Caltrans : Roadwork on CA-4 Westbound between CA-160 (Antioch) and Hillcrest Ave (Antioch). Various lanes closed until 5 AM. From 7:00 PM Sunday, August 09, 2026 to 5:00 AM Monday, August 10, 2026.
A construction was reported on CA-4 W near Contra Costa on August 10, 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 Sunday, August 09, 2026 to 5:00 AM Monday, August 10, 2026.
Aug 10, 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 Sunday, August 09, 2026 to 5:00 AM Monday, August 10, 2026.
Aug 10, 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 Sunday, August 09, 2026 to 5:00 AM Monday, August 10, 2026.
Aug 10, 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 Sunday, August 09, 2026 to 5:00 AM Monday, August 10, 2026.
Aug 10, 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 Sunday, August 09, 2026 to 5:00 AM Monday, August 10, 2026.
Aug 10, 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 Sunday, August 09, 2026 to 5:00 AM Monday, August 10, 2026.
Aug 10, 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 Sunday, August 09, 2026 to 5:00 AM Monday, August 10, 2026.
Aug 10, 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 Sunday, August 09, 2026 to 5:00 AM Monday, August 10, 2026.
Aug 10, 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 Sunday, August 09, 2026 to 5:00 AM Monday, August 10, 2026.
Aug 10, 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 Sunday, August 09, 2026 to 5:00 AM Monday, August 10, 2026.
Aug 10, 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 Sunday, August 09, 2026 to 5:00 AM Monday, August 10, 2026.
Aug 10, 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 Sunday, August 09, 2026 to 5:00 AM Monday, August 10, 2026.
Aug 10, 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 Sunday, August 09, 2026 to 5:00 AM Monday, August 10, 2026.
Aug 10, 2:00 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 Sunday, August 09, 2026 to 5:00 AM Monday, August 10, 2026.
Aug 10, 1:45 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 Sunday, August 09, 2026 to 5:00 AM Monday, August 10, 2026.
Aug 10, 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 Sunday, August 09, 2026 to 5:00 AM Monday, August 10, 2026.
Aug 10, 1:15 AM
Source: 511_sfbay · ID 511.org/1533283
First seen Aug 10, 2026 1:15 AM