Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 5 AM. From 7:00 PM Wednesday, September 23, 2026 to 5:00 AM Thursday, September 24, 2026.
A construction was reported on CA-4 W near Contra Costa on September 24, 2026 at 2:01 AM.
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 5 AM. From 7:00 PM Wednesday, September 23, 2026 to 5:00 AM Thursday, September 24, 2026.
Sep 24, 5:00 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 5 AM. From 7:00 PM Wednesday, September 23, 2026 to 5:00 AM Thursday, September 24, 2026.
Sep 24, 4:45 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 5 AM. From 7:00 PM Wednesday, September 23, 2026 to 5:00 AM Thursday, September 24, 2026.
Sep 24, 4:30 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 5 AM. From 7:00 PM Wednesday, September 23, 2026 to 5:00 AM Thursday, September 24, 2026.
Sep 24, 3:45 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 5 AM. From 7:00 PM Wednesday, September 23, 2026 to 5:00 AM Thursday, September 24, 2026.
Sep 24, 3:30 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 5 AM. From 7:00 PM Wednesday, September 23, 2026 to 5:00 AM Thursday, September 24, 2026.
Sep 24, 3:15 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 5 AM. From 7:00 PM Wednesday, September 23, 2026 to 5:00 AM Thursday, September 24, 2026.
Sep 24, 3:00 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 5 AM. From 7:00 PM Wednesday, September 23, 2026 to 5:00 AM Thursday, September 24, 2026.
Sep 24, 2:00 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 5 AM. From 7:00 PM Wednesday, September 23, 2026 to 5:00 AM Thursday, September 24, 2026.
Sep 24, 1:45 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 5 AM. From 7:00 PM Wednesday, September 23, 2026 to 5:00 AM Thursday, September 24, 2026.
Sep 24, 1:00 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 5 AM. From 7:00 PM Wednesday, September 23, 2026 to 5:00 AM Thursday, September 24, 2026.
Sep 24, 12:45 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 5 AM. From 7:00 PM Wednesday, September 23, 2026 to 5:00 AM Thursday, September 24, 2026.
Sep 24, 12:15 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 5 AM. From 7:00 PM Wednesday, September 23, 2026 to 5:00 AM Thursday, September 24, 2026.
Sep 23, 10:15 PM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 5 AM. From 7:00 PM Wednesday, September 23, 2026 to 5:00 AM Thursday, September 24, 2026.
Sep 23, 10:00 PM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 5 AM. From 7:00 PM Wednesday, September 23, 2026 to 5:00 AM Thursday, September 24, 2026.
Sep 23, 9:45 PM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 5 AM. From 7:00 PM Wednesday, September 23, 2026 to 5:00 AM Thursday, September 24, 2026.
Sep 23, 9:30 PM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 5 AM. From 7:00 PM Wednesday, September 23, 2026 to 5:00 AM Thursday, September 24, 2026.
Sep 23, 9:15 PM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 5 AM. From 7:00 PM Wednesday, September 23, 2026 to 5:00 AM Thursday, September 24, 2026.
Sep 23, 9:00 PM
Source: 511_sfbay · ID 511.org/1553813
First seen Sep 23, 2026 9:00 PM