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We're updating our difficulty ratings to make them easier to understand. You may notice some slight changes to the ratings that you have provided.
You are always welcome to make changes to your ratings by submitting a new rating on the page for each ascent or ski line.

Peter Demke

Boulder, CO

Member Since
Feb 12, 2018
Last Visit: Dec 14, 2019
0 Points Details



Trail Favorites List View All 8

3.7 mi 6.0 km Lake Agnes Approach
Intermediate
Grand Lake, CO
Intermediate
3.7 mi 6.0 km Grand Lake, CO
0.7 mi 1.2 km Mount Mahler Couloirs
Difficult
Grand Lake, CO
Difficult
0.7 mi 1.2 km Grand Lake, CO
4.1 mi 6.7 km Flattop Mountain Approach
Difficult
Estes Park, CO
Difficult
4.1 mi 6.7 km Estes Park, CO
1.2 mi 2.0 km Jones Pass Bowl
Difficult
Winter Park, CO
Difficult
1.2 mi 2.0 km Winter Park, CO
2.2 mi 3.5 km Jones Pass South Ascent up Jones Pass Road
Intermediate
Winter Park, CO
Intermediate
2.2 mi 3.5 km Winter Park, CO

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Where Peter Skis

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