Accident Moderate Severity Resolved

CHP : Traffic Collision on I-680 Northbound north of El Cerro Blvd (Danville). Lane affected. Expect delays.

A injury accident was reported on I-680 N near Contra Costa on August 21, 2026 at 2:44 AM.

Road

I-680 N

Area

Contra Costa

Address

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Started

Aug 20, 7:44 PM

Last Updated

2 months, 1 week ago

Aug 20, 7:45 PM

Resolved

Aug 21, 2:00 AM

Coordinates

37.8364, -122.0115

Update History

1 observations

CHP : Traffic Collision on I-680 Northbound north of El Cerro Blvd (Danville). Lane affected. Expect delays. Aug 20, 7:45 PM

Source: 511_sfbay · ID 511.org/1538581 First seen Aug 20, 2026 7:45 PM