Accident Moderate Severity Resolved

CHP : Vehicle fire on CA-4 Westbound east of Mcewen Rd (Martinez). Right shoulder affected. Expect delays.

A injury accident was reported on CA-4 W near Contra Costa on June 27, 2026 at 9:41 PM.

Road

CA-4 W

Area

Contra Costa

Address

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Started

Jun 27, 2:41 PM

Last Updated

4 months ago

Jun 27, 3:15 PM

Resolved

Jun 27, 9:15 PM

Coordinates

38.0130, -122.1746

Update History

2 observations

CHP : Vehicle fire on CA-4 Westbound east of Mcewen Rd (Martinez). Right shoulder affected. Expect delays. Jun 27, 2:45 PM

CHP : Vehicle fire on CA-4 Westbound east of Mcewen Rd (Martinez). Right shoulder affected. Expect delays. Jun 27, 2:30 PM

Source: 511_sfbay · ID 511.org/1514105 First seen Jun 27, 2026 2:30 PM