The most extreme Broken Arrow challenge — Iron Face, 46K, and 23K across three days
Other trail races within 60 miles
The Broken Arrow Iron Crown swaps the Ascent for the Iron Face Challenge in the Triple Crown format: via ferrata climbing on Friday, two laps of the 23K loop on Saturday, and the flagship 23K on Sunday. With only 25 spots available annually, it is the most exclusive and extreme multi-day entry at Broken Arrow — designed for Triple Crown veterans looking for the next level of challenge.
Experienced ultrarunners
Olympic Valley, CA, United StatesJune 19, 2026
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