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Traffic Wales information line 0300 123 1213

Rydym yn croesawu galwadau’n Gymraeg | We welcome calls in Welsh

Contact us
The Welsh Government’s traffic information service for motorways and trunk roads in Wales

Welsh Government Strategic Road Network Map

The trunk road agents manage, maintain and improve the Welsh Government's strategic road network. This network is made up of major A-roads, known as trunk roads, and motorways.

The trunk road agents cover 1510 kilometres of trunk road, including six road tunnels and 178 kilometres of motorway. Traffic officers patrol key strategic routes and route stewards or managers are responsible for looking after the rest of the network.


Call the Traffic Wales information line
0300 123 1213

Rydym yn croesawu galwadau’n Gymraeg
We welcome calls in Welsh

Contact us