M4 : Eastbound : J46 Llangyfelach to J45 Ynysforgan : 13/04/26-14/04/26 2000-0600 : Carriageway maintenance : Entry slip road closed : Diversions in place :
First Published
11/04/2026 08:18
Reference Number
RNMDA_2026128626
Last Updated
11/04/2026 08:18
Source Agency
Welsh Government