Accident High Severity Resolved

CHP : Disabled vehicle on CA-4 Eastbound west of Laurel Rd (Antioch). Lanes affected. Expect delays.

A high-severity accident was reported on CA-4 E near Contra Costa on April 11, 2026 at 9:12 PM.

Road

CA-4 E

Area

Contra Costa

Address

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Started

Apr 11, 2:12 PM

Last Updated

1 month, 4 weeks ago

Apr 11, 2:15 PM

Resolved

Apr 11, 8:30 PM

Coordinates

37.9823, -121.7469

Update History

1 observations

CHP : Disabled vehicle on CA-4 Eastbound west of Laurel Rd (Antioch). Lanes affected. Expect delays. Apr 11, 2:15 PM

Source: 511_sfbay · ID 511.org/1479846 First seen Apr 11, 2026 2:15 PM