Accident Moderate Severity Stale

CHP : Traffic Hazard on CA-4 Eastbound exiting at Railroad Ave (Pittsburg). Right lane blocked. Expect delays.

A injury accident was reported on CA-4 E near Contra Costa on November 5, 2026 at 7:46 PM.

Road

CA-4 E

Area

Contra Costa

Address

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Started

Nov 5, 11:46 AM

Last Updated

3 hours ago

Nov 5, 12:15 PM

Coordinates

38.0180, -121.8941

Update History

2 observations

CHP : Traffic Hazard on CA-4 Eastbound exiting at Railroad Ave (Pittsburg). Right lane blocked. Expect delays. Nov 5, 12:15 PM

CHP : Traffic Hazard on CA-4 Eastbound exiting at Railroad Ave (Pittsburg). Right lane blocked. Expect delays. Nov 5, 12:00 PM

Source: 511_sfbay · ID 511.org/1573456 First seen Nov 5, 2026 12:00 PM