Location : The M25 clockwise between junctions J18 and J20 . Lane Closures : Lane four is closed. Reason : Debris on the carriageway. Status : Currently Active. Time To Clear : The event is expected to clear between 07:30 and 07:45 on 20 November 2024. Return To Normal : Normal traffic conditions are expected between 07:30 and 07:45 on 20 November 2024. Lanes Closed : There is one of four lanes closed.