Location : The M1 southbound between junctions J21 and J20 .
Lane Closures : The hard shoulder and lane 1 are closed.
Reason : Road traffic collision.
Status : Currently Active.
Time To Clear : The event is expected to clear between 10:30 and 10:45 on 1 November 2025.
Return To Normal : Normal traffic conditions are expected between 10:30 and 10:45 on 1 November 2025.
Lanes Closed : There is one of three lanes closed.
