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Routes
Mountain biking trails
United States
Colorado
Summit County
Keystone

Tenderfoot Mountain loop via Oro Grande Trail — Keystone

Routes
Mountain biking trails
United States
Colorado
Summit County
Keystone

Tenderfoot Mountain loop via Oro Grande Trail — Keystone

Intermediate

31

riders

Tenderfoot Mountain loop via Oro Grande Trail — Keystone

02:07

19.8km

520m

Intermediate mountain bike ride. Good fitness required. Advanced riding skills necessary.

Last updated: June 19, 2025

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1

9.33 km

Tenderfoot Upper Trail viewpoint

Highlight • Viewpoint

The Tenderfoot trail system offers a great ride for mountain bikers, with shared access for hikers and runners. This spot has some of the best views along the trail of Tenderfoot Mountain area, overlooking Lake Dillon, Frisco, and Silverthorne.

Tip by

2

16.9 km

Dillon Nature Preserve

Highlight • Forest

The Dillon Nature Preserve is 175 acres of protected land along the eastern shore of Dillon Reservoir. The trails through the reserve are peaceful and offer panoramic views of the Tenmile and Gore Ranges.

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B

19.8 km

End point

Way Types & Surfaces

Way Types

12.9 km

6.76 km

< 100 m

Surfaces

13.7 km

6.07 km

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Elevation

Elevation

Highest point (3,230 m)

Lowest point (2,820 m)

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Weather

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Thursday 30 October

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This route was planned by komoot.

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Intermediate
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Expert
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Intermediate
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Expert
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Easy
Up to 2 hours and 1,000 ft. of elevation gain. Great for any fitness level.Easily-accessible paths. Suitable for all skill levels.
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Easy
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Intermediate
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How to understand each route’s difficulty level

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Mountain Bike

Road Bike

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Easy
Up to 2 hours and 1,000 ft. of elevation gain. Great for any fitness level.Easily-accessible paths. Suitable for all skill levels.
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How to understand each route’s difficulty level

Hiking

Bike

Mountain Bike

Road Bike

Running

Easy
Up to 2 hours and 1,000 ft. of elevation gain. Great for any fitness level.Easily-accessible paths. Suitable for all skill levels.
Corresponds approx.to SAC 1.
Intermediate
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Expert
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Technical difficulty rating based on the Swiss Alpine Club (SAC) Hiking Scale.
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How to understand each route’s difficulty level

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Bike

Mountain Bike

Road Bike

Running

Easy
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Intermediate
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Corresponds approx. to SAC 2-3.
Expert
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Technical difficulty rating based on the Swiss Alpine Club (SAC) Hiking Scale.
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Road Bike

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Easy
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Mountain Bike

Road Bike

Running

Easy
Up to 2 hours and 1,000 ft. of elevation gain. Great for any fitness level.Easily-accessible paths. Suitable for all skill levels.
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Intermediate
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Expert
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Technical difficulty rating based on the Swiss Alpine Club (SAC) Hiking Scale.
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