The 2024 Kona Underpants Run is Just as Wild (and Semi-Nude) as Ever
Experience one glorious half-mile of pants-free peacocking along Ali'i Drive through the lens of Triathlete staff photographer Brad Kaminski.
Underpants run
Underpants run
The Story Behind The Kona Underpants Run
How did the Kona Underpants Run get started? Believe it or not, it was a protest against triathletes.
Photos: 2023 Hawaii Ironman World Championship Underpants Run
The 2023 Ironman Kona Underpants Run had no shortage of shenanigans - or skivvies.
Photos: The Kona Underpants Run is Back!
Abs, legs, luchador masks, and more than a few tushies made their triumphant return to the Big Island with this year's always-epic Underpants Run. Click, scroll, enjoy.
Boulder Underpants Run Launches To Great Success
Hundreds of hard bodies took to the Boulder streets in droves on Thursday night, strutting their stuff at the first annual Boulder Underpants Run.
Underpants Run Kona Gallery
Triathletes and fans came out to partake in one of the sillier Ironman World Championship race week traditions—the Kona Underpants Run!
Kona Underpants Run 2013
Thousands come out to partake in one of the sillier Ironman World Championship race week traditions—the Kona Underpants Run!
Strike A Pose: The 2012 Kona Underpants Run
Photographer Jeff Clark put together a fun set to capture the participants in their finest Underpants Run attire.
Video: 2011 Kona Underpants Run
Look back on the 2011 Kona Underpants run with this video.
Look Back On The 2011 Kona Underpants Run
One week from today on Thursday, Oct. 11, hundreds of triathletes will bare (nearly) all for the 2012 Kona Underpants Run.
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.