M40 southbound between J16 and J15 | Southbound | Congestion

Location : The M40 southbound between junctions J16 and J15 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 12:45 and 13:00 on 23 March 2025.
Cause : Road traffic collision.
Delay : There are currently delays of 20 minutes against expected traffic.