***2020 Castle Peak 100k Sponsors Coming Soon***
Interested in becoming part of the Castle Peak 100k Family? Email us here?
The 2019 Castle Peak 100k is presented by Salomon and produced by the Donner Party Mountain Runners, a 501(c)(3) non-profit running club.
We also receive substantial support from Sugar Bowl and all of our generous land partners.
Castle Peak 100k on-course nutrition is provided by:
Please visit our Sponsors:
Thanks also to: Truckee Donner Lodge, Tahoe Mountain Sports, and Alpenglow Sports.