Accident Moderate Severity Resolved

CHP : Disabled vehicle on CA-4 Eastbound west of Port Chicago Hwy (Concord). Lane affected. Expect delays.

A injury accident was reported on CA-4 E near Contra Costa on June 6, 2026 at 6:37 PM.

Road

CA-4 E

Area

Contra Costa

Address

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Started

Jun 6, 11:37 AM

Last Updated

3 days, 16 hours ago

Jun 6, 12:15 PM

Resolved

Jun 6, 6:15 PM

Coordinates

38.0126, -122.0023

Update History

1 observations

CHP : Disabled vehicle on CA-4 Eastbound west of Port Chicago Hwy (Concord). Lane affected. Expect delays. Jun 6, 11:45 AM

Source: 511_sfbay · ID 511.org/1504612 First seen Jun 6, 2026 11:45 AM