Crash on Oak Grove Rd at Sierra Rd, Concord, California

Thursday, October 16, 2025 at 10:17 AM

Injury crash1 vehicle
Report number
25-10845

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

Where and when

Location
Oak Grove Rd at Sierra Rd
City, county
Concord, Contra Costa County
Collision type
Hit Object
Motor vehicle involved with
Fixed Object
Posted speed limit
35 mph
Primary collision factor cited
No
Weather
Clear
Light
Daylight
Road surface
No Unusual Conditions
Hit and run
No
People involved
3
Injured
3
Killed
0

Vehicles and people

Damage area not recorded

Unit 1: 2021 Ford E-350

Red Ambulance

Direction of travel
North
Maneuver
Making U Turn
  • Driver, male, 59Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Deployed
    Possible injury
  • Passenger, male, 21Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Deployed
    Possible injury
  • Passenger, male, 29Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Deployed
    Minor injury

What the officer recorded

Violation cited
21801(A)as recorded on the report
Unit 1 driver condition
HAZARDOUS MATERIALas 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

21 crashes recorded on Oak Grove Rd in Concord in the last 12 months, 3 with injuries.

All Concord 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

Were you involved and want this page removed?Request removal of this record