M1 J15 southbound exit | Southbound | Congestion

Location : The M1 southbound between junctions J15A and J15 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 21:45 and 22:00 on 14 May 2026.
Delay : There are currently delays of 20 minutes against expected traffic.