Power of Four Mountain Bike Race

This unique mountain bike race combines the four ski areas of Aspen/Snowmass (Snowmass, Buttermilk, Aspen Highlands and Aspen Mountain) into one amazing mountain bike race. The diversity of the terrain and tackling our four distinct mountains has placed this race in a category all its own. 



Mountain Collective

2014-15 Passes on sale for a limited time. 12 Days at the best destinations in the world, plus 50% off additional days. $359 Adults / $99 Children.

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Uphill Policy

Aspen/Snowmass allows uphilling at its ski areas. Please keep in mind that uphilling is a privilege and not a right. Our rules are put in place to minimize conflicts between uphill and downhill traffic on the slopes and maximize everyone’s safety and enjoyment. 

Please be aware that no ski area services, including Ski Patrol, are available during hours that the ski areas are not open for business. Please call 911 in the event of an emergency during non-operational hours. You are responsible for your own safety at all times while on Aspen Skiing Company property.

Please refer to the specific uphill policy for each mountain:

Snowmass

Aspen Mountain

Aspen Highlands

Buttermilk

Wintry Mix
48F/9C HIGH
21F/-6C LOW
Tomorrow
Weather
Partly Cloudy
54F/12C HIGH
30F/-1C LOW
Friday
Weather
Partly Cloudy
61F/16C HIGH
34F/1C LOW
Live Cam:
Snowmass
Live Cam:
Aspen
Live Cam:
Highlands
Live Cam:
Buttermilk

1.800.290.1326