Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 4 AM. From 7:00 PM Tuesday, June 09, 2026 to 4:00 AM Wednesday, June 10, 2026.
A construction was reported on CA-4 W near Contra Costa on June 10, 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 4 AM. From 7:00 PM Tuesday, June 09, 2026 to 4:00 AM Wednesday, June 10, 2026.
Jun 10, 12:00 AM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 4 AM. From 7:00 PM Tuesday, June 09, 2026 to 4:00 AM Wednesday, June 10, 2026.
Jun 9, 11:45 PM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 4 AM. From 7:00 PM Tuesday, June 09, 2026 to 4:00 AM Wednesday, June 10, 2026.
Jun 9, 11:30 PM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 4 AM. From 7:00 PM Tuesday, June 09, 2026 to 4:00 AM Wednesday, June 10, 2026.
Jun 9, 11:15 PM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 4 AM. From 7:00 PM Tuesday, June 09, 2026 to 4:00 AM Wednesday, June 10, 2026.
Jun 9, 11:00 PM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 4 AM. From 7:00 PM Tuesday, June 09, 2026 to 4:00 AM Wednesday, June 10, 2026.
Jun 9, 10:45 PM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 4 AM. From 7:00 PM Tuesday, June 09, 2026 to 4:00 AM Wednesday, June 10, 2026.
Jun 9, 10:30 PM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 4 AM. From 7:00 PM Tuesday, June 09, 2026 to 4:00 AM Wednesday, June 10, 2026.
Jun 9, 10:15 PM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 4 AM. From 7:00 PM Tuesday, June 09, 2026 to 4:00 AM Wednesday, June 10, 2026.
Jun 9, 10:00 PM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 4 AM. From 7:00 PM Tuesday, June 09, 2026 to 4:00 AM Wednesday, June 10, 2026.
Jun 9, 9:45 PM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 4 AM. From 7:00 PM Tuesday, June 09, 2026 to 4:00 AM Wednesday, June 10, 2026.
Jun 9, 9:30 PM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 4 AM. From 7:00 PM Tuesday, June 09, 2026 to 4:00 AM Wednesday, June 10, 2026.
Jun 9, 9:15 PM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 4 AM. From 7:00 PM Tuesday, June 09, 2026 to 4:00 AM Wednesday, June 10, 2026.
Jun 9, 9:00 PM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 4 AM. From 7:00 PM Tuesday, June 09, 2026 to 4:00 AM Wednesday, June 10, 2026.
Jun 9, 8:45 PM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 4 AM. From 7:00 PM Tuesday, June 09, 2026 to 4:00 AM Wednesday, June 10, 2026.
Jun 9, 8:30 PM
Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Right lane and shoulder closed until 4 AM. From 7:00 PM Tuesday, June 09, 2026 to 4:00 AM Wednesday, June 10, 2026.
Jun 9, 8:15 PM
Source: 511_sfbay · ID 511.org/1506035
First seen Jun 9, 2026 8:15 PM