Hilton Head Beach Bum Triathlon
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Hilton Head BEACH BUM Triathlon & Duathlon
The Hilton Head BEACH BUM Triathlon & Duathlon takes place on June 20, 2026 at Coligny Beach on Hilton Head Island, South Carolina. The event includes three race options: Triathlon Individual, Triathlon Team Relay, and Duathlon Individual. The series is in its 24th year and has produced more than 43 races.
Course formats and distances
- Triathlon: 500 m ocean swim, 6 miles beach bike, 3 miles beach run
- Duathlon: 1.5 miles beach run, 6 miles beach bike, 3 miles beach run
All race legs take place on the beach except the ocean swim. The transition area is located on the beach with fenced bike racks on a first come first serve basis. Bikes may not be stored overnight and only the participant may remove their bike. Participants must run bikes to and from the transition area entrance and must mount and dismount at that entrance.
Swim details note that swim caps are provided and must be worn. The swim is a mass start and follows a buoyed course parallel to shore with water support available. Headphones are not permitted during the bike and run legs. Wetsuits are allowed. Solo swimmers must be at least 15 years old on race day; team relay members may be younger provided the swimmer meets the age requirement.
Results are distributed electronically after the race and final results are posted online. Awards are presented at the Coligny Beach access area and must be collected in person. The event benefits the Bluffton Paddle Club and is produced by the Hilton Head Running Company with Go Tri Events. Organizers state that weather related decisions will be made on the morning of the event and communicated to participants. Visit the organization's website for the most recent information.
