M45
What's new
Imperfectly Odd: Batheaston Bypass
It has viaducts, a tunnel and plenty of controversy, but the amazing Batheaston Bypass doesn’t really work. What went wrong?
South London's lost motorways
Completing the story of London's epic Ringways, we've just published the Southern Radials, five more motorways that never saw the light of day.
To the north east!
Two new additions to our collection of Opening Booklets take us to Darlington and Middlesbrough.
Have you seen...
Major incidents
What happens when there's a big accident on a trunk route? Who picks up the pieces, and why does it take so long?