12,496 Trails in United States

Trail Name Difficulty Length (mi) Rating City
Spare Rib (Discovery Hill Trails) difficulty 2.0 Salmon
Sparks Lake/lava Lakes Intermediate difficulty 23.0 ***** Bend
Spartan East (Methodist Mountain) difficulty 2.0 Salida
Spartan West (Methodist Mountain) difficulty 4.0 Salida
SpearFinger (Fire Mountain Trail System) difficulty 1.1 Cherokee
Spears Woods (Palos Forest Preserve) Intermediate difficulty 2.7 *** Willow Springs
Spec Mines Trail Advanced difficulty 3.0 **** Roanoke
Special Ed Advanced difficulty 3.0 **** Sedona
Special Ops (♦) difficulty 0.68 Groton
Speedbag (Park City Mountain Resort (PCMR)) Advanced difficulty 1.0 ***** Park City
Speedway (Santos) Intermediate difficulty 1.0 **** Ocala
Spence Mountain difficulty 35.0 Klamath Falls
Spencer Branch (Spencer Gap) difficulty 2.0 Mills River
Spencer Gap Easiest difficulty 3.1 ***** Mills River
Spencer Meadow difficulty 12.0 Mineral
Spencer Mountain Advanced difficulty 5.0 **** Whitefish
Spicy Chicken (Trestle Bike Park) difficulty 1 Winter Park
Spider Berm (Balm Boyette Scrub Preserve) Advanced difficulty 2.0 ***** Lithia
Spider Mountain Bike Park Expert difficulty 1.5 ***** Burnet
Spier Falls Expert difficulty 10.0 ***** Glenns falls
Spike (Campbell Fields Riding Area) difficulty 0.17 Carrabassett Valley
Spin Cycle (Deer Valley Resort Bike Park) Intermediate difficulty 8.0 ***** Park City
Spinal Tap difficulty 18 Richfield
Spire Rock difficulty 13.0 Whitehall
Spirit Bear (Galbraith Mountain) difficulty 0.11 Bellingham
Spirit Mountain Bike Park Intermediate difficulty 3.0 ***** Duluth
Spiro (Park City Mountain Resort (PCMR)) Intermediate difficulty 2.4 ***** Park City
Split Decision (Liberty Mountain) Expert difficulty 1.0 ***** Lynchburg
Split Rock (Antelope Island State Park) difficulty 3.4 Syracuse
Split Rock And Surrounding Area Beginner difficulty 18.0 **** Syracuse
Split Rock Light House State Park difficulty 6.0 Beaver Bay
Split Rock Loop 1 Easiest difficulty 15.0 * Denville
Split Rock Trail Beginner difficulty 4.0 ** Gainesville
Split Rock Wilds difficulty 20 Beaver Bay
Spooky Beginner difficulty 2.0 *** Victor
Spooner Paved Trail (College Street Park Trail) Easiest difficulty 1.0 * Spooner
Sportsman Lake Intermediate difficulty 5.0 *** Cullman
Spotsylvania Court House Battlefield difficulty 6.0 Fredericksburg
Sprain Ridge Intermediate difficulty 4.0 **** Yonkers
Spring (Lambert Park) difficulty 1.9 Alpine
Spring Brook Loop Beginner difficulty 5.0 *** Eldorado Springs
Spring Canyon Beginner difficulty 8.0 **** Santee
Spring Creek Beginner difficulty 6.0 La Grande
Spring Creek (Galena Lodge Trail System) difficulty 5.0 Galena
Spring Creek Intermediate difficulty 1.0 **** Colorado Springs
Spring Creek Canyon Trail Easiest difficulty 5.0 ***** Bellefonte
Spring Creek Greenway trail Easiest difficulty 9.0 **** New Lenox
Spring Creek Road / #744 Intermediate difficulty 15.0 ** Crested Butte
Spring Creek trail (Horsetooth Mountain Park) Advanced difficulty 3.0 ** Fort Collins
Spring Creek Trail Intermediate difficulty 5.0 **** Steamboat Springs

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