Location : The A1 northbound between the A607 and the junction with the A52 . Lane Closures : Lane one is closed. Reason : Road traffic collision. Status : Currently Active. Time To Clear : The event is expected to clear between 14:30 and 14:45 on 17 June 2021. Return To Normal : Normal traffic conditions are expected between 14:30 and 14:45 on 17 June 2021. Delay : There are currently delays of 15 minutes against expected traffic. Lanes Closed : There is one of two lanes closed. Previous Reason : Following an earlier accident.