Location : The M1 northbound between junctions J45 and J46 .
Reason : Road traffic collision.
Status : Currently Active.
Time To Clear : The event is expected to clear between 18:15 and 18:30 on 21 May 2025.
Return To Normal : Normal traffic conditions are expected between 19:00 and 19:15 on 21 May 2025.
Lanes Closed : There are lane closures.
