M4 : Westbound : J34 Miskin : 18/03/26-25/03/26 2000-0600 : offslip : Resurfacing work : Closed :
Posted: Wed Mar 18, 2026 8:00 pm
Description: M4 : Westbound : J34 Miskin : 18/03/26-25/03/26 2000-0600 : offslip : Resurfacing work : Closed :, Start time: 18/03/2026 20:00 , End Date: 25/03/2026 6:00, Severity: Severe, Source: Welsh Government, Last updated: 18/03/2026 20:00
Source: https://traffic.wales/road-traffic-alerts/590316
Source: https://traffic.wales/road-traffic-alerts/590316