viaducts.jpg

Image
Descriptive text
Photograph of a construction site in a valley. A long concrete road viaduct crosses the valley on the left; in the centre of the picture three tall concrete towers have been built to support three new viaducts alongside it.
Caption
The 1960s viaduct at Cefn Coed with three new viaducts being built parallel to it as part of the final A465 dualling project
Picture credits

Photograph of viaducts under construction at Cefn Coed is taken from an original by Colin Park and used under this Creative Commons licence.

Original size
1300×730

What's new

The monster seen from below

What might it have been like to stand in one spot and witness the arrival, and the uncertainty, of plans for an urban motorway in West London?

The road that made no sense

It was the UK's only single-carriageway motorway, and twenty years ago it ceased to exist. This is the story of the strange fascination it held, and of my place in history.

The forever bottleneck, part 2

The second part of the story, where we learn why exactly the M4 gets narrower on the final approach to Europe’s biggest city.

Share this page

Have you seen...

Old Motorway Photos

A gallery of images sent in by visitors to the site of original photos of motorways — including some impressive views of the M4 and M11 under construction.