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 Thursday, June 11, 2026 to 4:00 AM Friday, June 12, 2026.
A construction was reported on CA-4 W near Contra Costa on June 12, 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 Thursday, June 11, 2026 to 4:00 AM Friday, June 12, 2026.
Jun 11, 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 Thursday, June 11, 2026 to 4:00 AM Friday, June 12, 2026.
Jun 11, 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 Thursday, June 11, 2026 to 4:00 AM Friday, June 12, 2026.
Jun 11, 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 Thursday, June 11, 2026 to 4:00 AM Friday, June 12, 2026.
Jun 11, 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 Thursday, June 11, 2026 to 4:00 AM Friday, June 12, 2026.
Jun 11, 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 Thursday, June 11, 2026 to 4:00 AM Friday, June 12, 2026.
Jun 11, 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 Thursday, June 11, 2026 to 4:00 AM Friday, June 12, 2026.
Jun 11, 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 Thursday, June 11, 2026 to 4:00 AM Friday, June 12, 2026.
Jun 11, 8:15 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 Thursday, June 11, 2026 to 4:00 AM Friday, June 12, 2026.
Jun 11, 8:00 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 Thursday, June 11, 2026 to 4:00 AM Friday, June 12, 2026.
Jun 11, 7:45 PM
Source: 511_sfbay · ID 511.org/1507167
First seen Jun 11, 2026 7:45 PM