Trail blanc de l’ours - Laruns 2027

Trail Blanc de l’ours is a short winter trail race in Laruns, located in the Pyrénées-Atlantiques of southwest France. The event takes place at the Artouste mountain station in early February, featuring snow, mountain terrain, and a straightforward 8 km format, distinct from ultra-distance events. The primary course is a single 8 km loop with 600 metres of elevation gain. While short on paper, its steepness provides a genuine mountain challenge. Participants can compete individually in the trail race or opt for the dog-friendly 8 km canitrail and canicross categories.