Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-680 Southbound north of Stoneridge Dr (Pleasanton). Lane affected. Expect delays.

A injury accident was reported on I-680 S near Alameda on July 21, 2026 at 1:54 AM.

Road

I-680 S

Area

Alameda

Address

Loading…

Started

Jul 20, 6:54 PM

Last Updated

1 week, 2 days ago

Jul 20, 7:00 PM

Resolved

Jul 21, 1:00 AM

Coordinates

37.6944, -121.9202

Update History

1 observations

CHP : Traffic Hazard on I-680 Southbound north of Stoneridge Dr (Pleasanton). Lane affected. Expect delays. Jul 20, 7:00 PM

Source: 511_sfbay · ID 511.org/1523787 First seen Jul 20, 2026 7:00 PM