Caltrans : Roadwork on CA-4 Eastbound between Alhambra Ave (Martinez) and Pacheco Blvd (Pacheco). Right lane and shoulder closed until 5 AM. From 9:00 PM Monday, August 17, 2026 to 5:00 AM Tuesday, August 18, 2026.
A construction was reported on CA-4 E near Contra Costa on August 18, 2026 at 4:01 AM.
Caltrans : Roadwork on CA-4 Eastbound between Alhambra Ave (Martinez) and Pacheco Blvd (Pacheco). Right lane and shoulder closed until 5 AM. From 9:00 PM Monday, August 17, 2026 to 5:00 AM Tuesday, August 18, 2026.
Aug 18, 1:30 AM
Caltrans : Roadwork on CA-4 Eastbound between Alhambra Ave (Martinez) and Pacheco Blvd (Pacheco). Right lane and shoulder closed until 5 AM. From 9:00 PM Monday, August 17, 2026 to 5:00 AM Tuesday, August 18, 2026.
Aug 18, 1:15 AM
Caltrans : Roadwork on CA-4 Eastbound between Alhambra Ave (Martinez) and Pacheco Blvd (Pacheco). Right lane and shoulder closed until 5 AM. From 9:00 PM Monday, August 17, 2026 to 5:00 AM Tuesday, August 18, 2026.
Aug 18, 1:00 AM
Caltrans : Roadwork on CA-4 Eastbound between Alhambra Ave (Martinez) and Pacheco Blvd (Pacheco). Right lane and shoulder closed until 5 AM. From 9:00 PM Monday, August 17, 2026 to 5:00 AM Tuesday, August 18, 2026.
Aug 18, 12:00 AM
Caltrans : Roadwork on CA-4 Eastbound between Alhambra Ave (Martinez) and Pacheco Blvd (Pacheco). Right lane and shoulder closed until 5 AM. From 9:00 PM Monday, August 17, 2026 to 5:00 AM Tuesday, August 18, 2026.
Aug 17, 11:45 PM
Caltrans : Roadwork on CA-4 Eastbound between Alhambra Ave (Martinez) and Pacheco Blvd (Pacheco). Right lane and shoulder closed until 5 AM. From 9:00 PM Monday, August 17, 2026 to 5:00 AM Tuesday, August 18, 2026.
Aug 17, 10:45 PM
Caltrans : Roadwork on CA-4 Eastbound between Alhambra Ave (Martinez) and Pacheco Blvd (Pacheco). Right lane and shoulder closed until 5 AM. From 9:00 PM Monday, August 17, 2026 to 5:00 AM Tuesday, August 18, 2026.
Aug 17, 10:15 PM
Source: 511_sfbay · ID 511.org/1537004
First seen Aug 17, 2026 10:15 PM