar crashes, February 2026

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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