Location : The M3 eastbound between junctions J10 and J9 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 18:30 and 18:45 on 14 September 2025.
Cause : Road traffic collision.
Delay : There are currently delays of 10 minutes against expected traffic.

The latest incident information for England’s motorway and trunk routes provided by Highways England