Accident Moderate Severity Resolved

CHP : Traffic Collision on I-680 Northbound south of Rudgear Rd (Walnut Creek). Right lane blocked. Expect delays.

A injury accident was reported on I-680 N near Contra Costa on May 20, 2026 at 10:58 PM.

Road

I-680 N

Area

Contra Costa

Address

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Started

May 20, 3:58 PM

Last Updated

19 hours, 8 minutes ago

May 20, 4:00 PM

Resolved

May 20, 10:00 PM

Coordinates

37.8793, -122.0490

Update History

1 observations

CHP : Traffic Collision on I-680 Northbound south of Rudgear Rd (Walnut Creek). Right lane blocked. Expect delays. May 20, 4:00 PM

Source: 511_sfbay · ID 511.org/1497333 First seen May 20, 2026 4:00 PM