Of the three routes leading to La Toussuire, the one through St-Pancrace is the most formidable. It is often used by racers in the "Arvan-Villards", a competition held every year around St-Jean-de-Maurienne. From 01/04 to 15/11.
Can be run outside snow conditions and according to weather conditions. Please check with the Tourist Office beforehand for current conditions.