Location : The M1 southbound between junctions J18 and J17 . Lane Closures : Lane one is closed. Reason : Vehicle tyre change. Status : Currently Active. Time To Clear : The event is expected to clear between 15:30 and 15:45 on 7 July 2021. Return To Normal : Normal traffic conditions are expected between 15:30 and 15:45 on 7 July 2021. Lanes Closed : There is one of four lanes closed.