Accident High Severity Resolved

CHP : Traffic Hazard on I-680 Northbound south of Benicia Bridge (Benicia). Right shoulder affected. Expect delays.

A high-severity accident was reported on I-680 N near Contra Costa on September 8, 2026 at 2:26 AM.

Road

I-680 N

Area

Contra Costa

Address

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Started

Sep 7, 7:26 PM

Last Updated

1 month, 2 weeks ago

Sep 7, 7:45 PM

Resolved

Sep 8, 2:00 AM

Coordinates

38.0429, -122.1218

Update History

1 observations

CHP : Traffic Hazard on I-680 Northbound south of Benicia Bridge (Benicia). Right shoulder affected. Expect delays. Sep 7, 7:30 PM

Source: 511_sfbay · ID 511.org/1546201 First seen Sep 7, 2026 7:30 PM