Trail du grésivaudan - Grenoble 2027

Trail du Grésivaudan is a trail-running event held in Grenoble, within France’s Auvergne-Rhône-Alpes region. It provides four race options: an 8 km trail race featuring climbs, a 30 km solo trail covering 1,500 meters of elevation gain, a 30 km duo trail with 1,300 meters of elevation gain, and an 8 km hike with no elevation gain. The event focuses on the Isère landscape instead of urban streets. The longer courses are designed for runners seeking a genuine mountain challenge near Grenoble. The duo format allows two participants to complete the 30 km course as a team, and the flat 8 km hike offers a more relaxed way for non-runners to participate. Registration is managed via Miles Republic, with entry fees from 8 € for the hike up to 45 € for the duo trail.