M40

M40

to

London
Solihull

The second motorway from London to Birmingham, calling in at Oxford on the way, is calmer and prettier than the alternative - but caused far more problems to build.

Routes
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.

Routes

M40 at 50 10 July 2017

The M40 has just turned 50. Here are five things you might not know about the London to Birmingham motorway.

Routes
M40

What's new

Silver bullet

The Silvertown Tunnel is finally open for business. One question remains: what’s it for?

Skid Risk, Accident, Fog

For the first time, we can share pictures of the pioneering experiment that lit up the Worcestershire countryside with enormous signs 61 years ago.

All change

In July 2024, a new Government entered office with a very different set of priorities. What does it mean for a faltering roads programme?

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Abbreviations

How do you describe a road? One way is to use these engineering abbreviations, much loved by the UK's community of road enthusiasts.