Accident Moderate Severity Resolved

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

A injury accident was reported on I-680 S near Contra Costa on August 31, 2026 at 8:15 PM.

Road

I-680 S

Area

Contra Costa

Address

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Started

Aug 31, 1:15 PM

Last Updated

1 month, 3 weeks ago

Aug 31, 1:45 PM

Resolved

Aug 31, 8:00 PM

Coordinates

37.8757, -122.0459

Update History

1 observations

CHP : Traffic Hazard on I-680 Southbound south of Rudgear Rd (Walnut Creek). Right lane affected. Expect delays. Aug 31, 1:30 PM

Source: 511_sfbay · ID 511.org/1543254 First seen Aug 31, 2026 1:30 PM