Stanworth Farm underpass, view east, 20 July 1995
Stanworth Farm underpass, view east (see all photos of the same view)
Half of the new underpass has been built, visible towards the top of the picture. The haul road has already been diverted across it. The other half is, at present, just a concrete foundation slab.
Structure 21 (Stanworth Farm underpass)
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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.
The forever bottleneck, part 1
The M4 into London was one of the UK's earliest and most ambitious motorway projects. It was bold, pioneering... and almost instantly regretted.
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Road Numbers
We'd be lost without them, but there is nothing straightforward about the seemingly simple business of giving roads a number.
