Accident Moderate Severity Stale

CHP : Traffic Hazard on I-680 Southbound north of Geary Rd (Walnut Creek). Right lane affected. Expect delays.

A injury accident was reported on I-680 S near Contra Costa on August 7, 2026 at 7:03 PM.

Road

I-680 S

Area

Contra Costa

Address

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Started

Aug 7, 12:03 PM

Last Updated

1 hour, 14 minutes ago

Aug 7, 12:15 PM

Coordinates

37.9233, -122.0613

Update History

1 observations

CHP : Traffic Hazard on I-680 Southbound north of Geary Rd (Walnut Creek). Right lane affected. Expect delays. Aug 7, 12:15 PM

Source: 511_sfbay · ID 511.org/1532411 First seen Aug 7, 2026 12:15 PM