News Equipment Tips Articles Interviews UTMB Trail Test Camp Calendar

Follow us on social media

Newsletter

Don't miss anything by subscribing to our newsletter!

Discover also

Legal notice Privacy policy Contact

© 2026 MyTrails.com - All rights reserved

River Of No Return Endurance Runs — MyTrails.com

Home
Events
River Of No Return Endurance Runs

River Of No Return Endurance Runs

River Of No Return Endurance Runs

⛰ Mountain🏞 Nature

Challis (Custer, Idaho, United States)

Mid-June 2027

↗

68.23 mi / 33.8 mi / 18.08 mi

Website Finishers.com Facebook

Races

108 Km

⛰ Mountain🏞 Nature

📅Mid-June 2027

🏃 Road race:68.23 mi

↗️ Elevation gain:4980mD+ / -

55 Km

⛰ Mountain🏞 Nature

📅Mid-June 2027

🏃 Road race:33.8 mi

↗️ Elevation gain:2840mD+ / -

32 Km

⛰ Mountain🏞 Nature

📅Mid-June 2027

🏃 Road race:18.08 mi

↗️ Elevation gain:1440mD+ / -