Road traffic alerts | Traffic Wales

35 results

This list shows the highest priority alerts for the motorway and trunk road network in Wales. To view local authority information, please go to our Road Traffic Map or to view information for England visit Traffic England.

A470 : Southbound : Nantgarw to Coryton : Congestion : Delays possible :

Start: 13/05/2025

End: 13/05/2025

M4 : Eastbound : J29 Castleton to J26 Malpas : Congestion : Delays possible :

Start: 13/05/2025

End: 13/05/2025

A465 : Westbound : Neath to Llandarcy : Congestion : Delays possible :

Start: 13/05/2025

End: 13/05/2025

A4232 : Northbound : A48 Interchange to M4 J33 Capel Llanilltern : Congestion : Delays possible :

Start: 13/05/2025

End: 13/05/2025

M4 : Eastbound : J45 Ynysforgan to J43 Llandarcy : Congestion : Delays possible :

Start: 13/05/2025

End: 13/05/2025

A470 : Northbound : Nantgarw : Congestion : offslip : Delays possible :

Start: 13/05/2025

End: 13/05/2025

M4 : Westbound : J24 Coldra to J26 Malpas : Congestion : Delays possible :

Start: 13/05/2025

End: 13/05/2025

M4 : Now clear : Eastbound : J34 Miskin to J33 Capel Llanilltern

Start: 13/05/2025

End: 13/05/2025

M4 : Now clear : Eastbound : J33 Capel Llanilltern

Start: 13/05/2025

End: 13/05/2025

M4 : Now clear : Eastbound : J32 Coryton

Start: 13/05/2025

End: 13/05/2025