Location : The M1 northbound between junctions J11A and J12 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 15:30 and 15:45 on 29 September 2025.
Delay : There are currently delays of 10 minutes against expected traffic.
Earlier Reason : Caused by an earlier accident.

The latest incident information for England’s motorway and trunk routes provided by Highways England