Location : The M1 northbound between junctions J16 and J18 .
Lane Closures : Lanes 1, 2 and 3 are closed.
Reason : Accident involving a vehicle that has left the carriageway.
Status : Currently Active.
Time To Clear : The event is expected to clear between 12:00 and 12:15 on 14 September 2025.
Return To Normal : Normal traffic conditions are expected between 12:00 and 12:15 on 14 September 2025.
Lanes Closed : There are three of four lanes closed.
