Live traffic alerts
A470 : Southbound : Taff's Well to Coryton : Congestion : Delays possible :
Start 16/06/2026
End 16/06/2026
M4 : Eastbound : J33 Capel Llanilltern : Congestion : offslip : Delays possible :
Start 16/06/2026
End 16/06/2026
A4232 : Northbound : A48 Interchange to M4 J33 Capel Llanilltern : Congestion : Delays possible :
Start 16/06/2026
End 16/06/2026
A465 : Westbound : Neath to Llandarcy : Congestion : Delays possible :
Start 16/06/2026
End 16/06/2026
A494 : Both directions : Ewloe : Carriageway maintenance : Entry slip road closed : Eastbound : and Exit slip road closed : Both directions : 15/06/26-19/06/26 1930-0600 :
Start 15/06/2026
End 19/06/2026
A55 : Eastbound : J3 Pen Caledog (Valley) : offslip : and onslip : Road closed : Diversions in place : 17/06/26 0400-1600 :
Start 17/06/2026
End 17/06/2026
A55 : Westbound : J3 Pen Caledog (Valley) : Cyclic maintenance : offslip : and onslip : Road closed : Diversions in place : 17/06/26 0400-1200 :
Start 17/06/2026
End 17/06/2026
A55 : Both directions : J26 St Asaph Business Park : Eastbound : onslip : and Westbound : offslip : Road closed : Diversions in place : 16/06/26-17/06/26 2000-0600 :
Start 16/06/2026
End 17/06/2026
A55 : Westbound : J31 Caerwys : Cyclic maintenance : Road closed : Diversions in place : 16/06/26-17/06/26 2000-0600 :
Start 16/06/2026
End 17/06/2026
A55 : : J26 St Asaph Business Park : Cyclic maintenance : onslip : Westbound : and offslip : Eastbound : Road closed : Diversions in place : 16/06/26-17/06/26 2000-0600 :
Start 16/06/2026
End 17/06/2026
A470 : Both directions : A55 J19 Glan Conwy : Resurfacing work : Road closed : Diversions in place : 16/06/26-21/06/26 1900-0600 :
Start 16/06/2026
End 21/06/2026
M4 : Westbound : J23 Rogiet : 15/06/26-17/06/26 2000-0600 : Maintenance work : Closed : Diversions in place :
Start 15/06/2026
End 17/06/2026
A470 : Northbound : Abercynon : 15/06/26-18/06/26 2000-0600 : Structural inspections : Closed : Diversions in place :
Start 15/06/2026
End 18/06/2026
M48 : Westbound : J1 Aust to J2 Newhouse : 15/06/26-17/06/26 2000-0600 : Improvement work : Onslip closed : Offslip closed : Diversions in place :
Start 15/06/2026
End 17/06/2026
A55 : Westbound : J34 Ewloe Loop to J35 Dobs Hill : Maintenance work : Road closed : Diversions in place : 15/06/26-19/06/26 1930-0600 :
Start 15/06/2026
End 19/06/2026
A483 : Northbound : Rhostyllen : Resurfacing work : Exit slip road closed : Diversions in place : 15/06/26-19/06/26 1900-0600 :
Start 15/06/2026
End 19/06/2026
A40 : Both directions : Crickhowell : Resurfacing work : Road closed : Diversions in place : 15/06/26-19/06/26 1900-0700 :
Start 15/06/2026
End 19/06/2026
A458 : Both directions : Trewern : 15/06/26-23/06/26 1900-0600 : Resurfacing work : Closed : Diversions in place :
Start 15/06/2026
End 23/06/2026
A40 : Both directions : Nantgaredig to Abergwili : 08/06/26-11/06/26 2000-0600 : 11/06/26-17/06/26 2000-0600 : Closed :
Start 11/06/2026
End 17/06/2026
A40 : Both directions : White Mill to Nantgaredig : 11/06/26-17/06/26 1800-0600 : Resurfacing work : Closed : Diversions in place :
Start 11/06/2026
End 17/06/2026
A40 : Both directions : Nantgaredig to White Mill : Resurfacing work : Road closed : Diversions in place : 08/06/26-17/06/26 2000-0600 :
Start 08/06/2026
End 17/06/2026
A483 : Southbound : Rhostyllen : Resurfacing work : Exit slip road closed : Diversions in place : 08/06/26-19/06/26 1900-0600 :
Start 08/06/2026
End 19/06/2026
A40 : Eastbound : Monmouth Dixton R/bout to Servicebridge : 14/04/26-30/06/26 0600 : Contraflow :
Start 14/04/2026
End 30/06/2026
A487 : Both directions : Aberystwyth Commins Coch : Improvement work : Temporary traffic lights : 02/02/26-23/06/26 0900-1600 :
Start 02/02/2026
End 23/06/2026
A458 : Both directions : Foel : Resurfacing work : Temporary traffic lights : Slow traffic : 15/06/26-30/07/26 0900-1800 :
Start 15/06/2026
End 30/07/2026
A470 : Westbound : Llanidloes : Resurfacing work : Temporary traffic lights : Slow traffic : 15/06/26-17/07/26 0830-1700 :
Start 15/06/2026
End 17/07/2026
A487 : Both directions : Tan-y-bwlch : 10/06/26-19/06/26 0700-1600 : Resurfacing work : Temporary traffic lights : 10mph convoy : Slow traffic :
Start 10/06/2026
End 19/06/2026
A487 : Both directions : Maentwrog : Resurfacing work : Temporary traffic lights : 10/06/26-19/06/26 0700-1600 :
Start 10/06/2026
End 19/06/2026
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