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.

Barefoot Running Magazine - Issue 7 (Winter 2012/3) by Barefoot Running Magazine - Issuu

Trail Run #46 by Adventure Entertainment - Issuu

VS July 09 FINAL.indd - Vermont Sports Magazine

Triathlon Science PDF – Human Kinetics

Underwear-clad runners take over Boulder

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

Race Magazine - AdventureCORPS

Ironman Canada – Underwear Run

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