Location : The A1M southbound between junctions J4 and J2 . Reason : Police incident. Status : Currently Active. Time To Clear : The event is expected to clear between 03:15 and 03:30 on 5 April 2022. Return To Normal : Normal traffic conditions are expected between 03:15 and 03:30 on 5 April 2022. Lanes Closed : There are lane closures.