Accident Moderate Severity Stale

CHP : Traffic Collision on I-680 Southbound at Rudgear Rd (Walnut Creek). Right shoulder affected. Expect delays.

A injury accident was reported on I-680 S near Contra Costa on October 28, 2026 at 4:35 AM.

Road

I-680 S

Area

Contra Costa

Address

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Started

Oct 27, 9:35 PM

Last Updated

4 hours, 31 minutes ago

Oct 27, 10:00 PM

Coordinates

37.8757, -122.0459

Update History

1 observations

CHP : Traffic Collision on I-680 Southbound at Rudgear Rd (Walnut Creek). Right shoulder affected. Expect delays. Oct 27, 9:45 PM

Source: 511_sfbay · ID 511.org/1569553 First seen Oct 27, 2026 9:45 PM