12,566 Trails in United States

Trail Name Difficulty Length (mi) Rating City
Free Will (Winged Deer Park) Intermediate difficulty 1 ***** Johnson City
Saloon difficulty 14.0 Johnson City
Johnson Skate Park and Bike Path difficulty 1.0 Johnson
Blackeye / Trail #243 difficulty 2.0 John Day
Louis M. Groen Nature Preseve Easiest difficulty 3.0 *** Johannesburg
Broad Mt. Loop Intermediate difficulty 10.0 ** Jim Thorpe
Lehigh Gorge Trail Easiest difficulty 25.0 *** Jim Thorpe
Switch Back Gravity Railroad Beginner difficulty 19.0 **** Jim Thorpe
American Standard Advanced difficulty 15.0 **** Jim Thorpe
Coal Cracker Intermediate difficulty 15.0 **** Jim Thorpe
Blueberry Intermediate difficulty 4.0 **** Jessup
Bear Creek Trail Easiest difficulty 45.0 ** Jessieville
Jerusalem Mill trail (Gunpowder Falls State Park) Intermediate difficulty 6.0 ***** Jerusalem Village
Pine Creek Rail Trail Easiest difficulty 64.0 **** Jersey Shore
Mobbs Valley Intermediate difficulty 3.0 *** Jericho
Arcana Intermediate difficulty 3.0 ** Jericho
Grand River Park Beginner difficulty 4.0 ** Jenison
East Fork Advanced difficulty 13.0 ***** Jemez Springs
Family Fun Easiest difficulty 20.0 *** Jekyll Island
Wild Horse Point difficulty 10.0 Jeffrey City
Green Mountain Wild Horse Point Trail difficulty 12.0 Jeffrey City
Green Mountain Advanced difficulty 31.0 **** Jeffrey City
Smuggler's Notch Trails Intermediate difficulty 40.0 ***** Jeffersonville
Practice Loop difficulty 0.0 Jefferson County
Frog Hollow Nature Trail Intermediate difficulty 4 ***** Jefferson City
Binder Lake Intermediate difficulty 14.0 ***** Jefferson City
Georgia Pass 4x4 Road Advanced difficulty 100.0 **** Jefferson
West Jefferson Trail Advanced difficulty 23.0 ***** Jefferson
Glacial River Trail Mountain Bike Park Beginner difficulty 1.0 **** Jefferson
Hidden Valley Nature Center Easiest difficulty 30 **** Jefferson
Nature Trail difficulty 3.0 Jasper
Martin Dies, Jr. State Park difficulty 16.0 Jasper
Horseshoe Canyon Ranch difficulty 20 Jasper
Rockport Park MTB Intermediate difficulty 7.0 **** Janesville
Palmer Urban Mountain-bike Park (The PUMP) Intermediate difficulty 3 ***** Janesville
Watters Smith State Park Intermediate difficulty 8.0 **** Jane Lew
Overlook Trail difficulty 5.0 Jamestown
White Cloud Nature Trail Beginner difficulty 10.0 *** Jamestown
Pipestem Trail Intermediate difficulty 12.0 **** Jamestown
Red Hills Advanced difficulty 17.0 **** Jamestown
Ceran Saint Vrain Loop Intermediate difficulty 5.0 *** Jamestown
Green Hills difficulty 7.0 Jamesport
Thompson Park: Jamesburg Beginner difficulty 5.0 *** Jamesburg
Ball Mountain Lake difficulty 16.0 Jamaica
Gilford Pond Loop difficulty 2.0 Jaffrey
Arizona Trail: Passage 42 Kaibab Plateau North (Arizona Trail) difficulty 16.9 Jacob Lake
Arizona Trail: Passage 40 Kaibab Trail / Fredonia (Arizona Trail) Intermediate difficulty 19 **** Jacob Lake
Arizona Trail: Passage 40 Kaibab Plateau Central (Arizona Trail) difficulty 16.7 Jacob Lake
Arizona Trail: Passage 39 Grand Canyon North Rim (Arizona Trail: South of Grand Canyon NP) Beginner difficulty 12.9 *** Jacob Lake
Arizona Trail: Passage 42 Kaibab Plateau North (Arizona Trail) Beginner difficulty 16.9 *** Jacob Lake

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