Hartman Rocks Sampler
An expansive high-desert trail system offering incredible variety.
Severe Mountain Biking
- Distance
- 32 km
- Ascent
- 790 m
- Descent
- 790 m
Half of the skiable terrain is suitable for beginners and intermediates whereas the rest offers challenging varieties of chutes, gully's, glades and cliffs.
Go mountain biking in Crested Butte with curated guides of the best bike trails across the region. With over 191 3D trail maps in FATMAP, you can easily discover and navigate the best trails in Crested Butte.
No matter what your next adventure has in store, you can find a guide on FATMAP to help you plan your next epic trip.
Get a top mountain bike trail recommendation in Crested Butte from one of our 31 guidebooks, or get inspired by the 191 local adventures uploaded by the FATMAP community. Start exploring now!
An expansive high-desert trail system offering incredible variety.
Severe Mountain Biking
The iconic 4x4 road ride the helped launch the sport of mountain biking.
Difficult Mountain Biking
Delightfully-technical singletrack both up and down that flies below the radar.
Severe Mountain Biking
A grueling cross country trail that rewards the rider with beautiful wild flowers and stunning views.
Difficult Mountain Biking
Despite being easily-accessible, Upper Loop can be a punishing ride.
Severe Mountain Biking
A beautiful high-alpine trail connected into a mega loop.
Severe Mountain Biking
Dark, loamy singletrack flows through one of the world's largest living organisms: the Kebler Pass Aspen Grove.
Difficult Mountain Biking
Short but steep and fast descents in a tightly-wound trail network.
Moderate Mountain Biking
Flowy black dirt winds its way through an aspen grove at the base of Snodgrass Mountain.
Moderate Mountain Biking
A rewarding loop from downtown Crested Butte with flowy singletrack and beautiful views.
Moderate Mountain Biking
While the Lower Loop may be the easiest singletrack trail in Crested Butte, the flow is sweet and the scenery is unreal!
Easy Mountain Biking
Epic views from the top of Teocalli Ridge give way to a ripping descent all the way back down to the valley floor on this classic Crested Butte route.
Difficult Mountain Biking
Not only is it considered the best backcountry singletrack descent in Crested Butte, but Doctor Park ranks as one of the best singletrack descents in the nation!
Severe Mountain Biking
A fantastic cross country singletrack loop passing through remote terrain, with gorgeous views along the way. Arguably one of the best-quality loop rides in Crested Butte.
Difficult Mountain Biking
Arguably the most beautiful trail in North America, with epic views of the Elk Range, Trail 401 is also one of the oldest and best-known trails in the world.
Moderate Mountain Biking
First singletrack descent off the Lupine Trail.
Moderate Mountain Biking