Stanworth Farm underpass, view west, 14 February 1997
Stanworth culvert, view west (see all photos of the same view)
A long length of motorway is now taking shape at Stanworth. On the left side, grading work has prepared the road bed and sections of kerbing and drainage can be seen prior to installation. On the right, a layer of tarmac has been laid, though the carriageway doesn't yet have its final "wearing" course.
Structure 20/20a (Riley Green interchange bridges)
Structure 21 (Stanworth Farm underpass)
A674 Chorley Road
A675 Bolton Road
What's new
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.
Hello, here's my ridiculous side project
An introduction to what I write, and why I write it, and where my strange new road sign simulator fits in to all this.
Have you seen...
Hogarth Flyover
It makes the traffic situation in one part of West London much more bearable but it should have been removed more than quarter of a century ago. It's amazing what you can do with a big Meccano kit.
