The Great Glen Way is one of Scotland’s premier long-distance walking routes, stretching 117km (73 miles) from Fort William in the west to Inverness in the east. It was officially opened in 2002 and follows the Great Glen Fault, a massive geological crack that splits the Scottish Highlands in two. The route is unique because it is largely “water-level,” following the paths of the Caledonian Canal and the shores of Loch Ness, Loch Oich, and Loch Lochy, providing a coast-to-coast journey through the heart of the mountains.

For hikers arriving in Inverness, the Great Glen Way represents the culmination of a journey through some of the most dramatic landscapes in Europe. The “Official Finish” point is at Inverness Castle, where a stone marker commemorates the journey’s end. This ending was chosen for its symbolic value; it links the wild, untamed nature of the Great Glen back to the historical and administrative heart of the Highlands. Many travelers celebrate their arrival with a pint at the nearby Castle Tavern, which has become the unofficial “clubhouse” for successful hikers.

Geologically, those walking the Great Glen Way are traveling along a tectonic boundary. Hundreds of millions of years ago, the land on either side of the glen was part of two different continents. The fault line was created when these continents collided, and it is still “active” today, though the earthquakes are rarely felt. This geological history is what created the “dead straight” line of the glen, allowing Thomas Telford to build the Caledonian Canal with such precision in the early 19th century.

Today, the Great Glen Way is more than just a hiking trail; it is a vital part of the Highland economy. It attracts thousands of “slow tourists” every year who bring life to the small villages along the route, like Drumnadrochit and Fort Augustus. Whether you walk, cycle, or even paddle the route by canoe, the Great Glen Way offers a unique perspective on Scotland, showing how a massive geological scar became a world-class corridor for travel, engineering, and adventure.