Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-680 Northbound south of Bollinger Canyon Rd (San Ramon). Center lane blocked. Expect delays.

A injury accident was reported on I-680 N near Contra Costa on April 18, 2026 at 12:02 AM.

Road

I-680 N

Area

Contra Costa

Address

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Started

Apr 17, 5:02 PM

Last Updated

4 days, 20 hours ago

Apr 17, 5:15 PM

Resolved

Apr 17, 11:15 PM

Coordinates

37.7604, -121.9654

Update History

1 observations

CHP : Traffic Hazard on I-680 Northbound south of Bollinger Canyon Rd (San Ramon). Center lane blocked. Expect delays. Apr 17, 5:15 PM

Source: 511_sfbay · ID 511.org/1482818 First seen Apr 17, 2026 5:15 PM