The M26 is not much of a motorway - some people have even called it a glorified sliproad, since all it does is cut the corner for traffic going between the M25 southern section and M20. It does, however, have its own little exit, numbered 2A to fit in with the M20's junction numbering.

The longest distance between motorway exit points in Britain is found - partly - on the M26. Travelling west, after junction 2A, there are signs warning traffic that there is no exit for 18 miles. There is a junction and a service area in this distance, but at neither have you any option but to continue forwards onto the M25. The next exit is M25 J6.

Kent County Council continues to lobby for the installation of a new junction between the M26 and the A225 to improve access to Sevenoaks, which presently has astoundingly bad access to the motorway network despite being pushed up against the M25 and M26. The alternative option is a set of new sliproads at M25 J5 to allow traffic to travel between the M26 and A21, but neither option is being pursued with much enthusiasm by Highways England.

Start
Chevening
End
Wrotham
Passes
Sevenoaks
Connects to
Length
10 miles
Open Junctions Section
Sep 1980 Entire motorway

Exit list

NB. The M26 has only one junction of its own, numbered 2A to line up with the M20's junction numbers.

Junction   Westbound               Eastbound  
M25 J5
0.9 km
Croydon
Gatwick Airport (M23 Link)
Heathrow Airport (M4 Link)
M25 Link

(A21)
WEST
M25

M25
N/A
LanesLanesLanesLanesLanesLanes LanesLanesLanesLanesLanes
8 miles, 2 lanes 8 miles, 2 lanes
2A
14.5 km
Borough Green
Sevenoaks
A20 (A25)
A20
(A25)
A20 Sevenoaks
Borough Green
A20 (A25)
LanesLanesLanesLanes LanesLanesLanesLanes
1 mile, 2 lanes 1 mile, 2 lanes
M20 J3
16 km
N/A M20


EAST
M20

Maidstone
Channel Tunnel
Dover
M20 Link
LanesLanesLanesLanes LanesLanesLanesLanesLanesLanesLanes
Routes

Picture credits

With thanks to Chris McKenna and Stephan for information on this page.