Saturday, October 2, 2021
105k and 55k
Crested Butte Mountain Resort
Crested Butte, CO
Race Starts: 105k, 53 Mile- 4 a.m., 55k- 7 a.m.
About Crested Butte Ultra
Crested Butte is known for having some of the best trails in the country. Its wide open views will amaze runners, as they traverse through Gunnison National Forest. There will be wildflowers and the beginning of fall will bring the changing aspen leaves. The event will start and finish at the Crested Butte Community School.
Course Information
Elevation Gain: 105K- 15000 ft, 53 Miler- 11000ft, 55k- 7000 ft
Race Guide
Check out the 2021 Race Guide! Coming Soon.
Packet Pickup
Race Information:
Packet Pick-up:
Friday, October 1, 2021
105k and 53 Mile runners must check in on Friday
4 p.m. – 6 p.m.
Location: TBD
Check-in and Packet Pickup at the starting line:
Saturday, October 2, 2021
Crested Butte Community School
55k only
6 a.m.-6:45 a.m.
*You will need to have a photo ID in order to receive your packet and timing chip. This includes race morning packet pick-up. We encourage you to pick up your packet prior to race day morning to eliminate issues on the morning of the race.
Directions to the Start
Directions to Start and Finish:
The start and finish line are located at the Crested Butte Community School. 818 Red Lady Avenue. Crested Butte, CO.
Race Morning Schedule
Race Morning Schedule:
3:55 a.m. - 105k, 53 Mile Pre-race announcement
4:00 a.m. - 105k, 53 Mile Start
6:55 a.m. - 55k Pre-race announcement
7:00 a.m. - 55k Start
Finish Line
We will be serving runner approved goodies.
Runner Perks
All runners will receive a custom race shirt, a custom BOCO hat, and a finisher's buckle.
FAQ
For information about prices, cancelations and race rules, see our FAQ Page.