The trail is well marked with 95% of it on regular walking paths 69km – 3400m elevation gain Altitude at the start and finish : 677 m Highest point of the race : 3064 m

You know the Marathon on the flat and on the tarmac, come and discover it on the trails and in the mountains. On the programme, 43km and a positive vertical drop of 2100m. A route that takes runners from the village of Aime in the valley, to the Blanchets lake at 2363m altitude with a passage through the high altitude resorts of Grande Plagne to then descend through the forest at Montchavin les Côches to finish along the Isère river. This new course will update the original route of the Grande 6000D with the first climb following the first route of 1990. A high quality marked course, 95% on paths and tracks.