Crash on Walnut Grove Av at Guess St, Rosemead, California

Sunday, October 12, 2025 at 1:25 PM

Injury crash2 vehicles

Reporting agency: Los Angeles County Sheriff's Office
Report number: 925-09272-0531-471

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.

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Where and when

Location: Walnut Grove Av at Guess St
City, county: Rosemead, Los Angeles County
Collision type: Broadside
Motor vehicle involved with: Other Motor Vehicle
Posted speed limit: 25 / 35 mph
Primary collision factor cited: No
Weather: Clear
Light: Daylight
Road surface: No Unusual Conditions
Hit and run: No
People involved: 2
Injured: 2
Killed: 0

Vehicles and people

Damage area not recorded

Unit 1: 2012 Toyota Corolla

Blue Passenger Car Station Wagon Jeep

Direction of travel: East
Maneuver: Making Left Turn

Driver, male, 78Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Deployed
Minor injury

Damage area not recorded

Unit 2: 2003 Harley Davidson Flstf

Black Motorcycle

Direction of travel: South
Maneuver: Proceeding Straight

Driver, male, 61Restraint: Motor Bicycle Driver with Helmet. Airbag: Not Required
Serious injury

What the officer recorded

Violation cited: 21801(A)as 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

15 crashes recorded on Walnut Grove Av in Rosemead in the last 12 months, 10 with injuries.

Nov 10, 2025, I-10 W/B (San Bernardino Freeway) at San Gabriel Boulevard3 vehicles, 1 injuredInjury crash
Nov 10, 2025, Del Mar Av at Glendon Way1 vehicle, 1 injuredInjury crash
Nov 10, 2025, San Gabriel Blvd at Garvey Av2 vehiclesProperty damage only
Nov 10, 2025, I-10 E/B (San Bernardino Freeway) at Walnut Grove Avenue2 vehiclesProperty damage only
Nov 10, 2025, Walnut Grove Av at Grand Av2 vehicles, 1 injuredInjury crash

All Rosemead 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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