12,439 Trails in United States

Trail Name Difficulty Length (mi) Rating City
Franke Park Intermediate difficulty 15 **** Fort Wayne
Frank G. Bonelli Regional Park Beginner difficulty 15.0 **** San Dimas
Frank (Provo Canyon Trails) difficulty 0.8 Orem
Franconia Recreational Trail Easiest difficulty 20.0 **** Franconia
Frances Slocum State Park Intermediate difficulty 3.0 **** Kingston
France Road difficulty 6.0 Barrington
France Road difficulty 6.0 Barrington
France Park Intermediate difficulty 15.0 *** Logansport
Fran DeLaCru difficulty 1.0 Litchfield
Fragrance Lake Trail (Chuckanuts) difficulty 0.9 Bellingham
Frady Branch Parking Spur / #234a (Frady Branch) Beginner difficulty 1.0 ** Toccoa
Frady Branch Loop (Frady Branch) Advanced difficulty 4.0 *** Toccoa
Frady Branch Beginner difficulty 15.0 ** Toccoa
FR 83 Extension Trail (Ape Canyon#234, Abraham#216d, Smith Creek#225 Trails) difficulty 3.35 Cougar
Foxtrot (Riverview Gardens) Beginner difficulty 1.0 **** Appleton
Fox Tail (Prospector Area) Intermediate difficulty 1.0 **** Park City
Fox Run Regional Park Beginner difficulty 5.0 *** Gleneagle
Fox Run Intermediate difficulty 5.0 *** No. Oxford
Fox River Trail difficulty 25.0 Green Bay
Fox Peak / Trail #938 Intermediate difficulty 1.0 ***** Sun Valley
Fox Park Advanced difficulty 10.0 *** Plymouth
Fox Mill District Park Intermediate difficulty 4.0 *** Reston
Fox Loop (Itusi @ Lake Norman State Park) Intermediate difficulty 1.7 ***** Troutman
Fox Hole Hill (Levis Mounds) Intermediate difficulty 1.0 *** Neillsville
Fox Glove Hollow difficulty 4.0 Bentonville
Fox Creek Loop Intermediate difficulty 29.0 ***** Ketchum
Fourth of July to Carmen Creek Trail Advanced difficulty 0.0 ***** Salmon
Fourth Of July Lake / Ants Basin / Robinson Bar Advanced difficulty 26.0 ***** Stanley
Fourth of July Creek Trail #1579 Advanced difficulty 5.0 ***** Leavenworth
Fourmile Park difficulty 3.5 Des Moines
Four Peaks difficulty 36.0 Fort McDowell
Four Mile Trail / #774 difficulty 8.0 Saguache
Four Mile Ridge Trail #1445 difficulty 4.57 Chelan
Four Mile Creek Greenway Easiest difficulty 1.7 *** Charlotte
Four Lakes Tahuya Trails difficulty 8.0 Tahuya
Four Gorge Ext (Carvin’s Cove Trail system) Intermediate difficulty 1.0 ***** Roanoke
Four Gorge (Carvin’s Cove Trail system) Intermediate difficulty 3.0 **** Roanoke
Four Freedoms Trail Easiest difficulty 13.0 ***** Madison
Fountainhead Regional Park Intermediate difficulty 13.0 ***** Fairfax
Fountain Creek Regional Trail difficulty 10.7 Colorado Springs
Founders (Elk Meadow) difficulty 1.0 Evergreen
Fosters Hammock Intermediate difficulty 8.0 **** White Springs
Fossil Trail Advanced difficulty 5.0 ** Carrollton
Fossil Ridge Trail / #431 / #478 (Fossil Ridge Recreation Management Area South) difficulty 10.0 Sargents
Fossil Ridge Recreation Management Area South difficulty 25.0 Sargents
Fossil Flats (Devil’s Den State Park) Intermediate difficulty 5 **** West Fork
Fossil Bypass (Fossil Ridge Recreation Management Area South) difficulty 1.0 Sargents
Fortner Street side Trail B (Beaver Creek / Forever Wild Trails) difficulty 5.0 Dothan
Fort Yargo State Park Intermediate difficulty 18 **** Winder
Fort Worden State Park difficulty 8.3 Port Townsend

Know of a new mountain bike trail not listed here? Please tell us about it using this form. Find mountain bike trails near you or for even more trail inspiration and how we ranked the mountain bike trails, see this list of the best mountain bike trails in the world.