Accident
Moderate Severity
Stale
CHP : Traffic Hazard on I-680 Southbound north of Castlewood Dr (Pleasanton). Lanes affected. Expect delays.
A injury accident was reported on I-680 S near Alameda on June 18, 2026 at 11:53 PM.
Last Updated
3 hours, 12 minutes ago
Jun 18, 5:00 PM
Coordinates
37.6429, -121.8873