Location : The M1 northbound between junctions J1 and J4 .
Lane Closures : Lanes 1 and 2 will be closed.
Reason : Emergency barrier repairs are planned.
Status : Pending.
Schedule : From 22:00 on 26 May 2026 to 05:30 on 27 May 2026.
Lanes Closed : There will be two of three lanes closed.
