Location : The M1 northbound at junction J41 .
Lane Closures : Lane four is closed.
Reason : Road traffic collision.
Status : Currently Active.
Time To Clear : The event is expected to clear between 09:45 and 10:00 on 29 September 2025.
Return To Normal : Normal traffic conditions are expected between 10:30 and 10:45 on 29 September 2025.
Delay : There are currently delays of 15 minutes against expected traffic.
Lanes Closed : There is one of four lanes closed.
