Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-680 Northbound south of Livorna Rd (Alamo). Lane affected. Expect delays.

A injury accident was reported on I-680 N near Contra Costa on August 22, 2026 at 10:08 PM.

Road

I-680 N

Area

Contra Costa

Address

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Started

Aug 22, 3:08 PM

Last Updated

2 months ago

Aug 22, 3:15 PM

Resolved

Aug 22, 9:30 PM

Coordinates

37.8654, -122.0377

Update History

2 observations

CHP : Traffic Hazard on I-680 Northbound south of Livorna Rd (Alamo). Lane affected. Expect delays. Aug 22, 3:15 PM

CHP : Traffic Hazard on I-680 Northbound north of Livorna Rd (Alamo). Lane affected. Expect delays. Aug 22, 3:00 PM

Source: 511_sfbay · ID 511.org/1539406 First seen Aug 22, 2026 3:00 PM