Location : The M4 eastbound exit slip at junction J20 .
Lane Closures : Lanes 1 and 2 will be closed.
Reason : Roadside drains works are planned.
Status : Pending.
Schedule : From 22:00 on 27 June 2022 to 06:00 on 28 June 2022.
Lanes Closed : All lanes will be closed.