Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-680 Northbound north of Crow Canyon Rd (San Ramon). Right lane affected. Expect delays.

A injury accident was reported on I-680 N near Contra Costa on July 20, 2026 at 2:03 AM.

Road

I-680 N

Area

Contra Costa

Address

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Started

Jul 19, 7:03 PM

Last Updated

1 week, 2 days ago

Jul 19, 7:30 PM

Resolved

Jul 20, 1:45 AM

Coordinates

37.7814, -121.9772

Update History

1 observations

CHP : Traffic Hazard on I-680 Northbound north of Crow Canyon Rd (San Ramon). Right lane affected. Expect delays. Jul 19, 7:15 PM

Source: 511_sfbay · ID 511.org/1523321 First seen Jul 19, 2026 7:15 PM