What makes a dual carriageway? 7 November 2018
Two lanes each way don't make a dual carriageway. What does? Let's go to Wales and find out.
Wales
Out of London: A40 7 September 2018
The A40 travels more than 260 miles west from St Paul's Cathedral in London. This is what a journey along its whole route, from start to finish, looks like.
Routes
The Curse of Clydach strikes again 1 December 2017
Upgrade work on the A465 through the Clydach Gorge is taking longer and costing more than expected. Should lessons have been learned from the last engineers to take it on?
Routes
The Heads of the Valleys 24 October 2015
The A465 Heads of the Valleys Road is one of the most spectacular trunk roads in the UK, and building it required some of the most remarkable civil engineering. This is the story of how the road was built in the 1960s, and how it's being rebuilt today.
Routes
Histories
Aust to Beachley 24 July 2010
A470 End to End 26 June 2010
The road that connects Wales together, but which nobody really uses... All five hours of the A470, from Llandudno to Cardiff, are here.
Routes
