Location : The A303 westbound between the M3 and the junction with the A34 . Lane Closures : Lane one is closed. Reason : Broken down vehicle. Status : Currently Active. Time To Clear : The event is expected to clear between 10:00 and 10:15 on 22 June 2021. Return To Normal : Normal traffic conditions are expected between 10:00 and 10:15 on 22 June 2021. Lanes Closed : There is one of two lanes closed.