Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-680 Northbound at Willow Pass Rd (Concord). Lane blocked. Expect delays.

A injury accident was reported on I-680 N near Contra Costa on September 13, 2026 at 3:37 AM.

Road

I-680 N

Area

Contra Costa

Address

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Started

Sep 12, 8:37 PM

Last Updated

1 month, 2 weeks ago

Sep 12, 8:45 PM

Resolved

Sep 13, 2:45 AM

Coordinates

37.9625, -122.0539

Update History

1 observations

CHP : Traffic Hazard on I-680 Northbound at Willow Pass Rd (Concord). Lane blocked. Expect delays. Sep 12, 8:45 PM

Source: 511_sfbay · ID 511.org/1548653 First seen Sep 12, 2026 8:45 PM