South East England
M1
Why does the M1 come to a crashing halt in London?
M1 Stirling Corner Link
Have you ever noticed that the M1 has no junction 3?
M4 Heathrow Spur
Heathrow Airport, a bus lane and a hot cross bun. What more could you ask for?
M10
Opened on the same day as the M1, now just yet another green line on a map...
M12
With tendancies to thrash about all over Essex, it's possibly the most confusing motorway to research in Britain.
M13
Hang on a minute, a motorway that passes just south of Southend?
M15
A secretive, unsigned motorway from the 1970s. As usual, part of so much more...
M16
One of London's Ringways, now just an anonymous bit of road
M26
A glorified sliproad, or an essential part of south-east England's motorway network?
M27
Why is the does the A27 east of Portsmouth have hard shoulders and four lanes each way?
M31
Cutting off the western M25 in a big way
M41
A glorified number for a mile of motorway.
M271
The "motorway school practical."
M272
Down in deepest darkest Hampshire, a strange road awaits...
M275
Traffic lights, half-built junctions and daft signage. What a way to get to Portsmouth!
A1(M)
Just why is the A1(M) in lots of pieces?
A2(M)
One of London's unbuilt routes that's ended up half-there...
A2(M) Medway Motorway
The motorway murdered by the Daily Telegraph!
A3(M)
One of those rare beasties, a motorway that doesn't connect with anything.
A4(M)
A bypass of Maidenhead, Berkshire that includes a small field trip...
A14(M)
Huntingdonshire: Tiny county, even smaller motorway.
A20(M)
Maidstone, Kent's original motorway bypass
A36(M)
Southampton's mythical motorway
A40(M) Westway
Through the rooftops of the West London suburbs
A40(M) High Wycombe Bypass
The almost-but-not-quite motorway
A41(M)
Just a tiny blue line on old maps that should have been so much more...
A50
There's a much, much more famous number for this motorway...
A102(M) Blackwall Tunnel SA
The Blackwall Tunnel Southern Approach, which, not surprisingly, was south of London's Blackwall Tunnel. Bet you didn't guess that.
A102(M) East Cross Route
Crossing East London, from Hackney Wick to Blackwall.
A308(M)
The shortest signed motorway in Great Britain. Is it any good though?
A329(M)
The last dual-carriageway motorway in Great Britain with no central barrier. And it's the washed-up remains of something bigger.
A404(M)
Once part of the mighty M4, it doesn't even have junction numbers of its own.
A423(M)
The third renumber out of four for the Maidenhead Bypass!
A604(M)
One mile of unsigned goodness. Does it even exist?
'A' Ring
London's unbuilt motorway Inner Ring Road. Hyde Park to Tower Bridge and back again in one easy loop...
Northern & Western Motorway
Back in 1923, motorways were almost unheard of. We look at a motorway that might just have changed everything...
Ringways for Beginners
Meet the largest, and potentially most costly, set of urban motorway proposals in the United Kingdom.