link road from M40 J1A northbound to M25 J16 | Northbound | Congestion

Location : The M40 northbound between junctions J1 and J1A .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:30 and 18:45 on 11 September 2025.
Delay : There are currently delays of 10 minutes against expected traffic.