0300 123 1213
Rydym yn croesawu galwadau’n Gymraeg. We welcome calls in Welsh.
Rydym yn croesawu galwadau’n Gymraeg. We welcome calls in Welsh.
Traffic Alerts
Active incidents or roadworks that may affect travel
Map
Planned roadworks information on our roads
Cameras
View live traffic cameras on your route
Live traffic alerts
M48 : Eastbound : J2 Newhouse to J1 Aust : Closed :
Start 24/03/2026
End 24/03/2026
A470 : Both directions : Rhayader to Newbridge on Wye : Incident : Accident : Road closed :
Start 24/03/2026
End 24/03/2026
A4232 : Northbound : A48 Interchange to M4 J33 Capel Llanilltern : Congestion : Delays possible :
Start 24/03/2026
End 24/03/2026
M4 : Westbound : J22 Pilning/Prince of Wales Bridge to J25 Caerleon : Congestion : Delays possible :
Start 24/03/2026
End 24/03/2026
A55 : Britannia Bridge : High winds : Advisory restrictions in place to motorcycles and caravans on bridge : Until further notice
Start 24/03/2026
End 25/03/2026
M4 : Eastbound : J40 Taibach : Carriageway maintenance : Road closed : Diversions in place : 23/03/26-25/03/26 2000-0600 :
Start 23/03/2026
End 25/03/2026
A465 : Eastbound : Hardwick R/bout to Glanbaidden Roundabout: 24/03/26-27/03/26 2000-0600 : Road closed : Diversions in place :
Start 24/03/2026
End 27/03/2026
A55 : Westbound : J9 Treborth : Onslip closed : Diversions in place : 24/03/26-28/03/26 2000-0500 :
Start 24/03/2026
End 28/03/2026
A55 : Eastbound : J27 St Asaph : Carriageway maintenance : Entry slip road closed : Diversions in place : 24/03/26-25/03/26 1930-0600 :
Start 24/03/2026
End 25/03/2026
M4 : Westbound : J47 Penllergaer to J48 Hendy : Resurfacing work : Road closed : Diversions in place : 23/03/26-28/03/26 2000-0600 :
Start 23/03/2026
End 28/03/2026
M4 : Westbound : J41 Pentyla/Baglan : Carriageway maintenance : Exit slip road closed : Diversions in place : 23/03/26-27/03/26 2000-0600 :
Start 23/03/2026
End 27/03/2026
M4 : Westbound : J33 Capel Llanilltern to J34 Miskin : Resurfacing work : Road closed : Diversions in place : 23/03/26-25/03/26 2000-0600 :
Start 23/03/2026
End 25/03/2026
M4 : Eastbound : J26 Malpas to J25A Grove Park : Carriageway maintenance : Road closed : Entry slip road closed : Diversions in place : 23/03/26-28/03/26 2000-0600 :
Start 23/03/2026
End 28/03/2026
M4 : Westbound : J23 Rogiet : Carriageway maintenance : Road closed : Diversions in place : 23/03/26-26/03/26 2000-0600 :
Start 23/03/2026
End 26/03/2026
A55 : Eastbound : J33 Northop (Flint/Mold) : Carriageway maintenance : Exit slip road closed : Diversions in place : 23/03/26-27/03/26 1900-0600 :
Start 23/03/2026
End 27/03/2026
A55 : Westbound : J19 Glan Conwy : Carriageway maintenance : Exit slip road closed : Diversions in place : 23/03/26-26/03/26 1900-0700 :
Start 23/03/2026
End 26/03/2026
M4 : Westbound : J33 Capel Llanilltern to J34 Miskin : 18/03/26-25/03/26 2000-0600 : Resurfacing work : Closed : Diversions in place :
Start 18/03/2026
End 25/03/2026
A483 : Both directions : Cilmeri : Resurfacing work : Road closed : Diversions in place : 16/03/26-03/04/26 1900-0600 :
Start 16/03/2026
End 03/04/2026
M4 : Westbound : J34 Miskin : 18/03/26-25/03/26 2000-0600 : offslip : Resurfacing work : Closed :
Start 18/03/2026
End 25/03/2026
M4 : Westbound : J33 Capel Llanilltern : 18/03/26-25/03/26 2000-0600 : onslip : Closed : Resurfacing work :
Start 18/03/2026
End 25/03/2026
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
A470 : Both directions : Dolgellau to Llanelltyd : 10/03/26-31/03/26 0730-1800 : Resurfacing work : 10mph convoy : Temporary traffic lights : Slow moving vehicles :
Start 10/03/2026
End 31/03/2026
OF
View more live traffic alerts
Connect with Traffic Wales