Crash on Treat BL at Bancroft Rd, Walnut Creek, California

Sunday, November 30, 2025 at 4:00 PM

Property damage only2 vehiclesHit and run
Report number
2025-37019

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

Where and when

Location
Treat BL at Bancroft Rd
City, county
Walnut Creek, Contra Costa County
Collision type
Rear End
Motor vehicle involved with
Other Motor Vehicle
Weather
Clear
Light
Daylight
Road surface
No Unusual Conditions
Hit and run
Yes
People involved
3
Injured
0
Killed
0

Vehicles and people

Damage area not recorded

Unit 1

Passenger Car Station Wagon Jeep

Maneuver
Merging
  • Driver
    Not injured
  • Passenger, female, 69Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
    Not injured
Damage area not recorded

Unit 2: 2025 Nissan

Sport Utility Vehicle

Direction of travel
East
Maneuver
Merging
  • Driver, maleRestraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
    Not injured

What the officer recorded

Violation cited
22350as recorded on the report
Unit 1 driver condition
CELL PHONE USE UNKNOWNas 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

13 crashes recorded on Treat BL in Walnut Creek in the last 12 months, 6 with injuries.

All Walnut Creek 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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