Accident Moderate Severity Resolved

CHP : Disabled vehicle on CA-4 Westbound east of Morello Ave (Martinez). Lanes blocked. Expect delays.

A injury accident was reported on CA-4 W near Contra Costa on October 4, 2026 at 4:59 PM.

Road

CA-4 W

Area

Contra Costa

Address

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Started

Oct 4, 9:59 AM

Last Updated

3 weeks, 2 days ago

Oct 4, 10:15 AM

Resolved

Oct 4, 4:30 PM

Coordinates

37.9908, -122.0963

Update History

1 observations

CHP : Disabled vehicle on CA-4 Westbound east of Morello Ave (Martinez). Lanes blocked. Expect delays. Oct 4, 10:15 AM

Source: 511_sfbay · ID 511.org/1558827 First seen Oct 4, 2026 10:15 AM