
The Loop Trail
Great Falls, Montana
2.5 mi49m
Loop

The Loop Trail
Great Falls, Montana
2.5 mi49m
Point to Point

The Loop Trail
Great Falls, Montana
2.5 mi49m
Point to Point

Cliff Base Trail
Great Falls, Montana
0.2 mi3m
Loop

First and Second Flatiron Loop
Boulder, Colorado
2.5 mi1,555 ftgain1h 33m
Difficulty: DifficultLoop

First Creek Canyon Trail
Las Vegas, Nevada
3.4 mi486 ftgain1h 19m
Difficulty: ModerateOut & Back

First Battle of Manassas Trail Loop
Manassas, Virginia
5.2 mi367 ftgain1h 55m
Difficulty: EasyLoop

First and Second Flatiron
Boulder, Colorado
2.4 mi1,562 ftgain1h 31m
Difficulty: DifficultOut & Back

First Creek Peak via Overlook Trail
Las Vegas, Nevada
4.4 mi1,316 ftgain2h 1m
Difficulty: DifficultOut & Back
First Water Trail
Arizona
2.6 mi223 ftgain59m
Difficulty: Easy
First Divide Trail
California
2.6 mi75 ftgain55m
Difficulty: Easy

First Water via Mount Wilson Trail
Sierra Madre, California
3.4 mi2,238 ftgain1h 41m
Difficulty: DifficultOut & Back

First Bench of Wilson Mountain
Sedona, Arizona
5.8 mi2,228 ftgain
Difficulty: DifficultOut & Back

First Hamongog Trail
Alpine, Utah
5.0 mi1,696 ftgain2h 31m
Difficulty: DifficultOut & Back

First Landing Loop Trail
Virginia Beach, Virginia
8.4 mi807 ftgain2h 52m
Difficulty: DifficultLoop

First Creek Lake Trail
Mammoth Cave, Kentucky
3.6 mi837 ftgain1h 28m
Difficulty: ModerateLoop

First Street Rapids Park - Deschutes River Trail
Bend, Oregon
5.9 mi682 ftgain2h 10m
Difficulty: ModerateOut & Back

First Mosquito Lake Trail
Three Rivers, California
6.4 mi2,451 ftgain3h 7m
Difficulty: DifficultOut & Back

First Water Creek and Weaver Needle Trail
Roosevelt, Arizona
5.2 mi659 ftgain1h 58m
Difficulty: ModerateOut & Back

First Day at Chancellorsville Battlefield
Fredericksburg, Virginia
3.4 mi322 ftgain1h 14m
Difficulty: ModerateLoop

First Mesa Trail
Gallup, New Mexico
5.3 mi456 ftgain1h 57m
Difficulty: ModerateOut & Back

First Forest Point
Holbrook, Arizona
4.4 mi538 ftgain1h 37m
Difficulty: ModerateOut & Back

First Water to Canyon Lake Marina
Tortilla Flat, Arizona
8.1 mi2,126 ftgain3h 32m
Difficulty: DifficultPoint to Point

First State National Monument Trail
Wilmington, Delaware
2.2 mi381 ftgain49m
Difficulty: EasyLoop