M3 westbound within J4A | Westbound | Road Works

Location : The M3 westbound between junctions J4 and J4A .
Reason : Roadworks are planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 23 February 2026 to 27 February 2026.
Lanes Closed : All lanes will be closed.