November Ultras within 400 miles of Altoona, IA on Sundays
1. tBunk Endurance Challenge
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Nov 9, 2025Sunday
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50K trail run
More Information
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Whitewater, WI
263 miles point to pointWalworth County, WI
For the love of all that Is good And moisture wicking...
Though we Try To be accurate And On top Of things... Race details can change When we aren't lookin. And once in a while we simply make a mistake.
ALWAYS visit the race's website for the most complete and accurate race information.
ALWAYS visit the race's website for the most complete and accurate race information.