Location : The A1 southbound between the M25 and the junction with the A5135 .
Lane Closures : Lanes 1 and 2 will be closed.
Reason : Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 23:00 on 23 January 2026 to 05:30 on 24 January 2026.
Lanes Closed : There will be two of three lanes closed.
