Power of Four Ski Mountaineering Race (SkiMo)

Aspen, Colorado Aspen, CO

The Power Of Four Skimo race takes place in beautiful Aspen, Colorado, and is one of the leading ski-mountaineering races in the western hemisphere.  This event is part of The Power of Four Race Series, a unique multi-sport event series that includes mountain bike and trail run races during the summer:  Aspen Snowmass 50 MTB;…

Audi Power of Four Trail Run

Aspen, Colorado Aspen, CO

The Audi Power of Four Trail Run is a premier endurance event utilizing the challenging and unique terrain of the four peaks of The Aspen Snowmass Mountains – Aspen Mountain, Aspen Highlands, Buttermilk, and Snowmass.  Ranked by Strambecco as one of the best trail runs in the Rockies.  The Trail run, organized by the Power…

$110

Audi Snowmass 50 (formerly Power of Four MTB)

Snowmass, Colorado

The Audi Snowmass 50 replaces the event previously known as the Power of Four MTB.  The ride/race showcases the best singletrack in the Aspen/Snowmass region with a 25-mile loop ascending 5000’ feet.   Solo competitors can choose 1 or 2 laps, or you can split duties with a partner in the 50 Team event. The mountain…