The Great Glen Way walk report - A TENT OF ONE'S OWN | Hiking and wild camping blog The South Loch Ness Trail is a 55km (34 miles) hike linked to the GGW, in effect acting as a variant on the northern half from Fort Augustus to... Vs West Highland The Great Glen Way – A Walk Across Scotland - An Innocent Abroad Great Glen Way Randonnée The Great Glen Way, a cherished part of Scotland’s official Great Trails, was established in 2002. This long-distance trail stretches for 127km (79 miles) from the western town of Fort William in the Scottish Highlands to the eastern city of Inverness