Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-680 Southbound north of Stoneridge Dr (Pleasanton). Right lane blocked. Expect delays.

A injury accident was reported on I-680 S near Alameda on September 16, 2026 at 7:03 PM.

Road

I-680 S

Area

Alameda

Address

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Started

Sep 16, 12:03 PM

Last Updated

1 month, 1 week ago

Sep 16, 12:15 PM

Resolved

Sep 16, 6:30 PM

Coordinates

37.6944, -121.9202

Update History

1 observations

CHP : Traffic Hazard on I-680 Southbound north of Stoneridge Dr (Pleasanton). Right lane blocked. Expect delays. Sep 16, 12:15 PM

Source: 511_sfbay · ID 511.org/1550320 First seen Sep 16, 2026 12:15 PM