Nearly three thousand UTMB hopefuls in trail running shoes (plus a few barefoot shoes and one pair of sandals) packed into the center of Chamonix yesterday under a cloudless sky to begin a 106.2-mile ...

When you buy through links on our articles, Future and its syndication partners may earn a commission. 50 km results are in and the 100 km race is underway as we wait for the 100-mile finale. | Credit ...