Accident Moderate Severity Resolved

CHP : Traffic Collision on CA-4 Eastbound at Railroad Ave (Pittsburg). Lane affected. Expect delays.

A injury accident was reported on CA-4 E near Contra Costa on May 5, 2026 at 1:14 PM.

Road

CA-4 E

Area

Contra Costa

Address

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Started

May 5, 6:14 AM

Last Updated

5 months, 3 weeks ago

May 5, 6:15 AM

Resolved

May 5, 12:30 PM

Coordinates

38.0199, -121.9080

Update History

1 observations

CHP : Traffic Collision on CA-4 Eastbound at Railroad Ave (Pittsburg). Lane affected. Expect delays. May 5, 6:15 AM

Source: 511_sfbay · ID 511.org/1490214 First seen May 5, 2026 6:15 AM