Trace des Ducs de Savoie : Wild trail running through Aoste, Tarentaise and Beaufortain

This year the Trace des Ducs de Savoie (TDS) was the novelty race of The North Face® Ultra Trail du Mont Blanc organization. Although it was already proposed last year the start was not given due to severe weather on the mountains and no one was able to complete the route.  In 2009 the first edition of this race was on another trail.