Caltrans : Roadwork on CA-4 Westbound between Center Ave (Martinez) and Mcewen Rd (Martinez). Various lanes closed until 5 AM. From 7:00 PM Wednesday, September 02, 2026 to 5:00 AM Thursday, September 03, 2026.
A construction was reported on CA-4 W near Contra Costa on September 3, 2026 at 2:01 AM.
Caltrans : Roadwork on CA-4 Westbound between Center Ave (Martinez) and Mcewen Rd (Martinez). Various lanes closed until 5 AM. From 7:00 PM Wednesday, September 02, 2026 to 5:00 AM Thursday, September 03, 2026.
Sep 3, 2:00 AM
Caltrans : Roadwork on CA-4 Westbound between Center Ave (Martinez) and Mcewen Rd (Martinez). Various lanes closed until 5 AM. From 7:00 PM Wednesday, September 02, 2026 to 5:00 AM Thursday, September 03, 2026.
Sep 3, 1:45 AM
Caltrans : Roadwork on CA-4 Westbound between Center Ave (Martinez) and Mcewen Rd (Martinez). Various lanes closed until 5 AM. From 7:00 PM Wednesday, September 02, 2026 to 5:00 AM Thursday, September 03, 2026.
Sep 3, 1:15 AM
Caltrans : Roadwork on CA-4 Westbound between Center Ave (Martinez) and Mcewen Rd (Martinez). Various lanes closed until 5 AM. From 7:00 PM Wednesday, September 02, 2026 to 5:00 AM Thursday, September 03, 2026.
Sep 3, 1:00 AM
Caltrans : Roadwork on CA-4 Westbound between Center Ave (Martinez) and Mcewen Rd (Martinez). Various lanes closed until 5 AM. From 7:00 PM Wednesday, September 02, 2026 to 5:00 AM Thursday, September 03, 2026.
Sep 3, 12:45 AM
Caltrans : Roadwork on CA-4 Westbound between Center Ave (Martinez) and Mcewen Rd (Martinez). Various lanes closed until 5 AM. From 7:00 PM Wednesday, September 02, 2026 to 5:00 AM Thursday, September 03, 2026.
Sep 3, 12:30 AM
Caltrans : Roadwork on CA-4 Westbound between Center Ave (Martinez) and Mcewen Rd (Martinez). Various lanes closed until 5 AM. From 7:00 PM Wednesday, September 02, 2026 to 5:00 AM Thursday, September 03, 2026.
Sep 3, 12:15 AM
Caltrans : Roadwork on CA-4 Westbound between Center Ave (Martinez) and Mcewen Rd (Martinez). Various lanes closed until 5 AM. From 7:00 PM Wednesday, September 02, 2026 to 5:00 AM Thursday, September 03, 2026.
Sep 2, 11:45 PM
Caltrans : Roadwork on CA-4 Westbound between Center Ave (Martinez) and Mcewen Rd (Martinez). Various lanes closed until 5 AM. From 7:00 PM Wednesday, September 02, 2026 to 5:00 AM Thursday, September 03, 2026.
Sep 2, 11:30 PM
Caltrans : Roadwork on CA-4 Westbound between Center Ave (Martinez) and Mcewen Rd (Martinez). Various lanes closed until 5 AM. From 7:00 PM Wednesday, September 02, 2026 to 5:00 AM Thursday, September 03, 2026.
Sep 2, 11:15 PM
Caltrans : Roadwork on CA-4 Westbound between Center Ave (Martinez) and Mcewen Rd (Martinez). Various lanes closed until 5 AM. From 7:00 PM Wednesday, September 02, 2026 to 5:00 AM Thursday, September 03, 2026.
Sep 2, 11:00 PM
Caltrans : Roadwork on CA-4 Westbound between Center Ave (Martinez) and Mcewen Rd (Martinez). Various lanes closed until 5 AM. From 7:00 PM Wednesday, September 02, 2026 to 5:00 AM Thursday, September 03, 2026.
Sep 2, 10:45 PM
Caltrans : Roadwork on CA-4 Westbound between Center Ave (Martinez) and Mcewen Rd (Martinez). Various lanes closed until 5 AM. From 7:00 PM Wednesday, September 02, 2026 to 5:00 AM Thursday, September 03, 2026.
Sep 2, 10:30 PM
Caltrans : Roadwork on CA-4 Westbound between Center Ave (Martinez) and Mcewen Rd (Martinez). Various lanes closed until 5 AM. From 7:00 PM Wednesday, September 02, 2026 to 5:00 AM Thursday, September 03, 2026.
Sep 2, 10:15 PM
Caltrans : Roadwork on CA-4 Westbound between Center Ave (Martinez) and Mcewen Rd (Martinez). Various lanes closed until 5 AM. From 7:00 PM Wednesday, September 02, 2026 to 5:00 AM Thursday, September 03, 2026.
Sep 2, 10:00 PM
Caltrans : Roadwork on CA-4 Westbound between Center Ave (Martinez) and Mcewen Rd (Martinez). Various lanes closed until 5 AM. From 7:00 PM Wednesday, September 02, 2026 to 5:00 AM Thursday, September 03, 2026.
Sep 2, 9:45 PM
Caltrans : Roadwork on CA-4 Westbound between Center Ave (Martinez) and Mcewen Rd (Martinez). Various lanes closed until 5 AM. From 7:00 PM Wednesday, September 02, 2026 to 5:00 AM Thursday, September 03, 2026.
Sep 2, 9:30 PM
Caltrans : Roadwork on CA-4 Westbound between Center Ave (Martinez) and Mcewen Rd (Martinez). Various lanes closed until 5 AM. From 7:00 PM Wednesday, September 02, 2026 to 5:00 AM Thursday, September 03, 2026.
Sep 2, 9:15 PM
Caltrans : Roadwork on CA-4 Westbound between Center Ave (Martinez) and Mcewen Rd (Martinez). Various lanes closed until 5 AM. From 7:00 PM Wednesday, September 02, 2026 to 5:00 AM Thursday, September 03, 2026.
Sep 2, 9:00 PM
Caltrans : Roadwork on CA-4 Westbound between Center Ave (Martinez) and Mcewen Rd (Martinez). Various lanes closed until 5 AM. From 7:00 PM Wednesday, September 02, 2026 to 5:00 AM Thursday, September 03, 2026.
Sep 2, 8:45 PM
Source: 511_sfbay · ID 511.org/1544457
First seen Sep 2, 2026 7:30 PM