Live traffic alerts
M4 : Eastbound : J25A Grove Park : Onslip : Closed : 29/01/26-20/02/26
Start 29/01/2026
End 20/02/2026
A483 : Southbound : Coedpoeth NB Onslip : 01/02/26-21/02/26 1900-0600 : Surveys : Closed : Diversions in place :
Start 01/02/2026
End 21/02/2026
A470 : Eastbound : Pontypridd to Abercynon : Road closed : 02/02/26-20/02/26 2000-0600 : Diversions in place :
Start 02/02/2026
End 20/02/2026
A470 : Northbound : Abercynon - Broadway : 02/02/26-14/02/26 2000-0600 : Closed : Diversions in place :
Start 02/02/2026
End 14/02/2026
M4 : Eastbound : J35 Pencoed : offslip : Closed : 02/02/26-14/02/26 2000-0600 :
Start 02/02/2026
End 14/02/2026
M4 : Westbound : J35 Pencoed : 02/02/26-14/02/26 2000-0600 : Cyclic maintenance : Exit slip road closed : Diversions in place :
Start 02/02/2026
End 14/02/2026
A55 : Westbound : Pen-y-Clip tunnel : Contraflow via Headland : Width limit 3.2m : 03/02/26-10/02/26 1900-0700 :
Start 03/02/2026
End 10/02/2026
M4 : Eastbound : J32 Coryton : 04/02/26-13/02/26 2000-0600 : Maintenance work : Entry slip road closed : Diversions in place :
Start 04/02/2026
End 13/02/2026
M48 : Both directions : J1 Aust to J2 Newhouse : 06/02/26-09/02/26 2000-0600 : Maintenance work : Closed : Diversions in place :
Start 06/02/2026
End 09/02/2026
A40 : Westbound : Raglan to Abergavenny Hardwick R/bout : 07/02/26-08/02/26 2200-0700 : Clearance work : Closed : Diversions in place :
Start 07/02/2026
End 08/02/2026
A449 : Northbound : M4 J24 Coldra to Usk : 08/02/26-09/02/26 2000-0600 : Maintenance work : Closed : Diversions in place :
Start 08/02/2026
End 09/02/2026
A449 : Southbound : Raglan to M4 J24 Coldra : 08/02/26-09/02/26 2000-0600 : Maintenance work : Closed : Diversions in place :
Start 08/02/2026
End 09/02/2026
M4 : Westbound : J25A Grove Park to J28 Tredegar Park : 08/02/26-13/02/26 2000-0600 : Clearance work : Closed : Diversions in place :
Start 08/02/2026
End 13/02/2026
M4 : Both directions : J37 Pyle to J42 Earlswood : Cyclic maintenance : 1 lane closed on M4 : Entry/Exit slip roads closed : Diversions in place : 25/01/26-01/04/26 2000-0600 :
Start 25/01/2026
End 01/04/2026
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