Summer Terrain Status
Summer 2019
Terrain Status & Weather Report
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View Weather Report
Dercum Hiking Trail is open
Bike Park Hours
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Summer trail Maps
Explore our terrain with trails ranging from green runs for beginners to double black, extreme trails for our expert riders.
View our interactive map of the various base areas at Keystone and all the fun to be had at each one!
Mountain Info
Base elevation: 9,280 ft. (2,829 m)
Summit elevation: 12,408 ft. (3,782 m)
Vertical: 3,128 ft. (953 m)
Mountain Biking Trails: 55
Average Daytime Temperature: 65°F (18°C)
Average OvernightTemperature: 35°F (2°C)