Location : The M3 westbound at junction J4 .
Lane Closures : Lanes 1 and 2 will be closed.
Reason : Roadside drains works are planned.
Status : Pending.
Schedule : From 21:00 on 17 April 2026 to 06:00 on 18 April 2026.
Lanes Closed : There will be two of three lanes closed.
