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A classic run to a high alpine lake.


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Map Key

3.8

Miles

6.1

KM

82%

Runnable

12,255' 3,735 m

High

10,694' 3,259 m

Low

1,572' 479 m

Up

130' 40 m

Down

9%

Avg Grade (5°)

21%

Max Grade (12°)

Dogs Leashed

Features Fishing · Lake · Views · Wildflowers

Cottonwood Pass closes below the TH, at Denny Creek TH, in the winter.

Need to Know

Ptarmigan Lake TH has a small parking lot (8-10 vehicles) that fills up quickly. Toilets are available. No camping at the TH.

Runner Notes

Provides a steady climb to the lake, & a fun downhill back to the TH.

Description

Ptarmigan Lake TH lies just off of CR306 (Cottonwood Pass road). From the TH, head south & enjoy the views & meandering trail as you steadily climb towards the lake. Just below you reach your destination, you'll have one final steeper push. Once you conquer the final climb, take in the lake & surrounding views.

Contacts

Shared By:

Trail Run Project Staff

Trail Ratings

  4.7 from 15 votes

#411

Overall
  4.7 from 15 votes
5 Star
67%
4 Star
33%
3 Star
0%
2 Star
0%
1 Star
0%
Trail Rankings

#79

in Colorado

#411

Overall
3 Views Last Month
1,240 Since Oct 11, 2018
Intermediate Intermediate

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Photos

Ptarmigan Lake
Aug 3, 2019 near St. Elmo, CO
Ptarmigan Lake Trail
Sep 19, 2019 near St. Elmo, CO
Ptarmigan Lake with snow and strong wind, Nov 8, 2020
Nov 9, 2020 near St. Elmo, CO
Ptarmigan Lake
Sep 19, 2019 near St. Elmo, CO

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