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Summit Lake Loop
Intermediate/Difficult Intermediate/Difficult
58.2 km 36.2 mi Pinedale, WY 8 
Summit Lake Loop
Avg Rating
Intermediate/Difficult Intermediate/Difficult

Lynda's Rating
Ptarmigan Lake Trail #1444
Intermediate Intermediate
6.1 km 3.8 mi St. Elmo, CO 15 
Ptarmigan Lake Trail #1444
Avg Rating
Intermediate Intermediate

Lynda's Rating
Intermediate Intermediate
Matthews Winters Lollipop
Intermediate Intermediate
8.2 km 5.1 mi Morrison, CO 44 
Matthews Winters Lollipop
Avg Rating
Intermediate Intermediate

Lynda's Rating
Intermediate Intermediate
Three Sisters Loop
Intermediate Intermediate
6.1 km 3.8 mi Evergreen, CO 40 
Three Sisters Loop
Avg Rating
Intermediate Intermediate

Lynda's Rating
Intermediate Intermediate
Marshall Mesa to Spring Brook Loop
Intermediate Intermediate
17.9 km 11.1 mi Superior, CO 35 
Marshall Mesa to Spring Brook Loop
Avg Rating
Intermediate Intermediate

Lynda's Rating
Mohawk Lakes
Intermediate/Difficult Intermediate/Difficult
6.9 km 4.3 mi Breckenridge, CO 60 
Mohawk Lakes
Avg Rating
Intermediate/Difficult Intermediate/Difficult

Lynda's Rating
Difficult Difficult
Hogback Ridge Loop
Intermediate Intermediate
3.4 km 2.1 mi Boulder, CO 28 
Hogback Ridge Loop
Avg Rating
Intermediate Intermediate

Lynda'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

Lynda's Rating
Matthews/Winters Red Rocks Loop
Intermediate/Difficult Intermediate/Difficult
11.1 km 6.9 mi Morrison, CO 65 
Matthews/Winters Red Rocks Loop
Avg Rating
Intermediate/Difficult Intermediate/Difficult

Lynda's Rating
Difficult Difficult
Mount Falcon West Loop
Intermediate Intermediate
5.7 km 3.6 mi Indian Hills, CO 76 
Mount Falcon West Loop
Avg Rating
Intermediate Intermediate

Lynda's Rating
Back Ranch Loop
Intermediate Intermediate
12.4 km 7.7 mi Keystone, CO 22 
Back Ranch Loop
Avg Rating
Intermediate Intermediate

Lynda's Rating
Best of Bear Lake Area Loop
Intermediate Intermediate
9.1 km 5.7 mi Estes Park, CO 138 
Best of Bear Lake Area Loop
Avg Rating
Intermediate Intermediate

Lynda's Rating
Intermediate Intermediate
Betasso Preserve
Intermediate Intermediate
12.2 km 7.6 mi Boulder, CO 90 
Betasso Preserve
Avg Rating
Intermediate Intermediate

Lynda's Rating
Bear Canyon Trail
Intermediate/Difficult Intermediate/Difficult
3.6 km 2.2 mi Boulder, CO 12 
Bear Canyon Trail
Avg Rating
Intermediate/Difficult Intermediate/Difficult

Lynda's Rating
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