The Bone and Back ultra race features a straightforward Out and Back course entirely on pavement, making it accessible and smooth for participants. Runners can expect well-stocked aid stations every 5 miles, providing essentials like water, soda, chips, pickles, and candy to keep them energized throughout the event. In addition, hydration tables are conveniently placed every 2.5 miles, ensuring that competitors stay refreshed as they tackle this challenging distance.
40mi
Jun 28, 2025 (Sat)
Distance
40mi
Course type
Out & back
Elevation rating
Rolling
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