Accident
Moderate Severity
Resolved
CHP : Traffic Hazard on CA-4 Eastbound west of CA-242 S (Concord). Lane affected. Expect delays.
A injury accident was reported on CA-4 E near Contra Costa on August 20, 2026 at 11:59 PM.
Last Updated
2 months ago
Aug 20, 5:00 PM
Resolved
Aug 20, 11:15 PM
Coordinates
38.0045, -122.0388