Accident Moderate Severity Resolved

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

A injury accident was reported on I-680 S near Contra Costa on June 30, 2026 at 1:51 AM.

Road

I-680 S

Area

Contra Costa

Address

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Started

Jun 29, 6:51 PM

Last Updated

3 months, 3 weeks ago

Jun 29, 7:00 PM

Resolved

Jun 30, 1:15 AM

Coordinates

37.8757, -122.0459

Update History

1 observations

CHP : Traffic Hazard on I-680 Southbound entering at Rudgear Rd (Walnut Creek). Right lane affected. Expect delays. Jun 29, 7:00 PM

Source: 511_sfbay · ID 511.org/1514928 First seen Jun 29, 2026 7:00 PM