Accident Moderate Severity Stale

CHP : Traffic Hazard on I-680 Northbound south of Stoneridge Dr (Pleasanton). Center lanes blocked. Expect delays.

A injury accident was reported on I-680 N near Alameda on August 29, 2026 at 4:20 PM.

Road

I-680 N

Area

Alameda

Address

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Started

Aug 29, 9:20 AM

Last Updated

1 hour, 53 minutes ago

Aug 29, 9:30 AM

Coordinates

37.6859, -121.9166

Update History

1 observations

CHP : Traffic Hazard on I-680 Northbound south of Stoneridge Dr (Pleasanton). Center lanes blocked. Expect delays. Aug 29, 9:30 AM

Source: 511_sfbay · ID 511.org/1542517 First seen Aug 29, 2026 9:30 AM