PHOTOS: Ironman’s Underpants Run

Early Thursday morning, hundreds of Ironman goers participated in the annual 1.5-2 mile Underpants Run along Ali‘i Drive. Over the years, UPR has amassed nearly $400,000 in charitable donations for the event, and has become a community staple during race week. See the paper next week for Ironman race coverage. (Conor Langs/West Hawaii Today)

Early Thursday morning, hundreds of Ironman goers participated in the annual 1.5-2 mile Underpants Run along Ali‘i Drive. Over the years, UPR has amassed nearly $400,000 in charitable donations for the event, and has become a community staple during race week. See the paper next week for Ironman race coverage. (Conor Langs/West Hawaii Today)

Early Thursday morning, hundreds of Ironman goers participated in the annual 1.5-2 mile Underpants Run along Ali‘i Drive. Over the years, UPR has amassed nearly $400,000 in charitable donations for the event, and has become a community staple during race week. See the paper next week for Ironman race coverage. (Conor Langs/West Hawaii Today)

Early Thursday morning, hundreds of Ironman goers participated in the annual 1.5-2 mile Underpants Run along Ali‘i Drive. Over the years, UPR has amassed nearly $400,000 in charitable donations for the event, and has become a community staple during race week. See the paper next week for Ironman race coverage. (Conor Langs/West Hawaii Today)

Early Thursday morning, hundreds of Ironman goers participated in the annual 1.5-2 mile Underpants Run along Ali‘i Drive. Over the years, UPR has amassed nearly $400,000 in charitable donations for the event, and has become a community staple during race week. See the paper next week for Ironman race coverage. (Conor Langs/West Hawaii Today)

Conor Langs/West Hawaii Today Early Thursday morning, hundreds of Ironman goers participated in the annual 1.5-2 mile Underpants Run along Ali‘i Drive. Over the years, UPR has amassed nearly $400,000 in charitable donations for the event, and has become a community staple during race week. See the paper next week for Ironman race coverage.