Location : The A21 southbound between the junctions with the A225 and the A26 . Lane Closures : Lane one is closed. Reason : Road traffic collision. Status : Currently Active. Time To Clear : The event is expected to clear between 17:30 and 17:45 on 25 July 2021. Return To Normal : Normal traffic conditions are expected between 17:30 and 17:45 on 25 July 2021. Lanes Closed : There is one of two lanes closed.