Accident Moderate Severity Stale

CHP : Traffic Hazard on CA-4 Westbound east of Railroad Ave (Pittsburg). Center lane blocked. Expect delays.

A injury accident was reported on CA-4 W near Contra Costa on April 25, 2026 at 2:09 AM.

Road

CA-4 W

Area

Contra Costa

Address

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Started

Apr 24, 7:09 PM

Last Updated

1 hour, 5 minutes ago

Apr 24, 7:15 PM

Coordinates

38.0171, -121.8891

Update History

1 observations

CHP : Traffic Hazard on CA-4 Westbound east of Railroad Ave (Pittsburg). Center lane blocked. Expect delays. Apr 24, 7:15 PM

Source: 511_sfbay · ID 511.org/1485809 First seen Apr 24, 2026 7:15 PM