Accident Moderate Severity Stale

CHP : Traffic Collision on I-680 Northbound south of Diablo Rd (Danville). Lane affected. Expect delays.

A injury accident was reported on I-680 N near Contra Costa on August 27, 2026 at 8:37 PM.

Road

I-680 N

Area

Contra Costa

Address

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Started

Aug 27, 1:37 PM

Last Updated

1 hour, 6 minutes ago

Aug 27, 2:00 PM

Coordinates

37.8195, -121.9931

Update History

1 observations

CHP : Traffic Collision on I-680 Northbound south of Diablo Rd (Danville). Lane affected. Expect delays. Aug 27, 1:45 PM

Source: 511_sfbay · ID 511.org/1541724 First seen Aug 27, 2026 1:45 PM