Construction Stale

Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Wednesday, August 26, 2026 to 5:00 AM Thursday, August 27, 2026.

A construction was reported on CA-4 W near Contra Costa on August 27, 2026 at 2:01 AM.

Address
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Started
Aug 26, 7:01 PM
Last Updated
51 minutes ago
Aug 26, 10:30 PM
Coordinates
37.9917, -121.7651
3 observations
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Wednesday, August 26, 2026 to 5:00 AM Thursday, August 27, 2026. Aug 26, 10:30 PM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Wednesday, August 26, 2026 to 5:00 AM Thursday, August 27, 2026. Aug 26, 10:15 PM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Wednesday, August 26, 2026 to 5:00 AM Thursday, August 27, 2026. Aug 26, 10:00 PM
Source: 511_sfbay · ID 511.org/1541370 First seen Aug 26, 2026 10:00 PM