12,520 Trails in United States

Trail Name Difficulty Length (mi) Rating City
Mcdonugh Trails Easiest difficulty 15.0 **** Parkersburg
McDonald Hollow Trail System difficulty 6 Blacksburg
McDonald / Dunn Forests Easiest difficulty 10 ***** Corvallis
McDade Trail Deleware Water Gap difficulty 23.0 East Stroudsburg
Mcdade Trail Beginner difficulty 4.0 *** Milford
Mccune Trail Intermediate difficulty 4.0 **** Ohiopyle
McCune Nature Preserve Beginner difficulty 6.0 **** Petoskey
McCune Nature Preserve difficulty 6.0 Petoskey
McCullough Loop Intermediate difficulty 6.0 **** Las Vegas
McCullough Gulch Road / #851 Beginner difficulty 2.0 * Breckenridge
Mccullough Gulch difficulty 3.0 Breckenridge
McCoy Gulch Road difficulty 10.0 Cotopaxi
McCoy Gulch Quarry difficulty 1.0 Cotopaxi
McCoy Gulch Mine difficulty 2.0 Cotopaxi
McCoy Flat Trails Intermediate difficulty 40.0 **** Vernal
McCormick Woods Intermediate difficulty 2.0 **** West Lafayette
McClellan Mountain Bike Trail Beginner difficulty 10 ***** Anniston
McClellan Meadows Trail #157 difficulty 3.4 Battle Ground
McClellan Creek difficulty 20.0 Helena
McClellan Butte / Trail #1015 difficulty 5.0 North Bend
McCauley Mountain / Maple Ridge Intermediate difficulty 0 *****
McBride Mesa Trail #26 difficulty 2.0 Clifton
McBeen Mountain Loop Easiest difficulty 7.0 *** Benton
Mcalpine Park Greenway Easiest difficulty 4.0 *** Charlotte
McAlpine Creek & Campbell Creek Greenway - Short Easiest difficulty 5.0 *** Charlotte
McAllister Park Intermediate difficulty 25.0 **** San Antonio
MC Woods Intermediate difficulty 5.0 **** Maryville
MC Memorial Golf Course Easiest difficulty 9.0 * Camp Pendleton
Mb Johnson Park Intermediate difficulty 2 **** Moorhead
Mazeppa Park Mountain Bike Trail Beginner difficulty 5.0 ***** Mooresville
Maytag jump difficulty 0.0 Clifton
Mays Peak Plunge Advanced difficulty 1.0 **** COLORADO SPRINGS
Mayflower Hill/Patch Hill difficulty 5.0 Milford
Maybury Intermediate difficulty 7.0 **** Northville
May Apple (Pandapas Pond / Poverty Creek) Beginner difficulty 1.0 Blacksburg
Maxwell's Intermediate difficulty 3 **** Fort Collins
Maxwell Refuge Nature Trail Intermediate difficulty 2.0 *** Canton
Maxwell Falls Advanced difficulty 6.0 **** Evergreen
Maverick's Loop (Boggy Draw Loop) Beginner difficulty 6.0 *** Dolores
Maverick (Moab Brand Trails) Beginner difficulty 0.3 *** Moab
Mauvaise Terre Creek Trail difficulty 4.0 South Jacksonville
Maurice River Bluffs Nature Preserve Intermediate difficulty 7.0 **** Millville
Maunawili Ditch Trail Advanced difficulty 5.0 ***** Kaneohe
Maunawili Intermediate difficulty 10.0 *** Pali Lookout
Maudslay State Park Intermediate difficulty 4.0 *** Newburyport
Maud S. Canyon difficulty 10.0 Butte
Matthiessen Intermediate difficulty 10.0 *** Oglesby
Matthews Winters Intermediate difficulty 6.0 **** Morrison
Matthews State Forest Trail Intermediate difficulty 8.0 ***** Galax
Matterhorn Trail Expert difficulty 2.0 ***** Vail

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.