Location : The M4 westbound at junction J8 .
Lane Closures : Lanes 1, 2 and 3 will be closed.
Reason : Roadside equipment maintenance is planned.
Status : Pending.
Schedule : Expect disruption everyday between 21:00 and 06:00 from 15 June 2026 to 20 June 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 6 July 2026 to 11 July 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 13 July 2026 to 18 July 2026.
Schedule : Expect disruption everyday between 20:00 and 06:00 from 20 July 2026 to 25 July 2026.
Lanes Closed : All lanes will be closed.
