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Online triathlon magazine with product reviews, a bike fit guide, training tips, and several regular columnists. The editor is Dan Empfield, the founder of Quintana Roo.
If it’s Thursday in Kona, it’s the Underpants Run!
Ironman Boulder 2019 Underpants Run
Kona 2011 - Underpants Run
What is The Underpants Run??!!
Kona 2011 - Underpants Run
Kona Underpants Run - Stride Nation
2011 IRONMAN World Championship
RC Triathlon and Adventure Blog: Kona--Oct 11th--Underpants Run!!!
Kona Underpants Run 2022 in the books! @everymanjack, Every Man
2007 Kona Underpants Run
Look Back On The 2011 Kona Underpants Run – Triathlete
IM Kona '16: Day 9
Ironman Canada – Underwear Run