Location : The M1 northbound between junctions J14 and J15 . 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 16:15 and 16:30 on 9 July 2021. Return To Normal : Normal traffic conditions are expected between 16:15 and 16:30 on 9 July 2021. Lanes Closed : There is one of three lanes closed.