M1 southbound between J18 and J17 | Southbound | Congestion

Location : The M1 southbound between junctions J18 and J17 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 14:45 and 15:00 on 9 September 2025.
Cause : Road traffic collision.
Delay : There are currently delays of 30 minutes against expected traffic.