Location : The A1M northbound exit slip at junction J2 . Reason : Road traffic collision. Status : Currently Active. Time To Clear : The event is expected to clear between 02:00 and 02:15 on 22 June 2021. Return To Normal : Normal traffic conditions are expected between 02:00 and 02:15 on 22 June 2021. Lanes Closed : All lanes are closed.