Location : The M1 southbound between junctions J19 and J18 . Lane Closures : Lane one is closed. Reason : Road traffic collision. Status : Currently Active. Time To Clear : The event is expected to clear between 14:45 and 15:00 on 29 May 2023. Return To Normal : Normal traffic conditions are expected between 14:45 and 15:00 on 29 May 2023. Lanes Closed : There is one of four lanes closed.News Courtesy: highwaysengland.co.uk