Location : The M1 southbound between junctions J29A and J29 . Lane Closures : Lane one is closed. Reason : Broken down vehicle. Status : Currently Active. Time To Clear : The event is expected to clear between 23:45 and 00:00 on 24 June 2021. Return To Normal : Normal traffic conditions are expected between 23:45 and 00:00 on 24 June 2021. Lanes Closed : There is one of four lanes closed.