Location : The M1 southbound between junctions J41 and J40 . Lane Closures : Lane one is closed. Reason : Broken down vehicle. Status : Currently Active. Time To Clear : The event is expected to clear between 19:30 and 19:45 on 5 April 2022. Return To Normal : Normal traffic conditions are expected between 19:30 and 19:45 on 5 April 2022. Lanes Closed : There is one of four lanes closed.