Location : The M3 westbound between junctions J11 and J13 .
Reason : Congestion.
Status : Currently Active.
Return To Normal : Normal traffic conditions are expected between 08:30 and 08:45 on 30 April 2025.
Cause : Road traffic collision.
Delay : There are currently delays of 20 minutes against expected traffic.

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