Close your eyes and... imagine a start with a headlamp along the longest natural lake of France, with some breathtaking views on the lake and on the surrounding area, several single paths, a wonderful sunset with a view on the Mont-Blanc...
Open your eyes... this trail paradise can become reality with the Grand Trail du Lac ! Just look at the routes in the app and let's meet on Sunday, in October, the 23rd around Bourget lake for a complete tour with 75 km, or a crossing between Chanaz and Bourget du lac of 34 km.