Accident Stale

CHP : Traffic Collision with Injuries on CA-4 Eastbound west of Laurel Rd (Antioch). Lanes open. Expect delays.

A accident was reported on CA-4 E near Contra Costa on August 31, 2026 at 3:08 AM.

Road

CA-4 E

Area

Contra Costa

Address

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Started

Aug 30, 8:08 PM

Last Updated

1 hour, 1 minute ago

Aug 30, 8:45 PM

Coordinates

37.9823, -121.7469

Update History

1 observations

CHP : Traffic Collision with Injuries on CA-4 Eastbound west of Laurel Rd (Antioch). Lanes open. Expect delays. Aug 30, 8:30 PM

Source: 511_sfbay · ID 511.org/1542982 First seen Aug 30, 2026 8:30 PM