Caltrans : Roadwork on CA-4 Westbound between Balfour Rd (Antioch) and Sand Creek Rd (Brentwood). Right lane and shoulder closed until 5 AM. From 7:00 PM Friday, October 16, 2026 to 5:00 AM Saturday, October 17, 2026.
A construction was reported on CA-4 W near Contra Costa on October 17, 2026 at 2:01 AM.
Caltrans : Roadwork on CA-4 Westbound between Balfour Rd (Antioch) and Sand Creek Rd (Brentwood). Right lane and shoulder closed until 5 AM. From 7:00 PM Friday, October 16, 2026 to 5:00 AM Saturday, October 17, 2026.
Oct 17, 5:00 AM
Caltrans : Roadwork on CA-4 Westbound between Balfour Rd (Antioch) and Sand Creek Rd (Brentwood). Right lane and shoulder closed until 5 AM. From 7:00 PM Friday, October 16, 2026 to 5:00 AM Saturday, October 17, 2026.
Oct 17, 4:45 AM
Caltrans : Roadwork on CA-4 Westbound between Balfour Rd (Antioch) and Sand Creek Rd (Brentwood). Right lane and shoulder closed until 5 AM. From 7:00 PM Friday, October 16, 2026 to 5:00 AM Saturday, October 17, 2026.
Oct 17, 4:30 AM
Caltrans : Roadwork on CA-4 Westbound between Balfour Rd (Antioch) and Sand Creek Rd (Brentwood). Right lane and shoulder closed until 5 AM. From 7:00 PM Friday, October 16, 2026 to 5:00 AM Saturday, October 17, 2026.
Oct 17, 4:15 AM
Caltrans : Roadwork on CA-4 Westbound between Balfour Rd (Antioch) and Sand Creek Rd (Brentwood). Right lane and shoulder closed until 5 AM. From 7:00 PM Friday, October 16, 2026 to 5:00 AM Saturday, October 17, 2026.
Oct 17, 4:00 AM
Caltrans : Roadwork on CA-4 Westbound between Balfour Rd (Antioch) and Sand Creek Rd (Brentwood). Right lane and shoulder closed until 5 AM. From 7:00 PM Friday, October 16, 2026 to 5:00 AM Saturday, October 17, 2026.
Oct 17, 3:45 AM
Caltrans : Roadwork on CA-4 Westbound between Balfour Rd (Antioch) and Sand Creek Rd (Brentwood). Right lane and shoulder closed until 5 AM. From 7:00 PM Friday, October 16, 2026 to 5:00 AM Saturday, October 17, 2026.
Oct 17, 3:30 AM
Caltrans : Roadwork on CA-4 Westbound between Balfour Rd (Antioch) and Sand Creek Rd (Brentwood). Right lane and shoulder closed until 5 AM. From 7:00 PM Friday, October 16, 2026 to 5:00 AM Saturday, October 17, 2026.
Oct 17, 3:00 AM
Caltrans : Roadwork on CA-4 Westbound between Balfour Rd (Antioch) and Sand Creek Rd (Brentwood). Right lane and shoulder closed until 5 AM. From 7:00 PM Friday, October 16, 2026 to 5:00 AM Saturday, October 17, 2026.
Oct 17, 1:15 AM
Caltrans : Roadwork on CA-4 Westbound between Balfour Rd (Antioch) and Sand Creek Rd (Brentwood). Right lane and shoulder closed until 5 AM. From 7:00 PM Friday, October 16, 2026 to 5:00 AM Saturday, October 17, 2026.
Oct 17, 1:00 AM
Caltrans : Roadwork on CA-4 Westbound between Balfour Rd (Antioch) and Sand Creek Rd (Brentwood). Right lane and shoulder closed until 5 AM. From 7:00 PM Friday, October 16, 2026 to 5:00 AM Saturday, October 17, 2026.
Oct 17, 12:45 AM
Caltrans : Roadwork on CA-4 Westbound between Balfour Rd (Antioch) and Sand Creek Rd (Brentwood). Right lane and shoulder closed until 5 AM. From 7:00 PM Friday, October 16, 2026 to 5:00 AM Saturday, October 17, 2026.
Oct 17, 12:30 AM
Caltrans : Roadwork on CA-4 Westbound between Balfour Rd (Antioch) and Sand Creek Rd (Brentwood). Right lane and shoulder closed until 5 AM. From 7:00 PM Friday, October 16, 2026 to 5:00 AM Saturday, October 17, 2026.
Oct 17, 12:15 AM
Caltrans : Roadwork on CA-4 Westbound between Balfour Rd (Antioch) and Sand Creek Rd (Brentwood). Right lane and shoulder closed until 5 AM. From 7:00 PM Friday, October 16, 2026 to 5:00 AM Saturday, October 17, 2026.
Oct 17, 12:00 AM
Caltrans : Roadwork on CA-4 Westbound between Balfour Rd (Antioch) and Sand Creek Rd (Brentwood). Right lane and shoulder closed until 5 AM. From 7:00 PM Friday, October 16, 2026 to 5:00 AM Saturday, October 17, 2026.
Oct 16, 11:30 PM
Caltrans : Roadwork on CA-4 Westbound between Balfour Rd (Antioch) and Sand Creek Rd (Brentwood). Right lane and shoulder closed until 5 AM. From 7:00 PM Friday, October 16, 2026 to 5:00 AM Saturday, October 17, 2026.
Oct 16, 11:15 PM
Caltrans : Roadwork on CA-4 Westbound between Balfour Rd (Antioch) and Sand Creek Rd (Brentwood). Right lane and shoulder closed until 5 AM. From 7:00 PM Friday, October 16, 2026 to 5:00 AM Saturday, October 17, 2026.
Oct 16, 11:00 PM
Caltrans : Roadwork on CA-4 Westbound between Balfour Rd (Antioch) and Sand Creek Rd (Brentwood). Right lane and shoulder closed until 5 AM. From 7:00 PM Friday, October 16, 2026 to 5:00 AM Saturday, October 17, 2026.
Oct 16, 10:45 PM
Caltrans : Roadwork on CA-4 Westbound between Balfour Rd (Antioch) and Sand Creek Rd (Brentwood). Right lane and shoulder closed until 5 AM. From 7:00 PM Friday, October 16, 2026 to 5:00 AM Saturday, October 17, 2026.
Oct 16, 10:15 PM
Caltrans : Roadwork on CA-4 Westbound between Balfour Rd (Antioch) and Sand Creek Rd (Brentwood). Right lane and shoulder closed until 5 AM. From 7:00 PM Friday, October 16, 2026 to 5:00 AM Saturday, October 17, 2026.
Oct 16, 10:00 PM
Source: 511_sfbay · ID 511.org/1564878
First seen Oct 16, 2026 9:00 PM