Location : The M1 northbound exit slip at junction J21A for A46/B5380.
Lane Closures : Lane two will be closed.
Reason : Barrier repairs are planned.
Status : Pending.
Schedule : From 20:00 on 19 September 2025 to 05:00 on 20 September 2025.
Lanes Closed : There will be one of two lanes closed.
