An exceptional route, both in terms of its beauty and its difficulty. Five trails, including two ultras: magnificent, technical high-altitude routes will take you from Vizille (Isère) to Aiguebelle (Savoie).

152km, 11,390m elevation gain L'Échappée Belle intégrale starting in Vizille (38) and finishing in Aiguebelle (73): Complete crossing of the Belledonne Massif, a technical and challenging trail linking Isère to Savoie with breathtaking views.

92km, 6740m elevation gain La Traversée Nord from Fond de France (38) to Aiguebelle (73): La Traversée Nord, for trail runners who crave wild and little-travelled paths.

63km, 4770m elevation gain The Parcours des Crêtes, starting in Allevard (38) and finishing in Aiguebelle (73): The Parcours des Crêtes, for trail runners keen to try their hand at the technical trails of Belledonne.

42 km, 2790 m elevation gain The Maratrail 100% Savoyard starting from Valgelon La Rochette (73) and finishing in Aiguebelle (73): The latest event from Échappée Belle, a Maratrail format and a 100% Savoyard course!

21 km, 2000 m elevation gain The Skyrace du Rocher Blanc, starting and finishing in Fond de France (38): A concentrated dose of Belledonne for this extreme course!