Crash on State Route 4 Eastbound at Somersville Road, Antioch, California

Saturday, March 7, 2026 at 3:25 AM

Injury crash2 vehiclesHit and run

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

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Damage area not recorded

Black Other Unknown Hit and Run Driver

Driver, male, 28Restraint: Occupant Unknown. Airbag: Air Bag Not Deployed
Not injured

Damage area not recorded

Black Passenger Car Station Wagon Jeep

Driver, male, 32Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Deployed
Possible injury
Passenger, male, 21Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Not Deployed
Possible injury
Passenger, male, 23Restraint: Occupant Lap Shoulder Harness Used. Airbag: Air Bag Deployed
Possible injury

Violation cited: VC 22107 UNSAFE TURNING MOVEMENTas 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.

6 crashes recorded on State Route 4 Eastbound in Antioch in the last 12 months, 4 with injuries.

Mar 31, 2026, SR-4 EB at Contra Loma Blvd2 vehicles, 1 injuredInjury crash
Mar 30, 2026, SR-4 Eastbound at Somersville Road2 vehiclesProperty damage only
Mar 30, 2026, SR-4 E/B to Somersville Rd at Somersville Road2 vehiclesProperty damage only
Mar 22, 2026, SR-4 Eastbound at Loveridge Road2 vehiclesProperty damage only
Mar 13, 2026, Loveridge Rd at California Ave (E)2 vehicles, 1 injuredInjury crash

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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