- Aurum Guides http://www.aurumpress.co.uk Web site for the official National Trail handbooks
- Bike Maps http://www.bikemaps.co.uk/
- Cycle the Dales http://www.cyclethedales.org.uk The Yorkshire Dales have some of the finest scenery in the country. The whole area provides fabulous cycling opportunities from gentle routes to some challenging climbs. You can devise your own routes or use the information on this website to help you find the right route for you.
- Harvey Maps http://www.harveymaps.co.uk/acatalog/Pennine_Bridleway.html HARVEY has 25 years experience of making award winning maps. Includes map of the Pennine Bridleway (South)