Caltrans : Emergency construction on CA-4 Eastbound between Alhambra Ave (Martinez) and Center Ave (Martinez). Lane closed until 1 AM. From 6:15 PM Friday, May 22, 2026 to 1:00 AM Saturday, May 23, 2026.
A construction was reported on CA-4 E near Contra Costa on May 23, 2026 at 1:15 AM.
Caltrans : Emergency construction on CA-4 Eastbound between Alhambra Ave (Martinez) and Center Ave (Martinez). Lane closed until 1 AM. From 6:15 PM Friday, May 22, 2026 to 1:00 AM Saturday, May 23, 2026.
May 22, 10:45 PM
Caltrans : Emergency construction on CA-4 Eastbound between Alhambra Ave (Martinez) and Center Ave (Martinez). Lane closed until 1 AM. From 6:15 PM Friday, May 22, 2026 to 1:00 AM Saturday, May 23, 2026.
May 22, 10:30 PM
Caltrans : Emergency construction on CA-4 Eastbound between Alhambra Ave (Martinez) and Center Ave (Martinez). Lane closed until 1 AM. From 6:15 PM Friday, May 22, 2026 to 1:00 AM Saturday, May 23, 2026.
May 22, 10:15 PM
Caltrans : Emergency construction on CA-4 Eastbound between Alhambra Ave (Martinez) and Center Ave (Martinez). Lane closed until 1 AM. From 6:15 PM Friday, May 22, 2026 to 1:00 AM Saturday, May 23, 2026.
May 22, 10:00 PM
Caltrans : Emergency construction on CA-4 Eastbound between Alhambra Ave (Martinez) and Center Ave (Martinez). Lane closed until 1 AM. From 6:15 PM Friday, May 22, 2026 to 1:00 AM Saturday, May 23, 2026.
May 22, 9:45 PM
Caltrans : Emergency construction on CA-4 Eastbound between Alhambra Ave (Martinez) and Center Ave (Martinez). Lane closed until 1 AM. From 6:15 PM Friday, May 22, 2026 to 1:00 AM Saturday, May 23, 2026.
May 22, 9:30 PM
Caltrans : Emergency construction on CA-4 Eastbound between Alhambra Ave (Martinez) and Center Ave (Martinez). Lane closed until 1 AM. From 6:15 PM Friday, May 22, 2026 to 1:00 AM Saturday, May 23, 2026.
May 22, 9:15 PM
Caltrans : Emergency construction on CA-4 Eastbound between Alhambra Ave (Martinez) and Center Ave (Martinez). Lane closed until 1 AM. From 6:15 PM Friday, May 22, 2026 to 1:00 AM Saturday, May 23, 2026.
May 22, 9:00 PM
Caltrans : Emergency construction on CA-4 Eastbound between Alhambra Ave (Martinez) and Center Ave (Martinez). Lane closed until 1 AM. From 6:15 PM Friday, May 22, 2026 to 1:00 AM Saturday, May 23, 2026.
May 22, 8:45 PM
Caltrans : Emergency construction on CA-4 Eastbound between Alhambra Ave (Martinez) and Center Ave (Martinez). Lane closed until 1 AM. From 6:15 PM Friday, May 22, 2026 to 1:00 AM Saturday, May 23, 2026.
May 22, 8:30 PM
Caltrans : Emergency construction on CA-4 Eastbound between Alhambra Ave (Martinez) and Center Ave (Martinez). Lane closed until 1 AM. From 6:15 PM Friday, May 22, 2026 to 1:00 AM Saturday, May 23, 2026.
May 22, 8:15 PM
Caltrans : Emergency construction on CA-4 Eastbound between Alhambra Ave (Martinez) and Center Ave (Martinez). Lane closed until 1 AM. From 6:15 PM Friday, May 22, 2026 to 1:00 AM Saturday, May 23, 2026.
May 22, 8:00 PM
Caltrans : Emergency construction on CA-4 Eastbound between Alhambra Ave (Martinez) and Center Ave (Martinez). Lane closed until 1 AM. From 6:15 PM Friday, May 22, 2026 to 1:00 AM Saturday, May 23, 2026.
May 22, 7:45 PM
Caltrans : Emergency construction on CA-4 Eastbound between Alhambra Ave (Martinez) and Center Ave (Martinez). Lane closed until 1 AM. From 6:15 PM Friday, May 22, 2026 to 1:00 AM Saturday, May 23, 2026.
May 22, 7:30 PM
Caltrans : Emergency construction on CA-4 Eastbound between Alhambra Ave (Martinez) and Center Ave (Martinez). Lane closed until 1 AM. From 6:15 PM Friday, May 22, 2026 to 1:00 AM Saturday, May 23, 2026.
May 22, 7:15 PM
Caltrans : Emergency construction on CA-4 Eastbound between Alhambra Ave (Martinez) and Center Ave (Martinez). Lane closed until 1 AM. From 6:15 PM Friday, May 22, 2026 to 1:00 AM Saturday, May 23, 2026.
May 22, 7:00 PM
Caltrans : Emergency construction on CA-4 Eastbound between Alhambra Ave (Martinez) and Center Ave (Martinez). Lane closed until 1 AM. From 6:15 PM Friday, May 22, 2026 to 1:00 AM Saturday, May 23, 2026.
May 22, 6:45 PM
Source: 511_sfbay · ID 511.org/1498435
First seen May 22, 2026 6:45 PM