Roaring Fork Mountain Bike Association (RFMBA)
Dedicated to creating and sustaining the best possible mountain bike trail system in the Roaring Fork Valley.
The Audi Power of Four Race Series is a premier endurance race series utilizing the unique and amazing terrain of each of the four Aspen Snowmass mountains. Each race is designed to test the limits and skills of both elite and recreational athletes.
In 2016, RFMBA Sponsor Aspen Snowmass is proud to present the 6th annual Audi Power of Four Mountain Bike race. The oldest version within the race series features a point-to-point course covering the classic single-track on Government Trail plus a mix of the new flow trails on Snowmass and the challenging steep climbs and descents on both Aspen Highlands and Aspen Mountain.
The full four-mountain course is a 33-mile race (plus or minus a few) with close to 10,000 feet in elevation gain and decent. A two-mountain course utilizes the same start in Snowmass and finishes at the base of Government after covering 18-miles of almost all single-track trails.
Planning to race? You’re in luck! Our members get a 25% discount on registration by using the following code: RFMBA