Accident Moderate Severity Resolved

CHP : Residual delays on I-680 Northbound south of Ygnacio Valley Rd (Walnut Creek). Right shoulder affected. Expect delays.

A injury accident was reported on I-680 N near Contra Costa on June 27, 2026 at 8:20 PM.

Road

I-680 N

Area

Contra Costa

Address

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Started

Jun 27, 1:20 PM

Last Updated

4 months ago

Jun 27, 1:30 PM

Resolved

Jun 27, 7:30 PM

Coordinates

37.9053, -122.0692

Update History

1 observations

CHP : Residual delays on I-680 Northbound south of Ygnacio Valley Rd (Walnut Creek). Right shoulder affected. Expect delays. Jun 27, 1:30 PM

Source: 511_sfbay · ID 511.org/1514089 First seen Jun 27, 2026 1:30 PM