Marsh Lane overbridge, view north, 2 June 1997
Marsh Lane overbridge, view north (see all photos of the same view)
Marsh Lane overbridge has been open for less than six months, but already the road underneath has been formed almost in its entirety. It appears to still be missing a final wearing course of tarmac and road markings.
Structure 17 (Marsh Lane overbridge)
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...
M1-A1 Link Road
Those last few miles of the M1 east of Leeds were completed in 1999. It looks for the most part like a fairly average piece of road, but one of the project's engineers describes some of the challenges that were faced.
