M4 : Eastbound : J41 Pentyla/Baglan to J40 Taibach : Roadworks : Entry slip road closed : Diversions in place : 19/01/26
Posted: Fri Jan 16, 2026 12:13 pm
Description: M4 : Eastbound : J41 Pentyla/Baglan to J40 Taibach : Roadworks : Entry slip road closed : Diversions in place : 19/01/26-20/01/26 2000-0600 :, Start time: 19/01/2026 20:00 , End Date: 20/01/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 16/01/2026 12:13
Source: https://traffic.wales/road-traffic-alerts/588840
Source: https://traffic.wales/road-traffic-alerts/588840