Accident
Moderate Severity
Stale
CHP : Traffic Hazard on CA-4 Eastbound east of Discovery Bay Blvd (Discovery Bay). Lane blocked. Expect delays.
A injury accident was reported on CA-4 E near Contra Costa on May 30, 2026 at 9:32 PM.
Last Updated
3 hours, 20 minutes ago
May 30, 2:45 PM
Coordinates
37.8902, -121.6023