M4 westbound between J17 and J18 | Westbound | Road Works

Location : The M4 westbound between junctions J17 and J18 .
Lane Closures : Lane three will be closed.
Reason : Roadside drains works are planned.
Status : Pending.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 3 September 2025 to 6 September 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 8 September 2025 to 13 September 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 15 September 2025 to 20 September 2025.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 22 September 2025 to 27 September 2025.
Lanes Closed : There will be one of three lanes closed.