Location : The M5 southbound entry slip at junction J21 . Lane Closures : Lane two is closed. Reason : Road traffic collision. Status : Currently Active. Time To Clear : The event is expected to clear between 00:00 and 00:15 on 16 September 2021. Return To Normal : Normal traffic conditions are expected between 23:45 and 00:00 on 16 September 2021. Lanes Closed : There is one of two lanes closed.