Trail
Avalanche Lake Trail
West Glacier, Montana
4.6 mi732 ftgain2h 20m
EasyOut & Back
Trail
Balconies Cave Trail
Paicines, California
2.6 mi1,220 ftgain1h 4m
ModerateOut & Back
Trail
Baring Falls Via Piegan Pass Trail
Siyeh Bend, Montana
3.7 mi856 ftgain1h 31m
ModerateOut & Back
Trail
Bartlett River Trail
Gustavus, Alaska
6.9 mi1,381 ftgain2h 44m
ModerateOut & Back
Trail
Bates Ferry Trail
Eastover, South Carolina
2.3 mi197 ftgain46m
EasyOut & Back
Trail
Batteries to Bluffs Trail
San Francisco, California
2.2 mi610 ftgain57m
ModerateLoop
Trail
Beach Trail 2
Forks, Washington
3.5 mi315 ftgain1h 12m
ModerateOut & Back
Trail
Bear Den Mountain via Appalachian Trail
Greenwood, Virginia
8.0 mi2,159 ftgain3h 39m
DifficultOut & Back
Trail
Bedford Reservation Circumnavigation
Bedford, Ohio
6.4 mi1,004 ftgain2h 29m
ModerateLoop
Trail
Beehive, Gorham Mountain and Ocean Path Loop
Bar Harbor, Maine
3.5 mi1,017 ftgain1h 34m
DifficultLoop
Trail
Beehive, Gorham Mountain and Ocean Path Loop
Bar Harbor, Maine
3.5 mi1,010 ftgain1877h 41m
DifficultLoop
Trail
Bernard Mountain Loop Trail
Southwest Harbor, Maine
4.1 mi1,657 ftgain2h 11m
DifficultLoop
Trail
Berry Hollow to Old Rag Mountain Trail
Syria, Virginia
5.1 mi1,811 ftgain2h 35m
DifficultOut & Back
Trail
Big Meadow to Big Rock Falls
Elkton, Virginia
5.6 mi1,191 ftgain2h 19m
ModerateOut & Back
Trail
Big Pine Trail
Joshua Tree, California
8.5 mi909 ftgain3h 15m
DifficultOut & Back
Trail
Boardwalk Loop Trail
Hopkins, South Carolina
2.4 mi253 ftgain48m
EasyLoop
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Trail
Bright Angel Trail to Indian Garden
Grand Canyon Village, Arizona
9.0 mi3,061 ftgain4h 36m
DifficultOut & Back
Trail
Brimhall Natural Bridge
Torrey, Utah
2.3 mi1,099 ftgain1h 11m
ModerateOut & Back
Trail
Bristlecone Pine Glacier Trail
Baker, Nevada
4.5 mi1,348 ftgain2h 2m
ModerateOut & Back
Trail
Brokeoff Mountain Trail
Mill Creek, California
7.6 mi3,094 ftgain3h 49m
DifficultOut & Back
Trail
Brooks Falls
King Salmon, Alaska
2.9 mi141 ftgain1h 4m
EasyOut & Back
Trail
Buck Rock Fire Lookout Trail
Stony Creek Village, California
4.7 mi787 ftgain1h 55m
ModerateOut & Back
Trail
Buckeye Trail to Valley Bridle Trail Loop
Peninsula, Ohio
3.4 mi548 ftgain1h 20m
ModerateLoop
Trail
Bumpass Hell Trail
Old Station, California
6.3 mi1,837 ftgain2h 46m
DifficultOut & Back