Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Thursday, July 30, 2026 to 5:00 AM Friday, July 31, 2026.
A construction was reported on CA-4 W near Contra Costa on July 31, 2026 at 2:01 AM.
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Thursday, July 30, 2026 to 5:00 AM Friday, July 31, 2026.
Jul 31, 5:00 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Thursday, July 30, 2026 to 5:00 AM Friday, July 31, 2026.
Jul 31, 4:45 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Thursday, July 30, 2026 to 5:00 AM Friday, July 31, 2026.
Jul 31, 4:30 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Thursday, July 30, 2026 to 5:00 AM Friday, July 31, 2026.
Jul 31, 4:15 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Thursday, July 30, 2026 to 5:00 AM Friday, July 31, 2026.
Jul 31, 4:00 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Thursday, July 30, 2026 to 5:00 AM Friday, July 31, 2026.
Jul 31, 3:45 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Thursday, July 30, 2026 to 5:00 AM Friday, July 31, 2026.
Jul 31, 3:30 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Thursday, July 30, 2026 to 5:00 AM Friday, July 31, 2026.
Jul 31, 3:15 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Thursday, July 30, 2026 to 5:00 AM Friday, July 31, 2026.
Jul 31, 3:00 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Thursday, July 30, 2026 to 5:00 AM Friday, July 31, 2026.
Jul 31, 2:45 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Thursday, July 30, 2026 to 5:00 AM Friday, July 31, 2026.
Jul 31, 2:30 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Thursday, July 30, 2026 to 5:00 AM Friday, July 31, 2026.
Jul 31, 2:15 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Thursday, July 30, 2026 to 5:00 AM Friday, July 31, 2026.
Jul 31, 1:30 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Thursday, July 30, 2026 to 5:00 AM Friday, July 31, 2026.
Jul 31, 1:15 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Thursday, July 30, 2026 to 5:00 AM Friday, July 31, 2026.
Jul 31, 1:00 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Thursday, July 30, 2026 to 5:00 AM Friday, July 31, 2026.
Jul 31, 12:45 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Thursday, July 30, 2026 to 5:00 AM Friday, July 31, 2026.
Jul 31, 12:30 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Thursday, July 30, 2026 to 5:00 AM Friday, July 31, 2026.
Jul 31, 12:15 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Thursday, July 30, 2026 to 5:00 AM Friday, July 31, 2026.
Jul 31, 12:00 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Thursday, July 30, 2026 to 5:00 AM Friday, July 31, 2026.
Jul 30, 11:45 PM
Source: 511_sfbay · ID 511.org/1528790
First seen Jul 30, 2026 8:00 PM