12,532 Trails in United States

Trail Name Difficulty Length (mi) Rating City
Baker Creek Beginner difficulty 10.0 **** McCormick
Bake Sale (Sidie Hollow)  difficulty 0.2 Viroqua
Baird Creek Intermediate difficulty 15.0 **** Green Bay
Baily Lake  difficulty 14.0 Alpine
Baileys Trail System Intermediate difficulty 58 **** Athens
Bailey Mountain Bike Park Beginner difficulty 5.0 ***** Marshall
Bailey Cove Trail Intermediate difficulty 3.0 **** Redding
Bailey and Sarah Williamson Preserve  difficulty 8.3 Knightdale
Bail (Bell Rock Area Trails)  difficulty 0.0 Sedona
Bahia Loop Easiest difficulty 10.0 **** Novato
Badlands Baja Trails  difficulty 10.0 Interior
Badlands  difficulty 15.0 Yarmouth
Badin Lake Trail Intermediate difficulty 6.0 * Troy
Badger Trail  difficulty 0.0 Kingman
Badger trail (Mariposa Fat Bike Trails) Beginner difficulty 1.0 ** Rio Rancho
Badger State Trail  difficulty 16.5 Clarno
Badger Pass Loop (Blue Diamond) Beginner difficulty 8.0 ***** Blue Diamond
Badger Mountain Beginner difficulty 6.0 *** Richland
Badger Gap Trail  difficulty 10.0 Lake Isabella
Badger Creek South Trail Advanced difficulty 4.0 **** Fall River
Badger Creek North Trail Intermediate difficulty 4.0 **** Fall River
Badger Clark Historic Trail Advanced difficulty 1.0 ***** Custer
Badger  difficulty 0.13 Carnation
Bad Motor Scooter (Post Canyon)  difficulty 0.5 Hood River
Bad Idea! Advanced difficulty 16.0 ***** Boise
Bad Fork Trail / 227  difficulty 0.4 Marion
Bad Bear (Levis Mounds) Easiest difficulty 2.0 Neillsville
Bacon Ridge Natural Area Beginner difficulty 7 **** Crownsville
Bacon Ridge (Bacon Ridge Natural Area)  difficulty 7.0 Crownsville
Bacon creek Intermediate difficulty 5.0 ***** Sioux city
Bacon Bits (Midland Hills Trails)  difficulty 2 Buena Vista
Backyard Intermediate difficulty 1.0 **** Laramie
Backwoods Trail  difficulty 2.0 Powder Springs
Backwoods Loop (Snow Snake)  difficulty 2.0 Harrison
Backwoods Bypass (The Sandpit) Intermediate difficulty 7.0 **** Gorham
Backwater Powerlines Easiest difficulty 4.0 * Smiths Station
BackSpacer (Mountain Ranch Bike Park) Intermediate difficulty 0.7 ***** Eagle Mountain
Backslide (Round Valley)  difficulty 0.8 Park City
Backside Trail (Galbraith Mountain)  difficulty 0.28 Bellingham
Backside  difficulty 8.0 Lakeshore
Backside (South Hills Trail System) Intermediate difficulty 1.0 **** Helena
Backbone Trail: Topanga State Park to Will Rogers State Park (Backbone Trail) Intermediate difficulty 21.0 **** Malibu
Backbone Trail: Kanan to Etz Malloy (Backbone Trail) Beginner difficulty 17.0 **** Malibu
Backbone Trail: Kanan Dune to Corral Canyon (Backbone Trail) Intermediate difficulty 13.0 **** Agoura Hills
Backbone Trail Intermediate difficulty 65.0 **** Malibu
Backbone (Arkansas Hills) Intermediate difficulty 2.0 **** Salida
Back Yard Trails Advanced difficulty 11.0 **** Charlotte
Back Yard Trail - Farmbrook side (Back Yard Trails)  difficulty 13.0 Charlotte
Back Woods Trail (Lost Mountain Park)  difficulty 1.2 Powder Springs
Back to the shack  difficulty 0.3 Minot

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.