Accident
Moderate Severity
Resolved
CHP : Traffic Hazard on CA-4 Westbound entering at Hillcrest Ave (Antioch). Right lane affected. Expect delays.
A injury accident was reported on CA-4 W near Contra Costa on August 21, 2026 at 7:23 PM.
Last Updated
2 months ago
Aug 21, 12:30 PM
Coordinates
37.9972, -121.7901