The Rut 20k Race
The newest distance for The Rut, added in 2023.
Difficult Trail Running
- Distance
- 22 km
- Ascent
- 1.3 km
- Descent
- 1.3 km
Located in Central Montana, Big Sky has expansive expert and advanced terrain and a well developed infrastructure.
Explore Big Sky with curated guides of the best mountain bike trails, ski routes, and more. With over 39 3D trail maps in FATMAP, you can easily discover and navigate the best trails in Big Sky.
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 trail recommendation in Big Sky from one of our 5 guidebooks, or get inspired by the 39 local adventures uploaded by the FATMAP community. Start exploring now!
The newest distance for The Rut, added in 2023.
Difficult Trail Running
A classic peak climbing objective in Big Sky.
Easy Alpine Climbing
A classic peak climbing objective in Big Sky.
Severe Hiking
A delightful intermediate flow-tech line.
Difficult Mountain Biking
Steep, loose double black diamond gnar.
Extreme Mountain Biking
The toughest tech line off the Ramcharger lift.
Extreme Mountain Biking
One of the longest top-to-bottom tech trails accessible off the Ramcharger chairlift in the Big Sky bike park
Severe Mountain Biking
A steep flow line with a few optional big hits.
Difficult Mountain Biking
15 routes · Freeride Skiing
5 routes · Trail Running
7 routes · Mountain Biking
6 routes · Trail Running
7 routes · Hiking