Accident Moderate Severity Stale

CHP : Traffic Hazard on CA-4 Eastbound east of Railroad Ave (Pittsburg). Lane affected. Expect delays.

A injury accident was reported on CA-4 E near Contra Costa on June 5, 2026 at 1:43 AM.

Road

CA-4 E

Area

Contra Costa

Address

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Started

Jun 4, 6:43 PM

Last Updated

1 hour, 7 minutes ago

Jun 4, 6:45 PM

Coordinates

38.0151, -121.8824

Update History

1 observations

CHP : Traffic Hazard on CA-4 Eastbound east of Railroad Ave (Pittsburg). Lane affected. Expect delays. Jun 4, 6:45 PM

Source: 511_sfbay · ID 511.org/1503857 First seen Jun 4, 2026 6:45 PM