M4 : Eastbound : J40 Taibach : Cyclic maintenance : Entry slip road closed : Diversions in place : 11/01/26-15/01/26 200
Posted: Fri Jan 09, 2026 4:11 pm
Description: M4 : Eastbound : J40 Taibach : Cyclic maintenance : Entry slip road closed : Diversions in place : 11/01/26-15/01/26 2000-0600 :, Start time: 11/01/2026 20:00 , End Date: 15/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 09/01/2026 16:11
Source: https://traffic.wales/road-traffic-alerts/588664
Source: https://traffic.wales/road-traffic-alerts/588664