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Boulder Skyline Traverse
Difficult Difficult
27.9 km 17.3 mi Superior, CO 139 
Boulder Skyline Traverse
Avg Rating
Difficult Difficult

Eric's Rating
Difficult Difficult
Capitol Peak
Very Difficult Very Difficult
25.8 km 16.0 mi Snowmass Village, CO 12 
Capitol Peak
Avg Rating
Very Difficult Very Difficult

Eric's Rating
Very Difficult Very Difficult
Royal Arch Out and Back
Difficult Difficult
5.5 km 3.4 mi Boulder, CO 176 
Royal Arch Out and Back
Avg Rating
Difficult Difficult

Eric's Rating
Intermediate Intermediate
Mount Sanitas via Sunshine Lion's Lair Loop
Intermediate Intermediate
8.5 km 5.3 mi Boulder, CO 144 
Mount Sanitas via Sunshine Lion's Lair Loop
Avg Rating
Intermediate Intermediate

Eric's Rating
Intermediate Intermediate
First-Second Flatiron Trail
Difficult Difficult
1.0 km 0.6 mi Boulder, CO 62 
First-Second Flatiron Trail
Avg Rating
Difficult Difficult

Eric's Rating
Intermediate Intermediate
Arapaho Pass Trail
Intermediate/Difficult Intermediate/Difficult
21.1 km 13.1 mi Nederland, CO 19 
Arapaho Pass Trail
Avg Rating
Intermediate/Difficult Intermediate/Difficult

Eric's Rating
Intermediate Intermediate
DeCaliBron
Intermediate/Difficult Intermediate/Difficult
11.3 km 7.0 mi Copper Mountain, CO 81 
DeCaliBron
Avg Rating
Intermediate/Difficult Intermediate/Difficult

Eric's Rating
Intermediate Intermediate
Mt. Sherman
Intermediate Intermediate
7.7 km 4.8 mi Leadville, CO 46 
Mt. Sherman
Avg Rating
Intermediate Intermediate

Eric's Rating
Intermediate Intermediate
Sky Pond
Difficult Difficult
13.3 km 8.3 mi Estes Park, CO 321 
Sky Pond
Avg Rating
Difficult Difficult

Eric's Rating
Difficult Difficult
Quandary Peak
Difficult Difficult
10.3 km 6.4 mi Breckenridge, CO 156 
Quandary Peak
Avg Rating
Difficult Difficult

Eric's Rating
Difficult Difficult
Shadow Canyon
Difficult Difficult
1.8 km 1.1 mi Boulder, CO 18 
Shadow Canyon
Avg Rating
Difficult Difficult

Eric's Rating
Difficult Difficult
Longs Peak - Keyhole Route
Difficult Difficult
22.5 km 14.0 mi Estes Park, CO 131 
Longs Peak - Keyhole Route
Avg Rating
Difficult Difficult

Eric's Rating
Difficult Difficult
Emerald Lake
Intermediate Intermediate
5.4 km 3.3 mi Estes Park, CO 364 
Emerald Lake
Avg Rating
Intermediate Intermediate

Eric's Rating
Intermediate Intermediate

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