The Great Glen Way follows the Caledonian Canal from Fort William to Inverness. Dramatic scenery, waterside and forest trails offer a range of views and experiences. This map is designed to be of use to walkers and cyclists.Compact and light - the XT40 map itself weighs just 60gms - a third of the weight of a laminated map, and much less bulky. And you can fold or refold it time and again, or stuff it in your back pocket and it won't fall to pieces. Shows the entire route on one sheet.117km (73 miles) from Fort William to Inverness via Fort Augustus along the Caledonian Canal and the north side of Loch Ness.