Location : The M23 southbound between junctions J10 and J11 . Reason : Road traffic collision. Status : Currently Active. Time To Clear : The event is expected to clear between 02:15 and 02:30 on 21 October 2021. Return To Normal : Normal traffic conditions are expected between 02:15 and 02:30 on 21 October 2021. Lanes Closed : All lanes are closed.