Accident Moderate Severity Stale

CHP : Traffic Hazard on I-680 Northbound south of Crow Canyon Rd (San Ramon). Left lanes affected. Expect delays.

A injury accident was reported on I-680 N near Contra Costa on June 13, 2026 at 2:23 AM.

Road

I-680 N

Area

Contra Costa

Address

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Started

Jun 12, 7:23 PM

Last Updated

39 minutes ago

Jun 12, 8:00 PM

Coordinates

37.7814, -121.9772

Update History

2 observations

CHP : Traffic Hazard on I-680 Northbound south of Crow Canyon Rd (San Ramon). Left lanes affected. Expect delays. Jun 12, 8:00 PM

CHP : Traffic Hazard on I-680 Northbound south of Crow Canyon Rd (San Ramon). Left lanes affected. Expect delays. Jun 12, 7:30 PM

Source: 511_sfbay · ID 511.org/1507650 First seen Jun 12, 2026 7:30 PM