Participating in the Aiguilles trail de Serre-Ponçon means racing on one of the 5 trails they offer you, technical and in the nature of the Hautes-Alpes, these races are designed to put your runner's thighs to the test! 1200 vertical meters through the 17 kilometer trail and going up to the marathon, prepare yourself in any case to climb the altitude around the Lac de Serre-Ponçon. A family trail and a 5 kilometer hike are also offered to calmly enjoy the beauty of the lake. The Aiguilles trail de Serre-Ponçon limits the number of participants to preserve the trail as much as possible and sets up an ecological brigade to ensure respect for nature. Whether you want to warm up your thighs or simply enjoy a peaceful moment, reserve your eco-responsible bib!