Live traffic alerts
A55 : Both directions : Britannia Bridge : Speed limit 30 mph : Due to high winds : Until further notice
Start 29/04/2026
End 30/04/2026
M4 : Westbound : J35 Pencoed : Exit slip road closed : Diversions in place : 27/04/26-01/05/26 2000-0600 :
Start 27/04/2026
End 01/05/2026
M4 : Eastbound : J45 Ynysforgan : Exit slip road closed : Diversions in place : 29/04/26-30/04/26 2000-0600 :
Start 29/04/2026
End 30/04/2026
M4 : Both directions : J25A Grove Park to J26 Malpas : Roadworks : Road closed : Diversions in place : 29/04/26-01/05/26 2000-0600 :
Start 29/04/2026
End 01/05/2026
A470 : Northbound : Coryton : Entry slip road closed : Diversions in place : 29/04/26-30/04/26 2000-0100 :
Start 29/04/2026
End 30/04/2026
A465 : Westbound : Llandarcy to Neath : Cyclic maintenance : Road closed : Diversions in place : 29/04/26-30/04/26 2000-0600 :
Start 29/04/2026
End 30/04/2026
A40 : Both directions : Monmouth Dixton R/bout to Monmouth : Roadworks : Road closed : Diversions in place : 29/04/26-01/05/26 2000-0500 :
Start 29/04/2026
End 01/05/2026
A55 : Westbound : Conwy Tunnel West Portal : 29/04/26-30/04/26 0700-1900 : Contraflow : 1 lane closed :
Start 29/04/2026
End 30/04/2026
M4 : Westbound : J22 Pilning/Prince of Wales Bridge : Bridge closed : Diversions in place : 28/04/26-30/04/26 2100-0600 :
Start 28/04/2026
End 30/04/2026
M4 : Eastbound : J32 Coryton : Exit slip road closed : Diversions in place : 27/04/26-01/05/26 2000-0600 :
Start 27/04/2026
End 01/05/2026
A4232 : Eastbound : M4 J33 Capel Llanilltern : Roadworks : Exit slip road closed : 27/04/26-01/05/26 2000-0600 :
Start 27/04/2026
End 01/05/2026
A487 : Eastbound : Tremadog to Porthmadog : 13/04/26-01/05/26 0600 : 1 lane closed :
Start 13/04/2026
End 01/05/2026
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
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