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Colorado
2.5 mi
Distance
No agency boundary, access route or field report is mapped to it — so there is no verdict, and we won't guess. We'll tell you the moment this trail has something to say.
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Upper Undie
AI-suggested draft · review before you go
Upper Undie — Colorado, 2.5 mi.
No permit or access details on file for this trail — check with the local land manager before you go.
Testie
~0 min drive
1.6 mi · Hard
Outie
~1 min drive
1.4 mi · Moderate
Innie
~1 min drive
3.8 mi · Moderate
Father of Ginormous Jump Line
~1 min drive
0.1 mi · Hard
Lower Undie
~1 min drive
2.7 mi · Moderate
English Trim
~2 min drive
0.2 mi · Moderate
Testie
~2 min drive
0.1 mi · Hard
Ginormous
~2 min drive
0.3 mi · Moderate
Plunge
~2 min drive
0.2 mi · Hard
North Porcupine
~3 min drive
3.1 mi · Moderate