12,543 Trails in United States

Trail Name Difficulty Length (mi) Rating City
Fern Mountain Intermediate difficulty 25.0 ** Inlet
Fern Hollow / White Oak Lake State Park difficulty 10.0 Bluff City
Fern Gully (Dauset Trails Nature Center) difficulty 0.3 Jackson
Fern Gully (Sugarcamp Mountain) difficulty 2.0 Prestonsburg
Fern Gully Intermediate difficulty 1.0 ***** Prestonsburg
Ferdinand Forest Advanced difficulty 9.0 **** Ferdinand
Fenceline Fatbike Trail (Mariposa Fat Bike Trails) Advanced difficulty 2.0 *** Rio Rancho
Fenceline (Placitas Trails) Beginner difficulty 2.0 **** Placitas
Fenceline difficulty 12.0 La Grande
Fence Line (Crystal Cove State Park) Beginner difficulty 1.0 *** Laguna Beach
Fellows Lake Trail difficulty 25 Fair Grove
Feeder Line (Dockton Park MTB Trail System) difficulty 0.14 Vashon Island
Feedback (Swan Creek) difficulty 0.18 Tacoma
Federer’s Folly difficulty 1 St. Louis
Federal Refuge (Cuddo Unit) Easiest difficulty 8.0 ***** Summerton
Featherbed Connector difficulty 0.2 Waitsfield
Feather Falls difficulty 8.0 Oroville
Fear and Loaming difficulty 4 Bridal Veil
FDR Park Intermediate difficulty 12.0 **** Dubuque
FB difficulty 22.0 Redding
Faulty Trail Expert difficulty 20.0 ***** Cedar Crest
Faulkner Park Intermediate difficulty 7.0 **** Tyler
Fat Marmot (Copper Mountain Bike Park) Intermediate difficulty 2.0 *** Copper Mountain
Fat Bike Coastal Tour Intermediate difficulty 18.0 **** New Shoreham
Fastpitch Trail (Round Valley) difficulty 1.2 Park City
Fast Exit (Wilkins Peak Trails) Advanced difficulty 1.0 ***** Green River
Farris Park Intermediate difficulty 3.0 ***** Mayodan
Farris Creek Advanced difficulty 14.0 **** Crested Butte
Farringtons Woods Intermediate difficulty 8.0 **** Danbury
Farragut Trail system Intermediate difficulty 11.0 **** Farragut State Park
Farnsworth Easiest difficulty 16.0 **** Waterville
Farnham Creek Trail difficulty 22.0 Kremmling
Farmington Canyon difficulty 8.0 Farmington
Farmington Canal Heritage Trail Easiest difficulty 5.0 * Hamden
Farmdale Reservoir Recreation Area Intermediate difficulty 18 ***** East Peoria
Farmdale (Sunderbruch Park) Beginner difficulty 2.0 **** Davenport
Farm Island Easiest difficulty 15.0 *** Pierre
Farlow Gap Advanced difficulty 2.4 **** Brevard
Farewell Intermediate difficulty 4.0 ***** Bend
Far Side/Rock Bottom Intermediate difficulty 10.0 **** Ballard
Far Rockaway Boardwalk difficulty 6.0 Queens
Far East Trail (South Hills Trail System) difficulty 1.0 Helena
Far East (Echo Ridge / Trail #1290-1291) difficulty 1.88 Chelan
Fantasy Island Intermediate difficulty 19.0 **** Tucson
Fant's Grove (or Twin Lakes) Intermediate difficulty 5.0 **** Clemson
Fancy Creek State Park Advanced difficulty 5.0 **** Manhattan
Family Fun Center (Galbraith Mountain) difficulty 0.36 Bellingham
Family Fun Easiest difficulty 20.0 *** Jekyll Island
Family Flow (Coler Mountain Bike Preserve) difficulty 0.26 Bentonville
False Cape State Park (back Bay Wildlife Refuge) Easiest difficulty 15.0 **** Virginia Beach

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