Accident Moderate Severity Resolved

CHP : Traffic Collision on CA-24 Westbound east of Caldecott Tunnel (Orinda). Right shoulder affected. Expect delays.

A injury accident was reported on CA-24 W near Contra Costa on August 29, 2026 at 3:41 PM.

Road

CA-24 W

Area

Contra Costa

Address

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Started

Aug 29, 8:41 AM

Last Updated

11 hours, 59 minutes ago

Aug 29, 9:00 AM

Resolved

Aug 29, 3:00 PM

Coordinates

37.8661, -122.2069

Update History

2 observations

CHP : Traffic Collision on CA-24 Westbound east of Caldecott Tunnel (Orinda). Right shoulder affected. Expect delays. Aug 29, 8:45 AM

CHP : Traffic Collision on CA-24 Westbound east of Caldecott Tunnel (Orinda). Center Divider blocked. Expect delays. Aug 29, 8:30 AM

Source: 511_sfbay · ID 511.org/1542504 First seen Aug 29, 2026 8:30 AM