M40 northbound between J8A and J9 | Northbound | Congestion

Location : The M40 northbound between junctions J8A and J9 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 21:15 and 21:30 on 18 September 2025.
Delay : There are currently delays of 30 minutes against expected traffic.