Caltrans : Roadwork on CA-4 Westbound between Mcewen Rd (Martinez) and Bayberry Ave (Hercules). Right lane and shoulder closed until 6 AM. From 7:00 PM Tuesday, June 30, 2026 to 6:00 AM Wednesday, July 01, 2026.
A construction was reported on CA-4 W near Contra Costa on July 1, 2026 at 2:01 AM.
Caltrans : Roadwork on CA-4 Westbound between Mcewen Rd (Martinez) and Bayberry Ave (Hercules). Right lane and shoulder closed until 6 AM. From 7:00 PM Tuesday, June 30, 2026 to 6:00 AM Wednesday, July 01, 2026.
Jul 1, 12:45 AM
Caltrans : Roadwork on CA-4 Westbound between Mcewen Rd (Martinez) and Bayberry Ave (Hercules). Right lane and shoulder closed until 6 AM. From 7:00 PM Tuesday, June 30, 2026 to 6:00 AM Wednesday, July 01, 2026.
Jul 1, 12:30 AM
Caltrans : Roadwork on CA-4 Westbound between Mcewen Rd (Martinez) and Bayberry Ave (Hercules). Right lane and shoulder closed until 6 AM. From 7:00 PM Tuesday, June 30, 2026 to 6:00 AM Wednesday, July 01, 2026.
Jul 1, 12:15 AM
Caltrans : Roadwork on CA-4 Westbound between Mcewen Rd (Martinez) and Bayberry Ave (Hercules). Right lane and shoulder closed until 6 AM. From 7:00 PM Tuesday, June 30, 2026 to 6:00 AM Wednesday, July 01, 2026.
Jul 1, 12:00 AM
Caltrans : Roadwork on CA-4 Westbound between Mcewen Rd (Martinez) and Bayberry Ave (Hercules). Right lane and shoulder closed until 6 AM. From 7:00 PM Tuesday, June 30, 2026 to 6:00 AM Wednesday, July 01, 2026.
Jun 30, 11:45 PM
Caltrans : Roadwork on CA-4 Westbound between Mcewen Rd (Martinez) and Bayberry Ave (Hercules). Right lane and shoulder closed until 6 AM. From 7:00 PM Tuesday, June 30, 2026 to 6:00 AM Wednesday, July 01, 2026.
Jun 30, 11:30 PM
Caltrans : Roadwork on CA-4 Westbound between Mcewen Rd (Martinez) and Bayberry Ave (Hercules). Right lane and shoulder closed until 6 AM. From 7:00 PM Tuesday, June 30, 2026 to 6:00 AM Wednesday, July 01, 2026.
Jun 30, 11:15 PM
Caltrans : Roadwork on CA-4 Westbound between Mcewen Rd (Martinez) and Bayberry Ave (Hercules). Right lane and shoulder closed until 6 AM. From 7:00 PM Tuesday, June 30, 2026 to 6:00 AM Wednesday, July 01, 2026.
Jun 30, 11:00 PM
Caltrans : Roadwork on CA-4 Westbound between Mcewen Rd (Martinez) and Bayberry Ave (Hercules). Right lane and shoulder closed until 6 AM. From 7:00 PM Tuesday, June 30, 2026 to 6:00 AM Wednesday, July 01, 2026.
Jun 30, 10:45 PM
Caltrans : Roadwork on CA-4 Westbound between Mcewen Rd (Martinez) and Bayberry Ave (Hercules). Right lane and shoulder closed until 6 AM. From 7:00 PM Tuesday, June 30, 2026 to 6:00 AM Wednesday, July 01, 2026.
Jun 30, 10:30 PM
Caltrans : Roadwork on CA-4 Westbound between Mcewen Rd (Martinez) and Bayberry Ave (Hercules). Right lane and shoulder closed until 6 AM. From 7:00 PM Tuesday, June 30, 2026 to 6:00 AM Wednesday, July 01, 2026.
Jun 30, 10:15 PM
Caltrans : Roadwork on CA-4 Westbound between Mcewen Rd (Martinez) and Bayberry Ave (Hercules). Right lane and shoulder closed until 6 AM. From 7:00 PM Tuesday, June 30, 2026 to 6:00 AM Wednesday, July 01, 2026.
Jun 30, 10:00 PM
Caltrans : Roadwork on CA-4 Westbound between Mcewen Rd (Martinez) and Bayberry Ave (Hercules). Right lane and shoulder closed until 6 AM. From 7:00 PM Tuesday, June 30, 2026 to 6:00 AM Wednesday, July 01, 2026.
Jun 30, 9:45 PM
Caltrans : Roadwork on CA-4 Westbound between Mcewen Rd (Martinez) and Bayberry Ave (Hercules). Right lane and shoulder closed until 6 AM. From 7:00 PM Tuesday, June 30, 2026 to 6:00 AM Wednesday, July 01, 2026.
Jun 30, 9:30 PM
Caltrans : Roadwork on CA-4 Westbound between Mcewen Rd (Martinez) and Bayberry Ave (Hercules). Right lane and shoulder closed until 6 AM. From 7:00 PM Tuesday, June 30, 2026 to 6:00 AM Wednesday, July 01, 2026.
Jun 30, 9:15 PM
Caltrans : Roadwork on CA-4 Westbound between Mcewen Rd (Martinez) and Bayberry Ave (Hercules). Right lane and shoulder closed until 6 AM. From 7:00 PM Tuesday, June 30, 2026 to 6:00 AM Wednesday, July 01, 2026.
Jun 30, 9:00 PM
Caltrans : Roadwork on CA-4 Westbound between Mcewen Rd (Martinez) and Bayberry Ave (Hercules). Right lane and shoulder closed until 6 AM. From 7:00 PM Tuesday, June 30, 2026 to 6:00 AM Wednesday, July 01, 2026.
Jun 30, 8:45 PM
Caltrans : Roadwork on CA-4 Westbound between Mcewen Rd (Martinez) and Bayberry Ave (Hercules). Right lane and shoulder closed until 6 AM. From 7:00 PM Tuesday, June 30, 2026 to 6:00 AM Wednesday, July 01, 2026.
Jun 30, 8:30 PM
Caltrans : Roadwork on CA-4 Westbound between Mcewen Rd (Martinez) and Bayberry Ave (Hercules). Right lane and shoulder closed until 6 AM. From 7:00 PM Tuesday, June 30, 2026 to 6:00 AM Wednesday, July 01, 2026.
Jun 30, 8:15 PM
Caltrans : Roadwork on CA-4 Westbound between Mcewen Rd (Martinez) and Bayberry Ave (Hercules). Right lane and shoulder closed until 6 AM. From 7:00 PM Tuesday, June 30, 2026 to 6:00 AM Wednesday, July 01, 2026.
Jun 30, 8:00 PM
Source: 511_sfbay · ID 511.org/1515425
First seen Jun 30, 2026 7:15 PM