Mountain Info
Keystone is a summer paradise of breathtaking mountain terrain to explore. From downhill thrills at the Keystone Bike Park and miles of hiking trails, to mountaintop yoga, paddleboarding, and scenic gondola rides, there's endless adventure from sunrise to sunset. Whether you're trekking through wildflower-filled meadows or cruising down world-class bike trails, the fun doesn’t stop when the snow melts.
Explore Keystone
Dercum Mountain
At 11,640ft and featuring long, groomed beginner slopes and rolling intermediate runs.
North Peak
Right behind Dercum with a wide array of challenging terrain, including long bump runs.
The Outback
Our furthest and tallest peak is an oasis of powder turns and tree skiing.
Mountain Info and Map
Tucked away in the White River National Forest of the Rocky Mountains, Keystone Resort transforms into a summer adventure hub and the ultimate alpine escape. Whether you're a first-time hiker or a seasoned rider chasing big mountain thrills, Keystone is a playground for all ability levels. Discover your perfect route with our summer trail map and start exploring the mountains like never before.
12,408 ft
(3,782 m)
9,280 ft
(2,829 m)
3,149 Acres
21
235 inches
(597 cm)
3.5 miles
(Schoolmarm)
140
12%
39%
49%
Keystone History , opens in a new window
When Max Dercum, along with his wife Edna, founded Keystone back in 1970, he knew how much fun it was to slide down snowy mountains on a pair of skis. The feeling was even better with a smile on your face, next to friends and family, in a beautiful spot high above the rest of the world.
Fast forward to today and while the resort has changed, the importance of putting family and fun first remains as strong as ever.
Learn more about the handshake that started it all, as well as the history of some of Keystone's most iconic trails and lifts.
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