Live traffic alerts : Both directions : Abergavenny Hardwick R/bout to Raglan : Bridge closed Local lanes closed : 06/07/26-14/09/26 0600 : Start 06/07/2026 End 14/09/2026 A465 : Northbound : Resolven to Aberdulais : Resurfacing work : Road closed : Diversions in place : 13/07/26-12/08/26 2000-0600 : Start 13/07/2026 End 12/08/2026 A465 : Both directions : Aberdulais to Resolven : Resurfacing work : Road closed : Diversions in place : 27/07/26-26/08/26 2000-0600 : Start 27/07/2026 End 26/08/2026 A470 : Both directions : Pontypridd Albion Footbridge : Resurfacing work : Road closed : Diversions in place : 02/08/26-30/08/26 0600-2355 : Start 02/08/2026 End 30/08/2026 A55 : Westbound : J2 Ty Mawr : 10/08/26-11/08/26 1900-0600 : Resurfacing work : Closed : Diversions in place : Start 10/08/2026 End 11/08/2026 M4 : Eastbound : J25A Grove Park : Construction work : A4042 Bridge closed : 10/08/26-15/08/26 2000-0600 : Start 10/08/2026 End 15/08/2026 M4 : Eastbound : J26 Malpas : Electrical work : Entry slip road closed : Exit slip road closed : 10/08/26-15/08/26 2000-0600 : Start 10/08/2026 End 15/08/2026 M4 : Eastbound : J32 Coryton : Electrical work : Exit slip road closed : 10/08/26-11/08/26 2000-0600 : Start 10/08/2026 End 11/08/2026 A40 : Both directions : Llandovery : Improvement work : 1 lane closed : 27/07/26-11/08/26 2000-0600 : Start 27/07/2026 End 11/08/2026 OF View more live traffic alerts