Accident Moderate Severity Resolved

CHP : Traffic Collision with Injuries on CA-24 Eastbound east of Happy Valley Rd (Lafayette). Left lane blocked. Expect delays.

A injury accident was reported on CA-24 E near Contra Costa on August 4, 2026 at 1:02 AM.

Road

CA-24 E

Area

Contra Costa

Address

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Started

Aug 3, 6:02 PM

Last Updated

10 hours, 29 minutes ago

Aug 3, 6:45 PM

Resolved

Aug 4, 1:00 AM

Coordinates

37.8929, -122.1250

Update History

2 observations

CHP : Traffic Collision with Injuries on CA-24 Eastbound east of Happy Valley Rd (Lafayette). Left lane blocked. Expect delays. Aug 3, 6:15 PM

CHP : Traffic Collision with Injuries on CA-24 Eastbound east of Happy Valley Rd (Lafayette). Left lane blocked. Expect delays. Aug 3, 6:00 PM

Source: 511_sfbay · ID 511.org/1530437 First seen Aug 3, 2026 6:00 PM