A1 southbound between M25/A1(M) and A5135 | Southbound | Road Works

Location : The A1 southbound between the junctions with the M25 and the A5135 .
Lane Closures : Lanes 1 and 2 will be closed.
Reason : Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 19 January 2026 to 05:30 on 20 January 2026.
Lanes Closed : There will be two of three lanes closed.