Athletes strip down for underpants run at Ironman world championships - Canadian Running Magazine

Hundreds of triathletes stripped down to take part in the Kona Underpants Run in Hawaii ahead of the Ironman world championships.

Underpants Run Kailua-Kona HI

Underpants Run Kailua-Kona HI

Barefoot Running Magazine - Issue 5 (Summer 2012) by Barefoot Running Magazine - Issuu

Bike crash not enough to stop race, Sports Features

IronMan Underpants Run in Kona 2023

Boston Marathon: How advertisers target female runners

Ironman Canada – Underwear Run

Simeon Birnbaum runs 4th fastest mile in U.S. high school history

Athletes strip down for underpants run at Ironman world championships - Canadian Running Magazine

Montgomery grad Sara Hall still running strong, celebrates top-5 world marathon finish

Qwik View: Tina Muir (Elite Female Marathon Runner) - Coach Ray - Qwik Kiwi Coaching

Ironman Athletes Participate in Annual Underpants Run

PowerUp Ironman 70.3 Dubai 2016 by PowerUp Magazine - Issuu

RUN Magazine Dec/Jan 2014 by PaperplaneCreative - Issuu