Our Mission is to increase women’s participation and opportunity in trail running and hiking through inspiration, education and empowerment.
Scout Mountain Ultras are world class trail running events held on the ancestral lands of the Shoshone. Nestled in the Southeast corner of Idaho we provide a well marked, mountain running race including 21, 50, and 100 mile distances. The event goes well beyond a traditional race and offers runners opportunities to improve their environmental literacy while connecting with the amazing community that makes up the sport of trail running.
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Trail Sisters® is a registered trademark of Trail Sisters LLC | © 2022 Trail Sisters LLC
Heyo Race Director!
Once you’ve claimed your race allow 24-72 hours for our site admin to update the listing and transfer ownership to you. Once complete, you will receive an email notification and will be able to edit the race from your dashboard.
Thank you!
Claiming races that are not yours will result in immediate termination of your account.
