M1 northbound between J20 and J21 | Northbound | Accident

Location : The M1 northbound between junctions J20 and J21 .
Reason : Road traffic collision.
Status : Currently Active.
Time To Clear : The event is expected to clear between 17:00 and 17:15 on 10 April 2026.
Return To Normal : Normal traffic conditions are expected between 17:45 and 18:00 on 10 April 2026.
Delay : There are currently delays of 40 minutes against expected traffic.
Lanes Closed : All lanes are closed.