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Ironman

Kona Images: The 2010 Underpants Run

The week leading up to the Ironman World Championship is filled with anxiety and nerves, but the annual underpants run gives athletes a rare opportunity to let loose before the big day. See images of the run below.

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The week leading up to the Ironman World Championship is filled with anxiety and nerves, but the annual underpants run gives athletes a rare opportunity to let loose before the big day. See images of the run below.