All our 12 cars use Ordnance Survey 1:50000 Landranger Maps, and the navigation used often relies upon competitors having the most recent version of the map. Each event will always specify which versions of the map have been used to prepare the route handouts, and it is unwise to use an older version of the map than the one speciifed, as some details may have changed. If the organiser has not used the most recent map, let them know as soon as possible so they can arrange to check the navigation on the new map.

The maps we usually use are listed below, complete with edition numbers, and the release date of those editions. If you click on each map number, you will be able to access the Ordnance Survey page about that map, to check the details are still up to date.

The four maps we use most are 100, 101, 106 and 107. The others are used much less often.

This list was last checked on 13th February 2008

Number Name Edition Release Date
100 Malton & Pickering C2 12/10/2004
101 Scarborough D2 13/02/2006
105 York & Selby C3 18/12/2006
106 Market Weighton C2 24/01/2007
107 Kingston upon Hull C2 11/12/2006
112 Scunthorpe & Gainsborough C2 16/10/2006
113 Grimsby D2 08/11/2006