Location : The M3 westbound between junctions J3 and J4 . Lane Closures : Lane one is closed. Reason : Broken down vehicle. Status : Currently Active. Time To Clear : The event is expected to clear between 11:30 and 11:45 on 22 June 2021. Return To Normal : Normal traffic conditions are expected between 11:30 and 11:45 on 22 June 2021. Lanes Closed : There is one of four lanes closed.