Trail
Cascade Canyon Trail
Moose, Wyoming
8.4 mi1,476 ftgain3h 35m
ModerateOut & Back
Trail
Sky Pond Trail
Estes Park, Colorado
9.0 mi1,752 ftgain4h 1m
DifficultOut & Back
Trail
Angels Landing
Springdale, Utah
5.4 mi1,490 ftgain2h 33m
ExpertOut & Back
Trail
Harding Icefield Trail
Seward, Alaska
8.2 mi3,999 ftgain7h
ExpertOut & Back
Trail
Skyline Trail Loop
Ashford, Washington
5.5 mi1,699 ftgain2h 41m
ModerateLoop
Trail
South Kaibab Trail to Skeleton Point
Grand Canyon Village, Arizona
6.5 mi2,041 ftgain3h 1m
DifficultOut & Back
Trail
Grinnell Glacier Trail
East Glacier Park, Montana
10.6 mi1,601 ftgain4h 20m
DifficultOut & Back
Trail
Cracker Lake Trail
Browning, Montana
12.8 mi1,299 ftgain7h
DifficultOut & Back
Trail
Half Dome
Yosemite Valley, California
14.2 mi4,800 ftgain7h 8m
ExpertOut & Back
Trail
Highline Trail
West Glacier, Montana
12.0 mi2,388 ftgain4h 12m
ModeratePoint to Point
Trail
Longs Peak via Keyhole Route
Estes Park, Colorado
14.5 mi4,856 ftgain7h 16m
ExpertOut & Back

Trail
Pīpīwai Trail
Hāna, Hawaii
4.0 mi801 ftgain
ModerateOut & Back
Trail
Mesa Arch Trail
Moab, Utah
0.6 mi56 ftgain30m
EasyLoop
Trail
Wonderland Trail
Ashford, Washington
93.0 mi22,001 ftgain42h
ExpertLoop

Trail
Keoneheʻeheʻe (Sliding Sands) Trail
Kula, Hawaii
11.2 mi8h
DifficultPoint to Point
Trail
Kīlauea Iki Trail
Volcano, Hawaii
3.3 mi400 ftgain2h 30m
ModerateLoop
Trail
Maroon Lake Scenic Trail
Aspen, Colorado
1.3 mi45m
EasyLoop

Trail
Diamond Head Summit Trail (Lēʻahi)
Honolulu, Hawaii
1.6 mi561 ftgain1h 45m
ModerateOut & Back

Trail
Kalalau Trail
Hanalei, Hawaii
11.0 mi801 ftgain8h
DifficultPoint to Point

Trail
Koko Crater Railway Trail
Honolulu, Hawaii
DifficultOut & Back
Trail
6460 Lost Peak Trail
Springdale, Utah
3.5 mi1,578 ftgain1h 50m
DifficultLoop
Trail
Adam Run Trail
Akron, Ohio
3.3 mi518 ftgain1h 15m
ModerateLoop
Trail
Agate House Trail
Holbrook, Arizona
1.9 mi151 ftgain40m
EasyOut & Back
Trail
Agua Caliente Loop
Tucson, Arizona
6.0 mi1,670 ftgain3218h 53m
ModerateLoop