M4 : Eastbound : J45 Ynysforgan : 26/02/26-04/03/26 2000-0600 : Surveys : Entry slip road closed : Diversions in place :
Posted: Sat Feb 21, 2026 9:13 am
Description: M4 : Eastbound : J45 Ynysforgan : 26/02/26-04/03/26 2000-0600 : Surveys : Entry slip road closed : Diversions in place :, Start time: 26/02/2026 20:00 , End Date: 04/03/2026 6:00, Severity: Road closure, Source: Welsh Government, Last updated: 21/02/2026 9:13
Source: https://traffic.wales/road-traffic-alerts/589747
Source: https://traffic.wales/road-traffic-alerts/589747