Accident Moderate Severity Resolved

CHP : Traffic Hazard on I-680 Northbound south of Castlewood Dr (Pleasanton). Right lane affected. Expect delays.

A injury accident was reported on I-680 N near Alameda on October 19, 2026 at 5:21 PM.

Road

I-680 N

Area

Alameda

Address

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Started

Oct 19, 10:21 AM

Last Updated

1 week, 1 day ago

Oct 19, 10:30 AM

Resolved

Oct 19, 4:30 PM

Coordinates

37.6369, -121.8841

Update History

1 observations

CHP : Traffic Hazard on I-680 Northbound south of Castlewood Dr (Pleasanton). Right lane affected. Expect delays. Oct 19, 10:30 AM

Source: 511_sfbay · ID 511.org/1565791 First seen Oct 19, 2026 10:30 AM