Location : The M1 southbound between junctions J31 and J30 . Reason : Road Management. Status : Currently Active. Time To Clear : The event is expected to clear between 10:45 and 11:00 on 19 June 2021. Return To Normal : Normal traffic conditions are expected between 10:45 and 11:00 on 19 June 2021. Lanes Closed : There are lane closures.