M4 : Eastbound : J45 Ynysforgan & J44 Lon Las : Roadworks : Onslip closed : Only one slip will be closed at a time : Diversions in place : 08/09/25-09/09/25 2000-2200 :
First Published
06/09/2025 14:22
Reference Number
RNMDA_2025123443
Last Updated
06/09/2025 14:22
Source Agency
Welsh Government