Caltrans : Roadwork on CA-4 Eastbound exiting at Center Ave (Martinez). Off Ramp closed until 6 AM. From 9:00 PM Thursday, August 20, 2026 to 6:00 AM Friday, August 21, 2026.
A construction was reported on CA-4 E near Contra Costa on August 21, 2026 at 4:01 AM.
Caltrans : Roadwork on CA-4 Eastbound exiting at Center Ave (Martinez). Off Ramp closed until 6 AM. From 9:00 PM Thursday, August 20, 2026 to 6:00 AM Friday, August 21, 2026.
Aug 21, 2:00 AM
Caltrans : Roadwork on CA-4 Eastbound exiting at Center Ave (Martinez). Off Ramp closed until 6 AM. From 9:00 PM Thursday, August 20, 2026 to 6:00 AM Friday, August 21, 2026.
Aug 21, 1:15 AM
Caltrans : Roadwork on CA-4 Eastbound exiting at Center Ave (Martinez). Off Ramp closed until 6 AM. From 9:00 PM Thursday, August 20, 2026 to 6:00 AM Friday, August 21, 2026.
Aug 21, 1:00 AM
Caltrans : Roadwork on CA-4 Eastbound exiting at Center Ave (Martinez). Off Ramp closed until 6 AM. From 9:00 PM Thursday, August 20, 2026 to 6:00 AM Friday, August 21, 2026.
Aug 21, 12:45 AM
Caltrans : Roadwork on CA-4 Eastbound exiting at Center Ave (Martinez). Off Ramp closed until 6 AM. From 9:00 PM Thursday, August 20, 2026 to 6:00 AM Friday, August 21, 2026.
Aug 21, 12:30 AM
Caltrans : Roadwork on CA-4 Eastbound exiting at Center Ave (Martinez). Off Ramp closed until 6 AM. From 9:00 PM Thursday, August 20, 2026 to 6:00 AM Friday, August 21, 2026.
Aug 20, 11:45 PM
Caltrans : Roadwork on CA-4 Eastbound exiting at Center Ave (Martinez). Off Ramp closed until 6 AM. From 9:00 PM Thursday, August 20, 2026 to 6:00 AM Friday, August 21, 2026.
Aug 20, 11:30 PM
Caltrans : Roadwork on CA-4 Eastbound exiting at Center Ave (Martinez). Off Ramp closed until 6 AM. From 9:00 PM Thursday, August 20, 2026 to 6:00 AM Friday, August 21, 2026.
Aug 20, 11:00 PM
Source: 511_sfbay · ID 511.org/1538625
First seen Aug 20, 2026 11:00 PM