Location : The M1 southbound at junction J11A . Lane Closures : Lanes 1 and 2 are closed. Reason : Road traffic collision. Status : Currently Active. Time To Clear : The event is expected to clear between 09:45 and 10:00 on 22 April 2022. Return To Normal : Normal traffic conditions are expected between 09:45 and 10:00 on 22 April 2022. Lanes Closed : There are two of four lanes closed.