Live traffic alerts
M4 : Eastbound : J28 Tredegar Park to J26 Malpas : Congestion : Delays possible : Delays possible :
Start 01/06/2026
End 01/06/2026
A470 : Southbound : Nantgarw to Coryton : Congestion : Delays possible :
Start 01/06/2026
End 01/06/2026
A55 : Both directions : Britannia Bridge : Speed limit 30 mph : Due to high winds : Until further notice
Start 01/06/2026
End 02/06/2026
A470 : Southbound : Nantgarw to Taff's Well : Carriageway maintenance : Road closed : Diversions in place : 18/05/26-06/06/26 2000-0600 :
Start 18/05/2026
End 06/06/2026
A470 : Southbound : Nantgarw to Taff's Well : 18/05/26-06/06/26 2000-0600 : Roadworks : Closed :
Start 18/05/2026
End 06/06/2026
A465 : Westbound : Neath to Llandarcy : Roadworks : Road closed : Diversions in place : 29/05/26-02/06/26 2000-0600 :
Start 29/05/2026
End 02/06/2026
A465 : Westbound : Neath to Llandarcy : 29/05/26-02/06/26 2000-0600 : Roadworks : Closed :
Start 29/05/2026
End 02/06/2026
A487 : Southbound : Y Felinheli : Maintenance work : Closed : 01/06/26-07/06/26 2000-0400 :
Start 01/06/2026
End 07/06/2026
A465 : Westbound : Llandarcy to Neath : 01/06/26-03/06/26 2000-0600 : Roadworks : Closed :
Start 01/06/2026
End 03/06/2026
A55 : Eastbound : J36A Broughton : 01/06/26-03/06/26 2100-0600 : onslip : Closed : Roadworks :
Start 01/06/2026
End 03/06/2026
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
OF