The tenacious Colorado-based runner won an unprecedented Triple Crown of ultrarunning this summer
When a trail running shoe company says their shoes are Chamonix-worthy, you need to find out for yourself
The Colorado-based runner, already the course record holder for the UTMB, wins for a third time
The queen of trail running is holding a fierce lead, but the downhills are proving to be her worst enemy
The US runner says he's just standing on the shoulders of the female US winners who have come before him at the UTMB
First place for both the men's and women's race could be scooped up by American runners
All the latest inspiration, tips and guides to help you plan your next Advnture!