Route Open Junctions Section
1 M25 and A282 Jan 1985 J16-17 Iver Heath → Maple Cross
2 M3 Aug 1985 J8-10 Popham → Bar End
3 M25 and A282 Sep 1985 J15-16 M4 → Iver Heath
4 M42 and A42 Sep 1985 J3-4 Umberslade section
5 M25 and A282 Oct 1985 J8-10 Reigate → Wisley
6 M25 and A282 Dec 1985 J14-15 Heathrow Spur (A3113) → M4
7 M42 and A42 Dec 1985 J8-10 Tamworth (Water Orton and Kingsbury) Section

In this section

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.

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North Cross Route

The route and the history of the North Cross Route, proposed in the 1960s as the northern side of London's innermost motorway ring road.