Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-680 Northbound south of Diablo Rd (Danville). Left lane affected. Expect delays.

A injury accident was reported on I-680 N near Contra Costa on October 16, 2026 at 12:40 PM.

Road

I-680 N

Area

Contra Costa

Address

Loading…

Started

Oct 16, 5:40 AM

Last Updated

1 week, 4 days ago

Oct 16, 6:15 AM

Resolved

Oct 16, 12:30 PM

Coordinates

37.8195, -121.9931

Update History

1 observations

CHP : Traffic Hazard on I-680 Northbound south of Diablo Rd (Danville). Left lane affected. Expect delays. Oct 16, 5:45 AM

Source: 511_sfbay · ID 511.org/1564505 First seen Oct 16, 2026 5:45 AM