Caltrans : Roadwork on CA-4 Eastbound at Discovery Bay Blvd (Discovery Bay). Lane closed. One way traffic control in effect. From 8:00 PM Wednesday, October 28, 2026 to 4:00 AM Thursday, October 29, 2026.
A construction was reported on CA-4 E near Contra Costa on October 29, 2026 at 3:01 AM.
Caltrans : Roadwork on CA-4 Eastbound at Discovery Bay Blvd (Discovery Bay). Lane closed. One way traffic control in effect. From 8:00 PM Wednesday, October 28, 2026 to 4:00 AM Thursday, October 29, 2026.
Oct 28, 11:30 PM
Caltrans : Roadwork on CA-4 Eastbound at Discovery Bay Blvd (Discovery Bay). Lane closed. One way traffic control in effect. From 8:00 PM Wednesday, October 28, 2026 to 4:00 AM Thursday, October 29, 2026.
Oct 28, 11:15 PM
Caltrans : Roadwork on CA-4 Eastbound at Discovery Bay Blvd (Discovery Bay). Lane closed. One way traffic control in effect. From 8:00 PM Wednesday, October 28, 2026 to 4:00 AM Thursday, October 29, 2026.
Oct 28, 11:00 PM
Caltrans : Roadwork on CA-4 Eastbound at Discovery Bay Blvd (Discovery Bay). Lane closed. One way traffic control in effect. From 8:00 PM Wednesday, October 28, 2026 to 4:00 AM Thursday, October 29, 2026.
Oct 28, 10:45 PM
Caltrans : Roadwork on CA-4 Eastbound at Discovery Bay Blvd (Discovery Bay). Lane closed. One way traffic control in effect. From 8:00 PM Wednesday, October 28, 2026 to 4:00 AM Thursday, October 29, 2026.
Oct 28, 10:30 PM
Source: 511_sfbay · ID 511.org/1570029
First seen Oct 28, 2026 10:30 PM