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Live traffic alerts
A55 : Both directions : Britannia Bridge : Speed limit 30 mph : Due to high winds : Until further notice
Start 23/10/2026
End 24/10/2026
A470 : Both directions : Llanrwst : Resurfacing work : 10mph convoy : Temporary traffic lights : Width limit 3.25m : 07/09/26-24/10/26 0700-0200 :
Start 07/09/2026
End 24/10/2026
M4 : Eastbound : J35 Pencoed to J34 Miskin : 19/10/26-05/11/26 2000-0600 : Structural inspections : Closed : Diversions in place :
Start 19/10/2026
End 05/11/2026
A483 : Both directions : Abermule : 19/10/26-18/11/26 2000-0600 : Carriageway maintenance : Closed : Diversions in place :
Start 19/10/2026
End 18/11/2026
A483 : Both directions : Newtown to Welshpool : 19/10/26-18/11/26 2000-0600 : Improvement work : Closed : Diversions in place :
Start 19/10/2026
End 18/11/2026
M4 : Westbound : J38 Margam : Offslip closed : 19/10/26-24/10/26 2000-0600 : Diversions in place :
Start 19/10/2026
End 24/10/2026
M4 : Westbound : J39 Groes : Onslip closed : 19/10/26-24/10/26 2000-0600 : Diversions in place :
Start 19/10/2026
End 24/10/2026
M4 : Eastbound : J41 Pentyla/Baglan : Offslip closed : 19/10/26-24/10/26 2000-0600 : Diversions in place :
Start 19/10/2026
End 24/10/2026
A40 : Southbound : Raglan Interchange : Offslip closed : 23/10/26-24/10/26 2000-0600 : Diversions in place :
Start 23/10/2026
End 24/10/2026
A465 : Eastbound : Hirwaun : Offslip closed : adverse weather conditions 23/10/26-24/10/26 2000-0600 : Diversions in place :
Start 23/10/2026
End 24/10/2026
A470 : Northbound : Merthyr Tydfil to Cefn coed : Roadworks : Road closed : Diversions in place : 23/10/26-24/10/26 2000-0600 :
Start 23/10/2026
End 24/10/2026
A55 : Eastbound : Penmaenbach Headland : Closed : Contraflow via Tunnel : Width limit 3.2m : 24/10/26-26/10/26 1900-0700 :
Start 24/10/2026
End 26/10/2026
A470 : Both directions : Llanrwst to A55 J19 Glan Conwy : Maenan : Resurfacing work : STOP/GO in use : Width limit 3.25m : 07/09/26-24/10/26 0700-0200 :
Start 07/09/2026
End 24/10/2026
M48 : Both directions : Dewstoe overbridge to Crick overbridge : 20/10/26-31/03/27 2000-0600 : Improvement work : Lane closed :
Start 20/10/2026
End 31/03/2027
A5 : Both directions : Llangollen : Carriageway maintenance : Speed restrictions Temporary traffic lights : 22/10/26-01/11/26 1800-0600 :
Start 22/10/2026
End 01/11/2026
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