They aimed at a Guinness Book of Records entry as the largest assemblage of folks wearing underpants taking part in a public run; word is they fell 40 short and will have to come back next year.
2014 Kona Underpants Run – Triathlete
Underpants Run - IRONMAN Foundation
2017 Kona Underpants Run – Triathlete
Kona Underpants Run 2010
IM Kona 2015 - Underpants Run
2015 Kona Underpants Run – Triathlete
The Kona Underpants Run is an IRONMAN tradition in Kona and a
Underpants Run Kona Gallery – Triathlete
2014 Ironman Kona - day 5
2014 Kona underpants run