Under Every Athlete, Every Challenge, Team Challenge Korea focused to develop the race better.
Challenge Family extended The Championship qualifying slots to professional athletes with the top six. In the age group categories, up to the top 6. Every successful athlete will be welcoming and feel different experiences and memories with people all around the world at the Championship at Samorin, Slovakia in 2026.
The two-lap 1.9km swim starts from Bieung Beach.
The two-lap 90km bike course designed on the 4 lanes highways and fully controlled traffic with spectacular environment.
And people can take a pure breeze from the ocean during your four-lap 21km running on the world longest sea dike.
Professional Athletes all around the world will race and cheers right beside of you. Our valuable volunteers and staff will support you to focus on your best.
You just enjoy your race and break your limit at the best venue in the world!
I would like to thank hundreds of volunteers, sponsors, and officials from the Ministry of Culture, Sports and Tourism of the Republic of Korea, KSPO, Korea Triathlon Federation, Jeollabuk-Do, and Gunsan City.
I wish you all the best for your race and see you at the finish line!
James Lee
Race director – Challenge Gunsan-Saemangeum
