Accident High Severity Resolved

CHP : Disabled vehicle on I-680 Northbound exiting at Diablo Rd (Danville). Off Ramp affected. Expect delays.

A high-severity accident was reported on I-680 N near Contra Costa on May 16, 2026 at 3:39 AM.

Road

I-680 N

Area

Contra Costa

Address

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Started

May 15, 8:39 PM

Last Updated

1 week, 6 days ago

May 15, 8:45 PM

Resolved

May 16, 2:45 AM

Coordinates

37.8195, -121.9931

Update History

1 observations

CHP : Disabled vehicle on I-680 Northbound exiting at Diablo Rd (Danville). Off Ramp affected. Expect delays. May 15, 8:45 PM

Source: 511_sfbay · ID 511.org/1495148 First seen May 15, 2026 8:45 PM