Location : The A303 westbound between the junctions with the A371 and the A359 . Lane Closures : Lane one is closed. Reason : Vehicle tyre change. Status : Currently Active. Time To Clear : The event is expected to clear between 09:30 and 09:45 on 23 September 2021. Return To Normal : Normal traffic conditions are expected between 09:30 and 09:45 on 23 September 2021. Lanes Closed : There is one of two lanes closed.