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Mount Nystrom Trail - East
Intermediate/Difficult Intermediate/Difficult
8.4 km 5.2 mi Winter Park, CO 4 
Mount Nystrom Trail - East
Avg Rating
Intermediate/Difficult Intermediate/Difficult

Todd's Rating
Intermediate Intermediate
South Kaibab/Bright Angel Loop
Difficult Difficult
34.7 km 21.6 mi Grand Canyon, AZ 128 
South Kaibab/Bright Angel Loop
Avg Rating
Difficult Difficult

Todd's Rating
Fremont Ridge Trail
Intermediate/Difficult Intermediate/Difficult
6.2 km 3.8 mi Goleta, CA 2 
Fremont Ridge Trail
Avg Rating
Intermediate/Difficult Intermediate/Difficult

Todd's Rating
Intermediate/Difficult Intermediate/Difficult
Marshall Mesa to Spring Brook Loop
Intermediate Intermediate
17.9 km 11.1 mi Superior, CO 33 
Marshall Mesa to Spring Brook Loop
Avg Rating
Intermediate Intermediate

Todd's Rating
Intermediate Intermediate
Caribou Ranch
Easy/Intermediate Easy/Intermediate
7.7 km 4.8 mi Nederland, CO 28 
Caribou Ranch
Avg Rating
Easy/Intermediate Easy/Intermediate

Todd's Rating
Goshawk Ridge
Intermediate Intermediate
2.7 km 1.6 mi Coal Creek, CO 12 
Goshawk Ridge
Avg Rating
Intermediate Intermediate

Todd's Rating
Betasso Preserve
Intermediate Intermediate
12.2 km 7.6 mi Boulder, CO 89 
Betasso Preserve
Avg Rating
Intermediate Intermediate

Todd's Rating
Shanahan Ridge
Intermediate Intermediate
6.3 km 3.9 mi Boulder, CO 24 
Shanahan Ridge
Avg Rating
Intermediate Intermediate

Todd's Rating
Intermediate Intermediate
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