M40
M40 and A40
It's one of London's most complete radial routes, but the road envisioned by sixties planners would have been bigger: perhaps a motorway, perhaps double-deck, perhaps not.
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...
Mickleham Bends
Once it was one of the UK's most dangerous roads — just what is so special about a bit of dual carriageway in Surrey?
