M3 westbound between J3 and J4 | Westbound | Accident

Location : The M3 westbound between junctions J3 and J4 .
Lane Closures : Lane four is closed.
Reason : Road traffic collision.
Status : Currently Active.
Time To Clear : The event is expected to clear between 13:00 and 13:15 on 22 May 2026.
Return To Normal : Normal traffic conditions are expected between 13:00 and 13:15 on 22 May 2026.
Lanes Closed : There is one of four lanes closed.