Crash on Grand Avenue at Grand Crossings Parkway, Walnut, California

Sunday, October 26, 2025 at 8:30 PM

Property damage only2 vehicles

Reporting agency: Los Angeles County Sheriff's Office
Report number: 925-10368-1419-472

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.

Los Angeles County Sheriff's Office: phone (562) 345-4441; address Records and Identification Bureau, 12440 East Imperial Highway, Suite 120, Norwalk, CA 90650; its request page is linked below.

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Where and when

Location: Grand Avenue at Grand Crossings Parkway
City, county: Walnut, Los Angeles County
Collision type: Side Swipe
Motor vehicle involved with: Other Motor Vehicle
Posted speed limit: 50 mph
Primary collision factor cited: No
Weather: Clear
Light: Dark-Street Lights
Road surface: Construction-Repair Zone
Hit and run: No
People involved: 2
Injured: 0
Killed: 0

Vehicles and people

Damage area not recorded

Unit 1: 2022 International LT8

White Three or More Axle Truck

Direction of travel: North
Maneuver: Making Right Turn

Driver, male, 42Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured

Damage area not recorded

Unit 2: 2021 Tesla S

Red Passenger Car Station Wagon Jeep

Direction of travel: North
Maneuver: Making Right Turn

Driver, male, 48Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Not injured

What the officer recorded

Violation cited: 22100(A)as recorded on the report
Unit 1 contributing factor: ENTERING OR LEAVING RAMPas recorded on the report
Unit 2 contributing factor: ENTERING OR LEAVING RAMPas recorded on the report

A contributing factor or charge recorded by an officer is not a finding of fault or a conviction. We show the record as the state released it.

Nearby and recent

8 crashes recorded on Grand Avenue in Walnut in the last 12 months, 2 with injuries.

Nov 25, 2025, SR-60 E/B (Pomona Fwy) at Grand2 vehiclesProperty damage only
Nov 24, 2025, SR-60 E/B (Pomona Fwy) at Grand Ave2 vehiclesProperty damage only
Nov 24, 2025, SR-60 W/B (Pomona Fwy) at Grand Ave2 vehiclesProperty damage only
Nov 23, 2025, Grand Av at Diamond Bar Blvd2 vehiclesProperty damage only
Nov 23, 2025, SR-60 W/B (Pomona Fwy) at Prospector's Road2 vehicles, 3 injuredInjury crash

All Walnut crashes, October 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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