200 Trails in Grand County, Colorado

Trail Name Difficulty Length (mi) Rating City
Morrison Divide Trail #1174 difficulty 13.0 Yampa
Two Elk via Vail Pass Advanced difficulty 13.0 ***** Vail
Sourdough Trail Intermediate difficulty 12.0 **** Ward
Pavilion Point Loop difficulty 12.0 Georgetown
Saxon Mountain Advanced difficulty 12.0 *** Georgetown
Thunder Pass Beginner difficulty 12.0 **** Fort Collins
Rock Creek Loop difficulty 12.0 Oak Creek
Caribou Flats difficulty 12.0 Eldora
Guller Creek Trail difficulty 12.0 Copper Mountain
Maryland Mountain Advanced difficulty 12 **** Black Hawk
Virginia Canyon Expert difficulty 11 ***** Idaho Springs
Johnny Park Road difficulty 11.0 Estes Park
Blue Sky difficulty 11.0 Winter Park
Mineral Hill Loop difficulty 11.0 Breckenridge
West Avon Preserve difficulty 11.0 **** Avon
Shrine Pass Road difficulty 11.0 Red Cliffe
Bakerville Loveland Valley Trail Beginner difficulty 10.0 **** Silver Plume
Crosier Mountain Expert difficulty 10.0 *** Drake
Son Of Middle Creek Advanced difficulty 10.0 **** Vail
Bruno Gulch / South Park Trail #600 Advanced difficulty 10.0 **** Georgetown
North Trail Intermediate difficulty 10.0 **** Vail
Arapaho Ridge Advanced difficulty 10.0 **** Kremmling
Geneva Basin Ski Resort Trail difficulty 10.0 *** Grant
South Saint Vrain Advanced difficulty 10.0 **** Ward
Buchanan Pass Advanced difficulty 10.0 ***** Ward
Idlewild Trail System Advanced difficulty 10 ***** Winter Park
Grand Lake Rec Trails (Stillwater Pass) difficulty 10.0 Grand Lake
Frisco Peninsula and Ophir Mtn (Peninsula Loop) Beginner difficulty 10.0 **** Frisco
Jack's Gulch difficulty 10.0 Poudre Park
Boreas Pass Easiest difficulty 10.0 *** Breckenridge
Swamp Park Trail Intermediate difficulty 10.0 **** Steamboat Springs
WTB difficulty 10.0 Winter Park
Stagecoach State Park Easiest difficulty 10.0 *** Oak Creek
Peaks Trail Intermediate difficulty 9.0 ***** Breckenridge
West Magnolia Intermediate difficulty 9.0 *** Nederland
Coulson Gulch Advanced difficulty 9.0 *** Pinewood Springs
Copper Mountain Bike Park Beginner difficulty 9.0 *** Copper Mountain
Barbour Fork Loop Intermediate difficulty 8.0 *** Idaho Springs
Salt Lick Beginner difficulty 8.0 *** Silverthorne
A-10 Intermediate difficulty 8.0 **** Edwards
Abrams / Worlds Greatest (Hardscrabble Mountain Trails) Advanced difficulty 8.0 **** Eagle
Fish Creek Falls Advanced difficulty 8.0 *** Steamboat Springs
Outer Loop from Town of Frisco (Peninsula Loop) difficulty 8.0 Frisco CO
East Crosier difficulty 8.0 Loveland
Nottingham Ridge Trail difficulty 8.0 Avon
Sally Barber Road Easiest difficulty 8.0 **** Breckenridge
West Crosier difficulty 8.0 Loveland
Arapahoe Basin (A Basin) difficulty 8 Dillon
Dadd Gulch Intermediate difficulty 7.0 **** Fort Collins
Swan Mountain difficulty 7.0 Dillon

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.