Triathletes shed clothes for underpants run pre-Ironman World Championship

Hundreds show up for the pre-Ironman World Championship underpants run in what has become an annual pre-race tradition

October 13th, 2017 by | Posted in Runs & Races | Tags: , , ,

Triathletes shed their clothes for the underpants run, an annual tradition, ahead of the Ironman World Championship on Thursday. Kona, Hawaii plays host to the 3.86K-swim, 185K-bike and 42.2K-run championship on Oct. 14.

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