Accident Moderate Severity Resolved

CHP : Traffic Collision with Injuries on CA-4 Eastbound west of Willow Pass Rd (Pittsburg). 3rd lane from the left blocked. Expect delays.

A injury accident was reported on CA-4 E near Contra Costa on April 8, 2026 at 10:42 PM.

Road

CA-4 E

Area

Contra Costa

Address

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Started

Apr 8, 3:42 PM

Last Updated

6 months, 2 weeks ago

Apr 8, 4:00 PM

Resolved

Apr 8, 10:00 PM

Coordinates

38.0169, -121.9906

Update History

1 observations

CHP : Traffic Collision with Injuries on CA-4 Eastbound west of Willow Pass Rd (Pittsburg). 3rd lane from the left blocked. Expect delays. Apr 8, 4:00 PM

Source: 511_sfbay · ID 511.org/1478607 First seen Apr 8, 2026 4:00 PM

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