Accident Moderate Severity Resolved

CHP : Vehicle fire on CA-4 Westbound east of CA-242 N (Concord). Right shoulder affected. Expect delays.

A injury accident was reported on CA-4 W near Contra Costa on July 13, 2026 at 1:21 AM.

Road

CA-4 W

Area

Contra Costa

Address

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Started

Jul 12, 6:21 PM

Last Updated

2 weeks, 2 days ago

Jul 12, 7:00 PM

Resolved

Jul 13, 1:00 AM

Coordinates

38.0039, -122.0421

Update History

2 observations

CHP : Vehicle fire on CA-4 Westbound east of CA-242 N (Concord). Right shoulder affected. Expect delays. Jul 12, 6:30 PM

CHP : Vehicle fire on CA-4 Westbound east of CA-242 N (Concord). Right shoulder affected. Expect delays. Jul 12, 6:15 PM

Source: 511_sfbay · ID 511.org/1520120 First seen Jul 12, 2026 6:15 PM