Ohio Triathlon & Duathlon Series

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  • American Triple-T

    American Triple-T Triathlons & Aquabike

    OHIO’s MOST EPIC TRIATHLON WEEKEND AMERICAN TRIPLE-T TRIATHLONS & AQUABIKE May 15-17, 2026 3 Days, 4 Races, 1 EPIC Race. 4 triathlons of 3 days, multiple formats, and different distances […]

  • Open Water Swimming Clinic – Deer Creek

    2026 HFP OPEN WATER SWIM CLINICS IT'S ALL ABOUT SWIMMING FASTER AND MORE EFFICIENTLY! The HFP Racing Open Water Swim Clinics directed by USA Triathlon Certified Coaches and Swim Coaches […]

  • Maumee Bay Triathlon, Duathlon & Aquabike

    A Fun Day at the Bay! Flat, Fast Course! MAUMEE BAY TRIATHLON, DUATHLON & AQUABIKE Sunday, June 14, 2026 - The Maumee Bay Triathlon, Duathlon & Aquabike takes place at beautiful Maumee Bay State Park near Toledo, Ohio. This beautiful park comes equipped with a modern resort and golf course. Triathletes will be treated to […]

  • Open Water Swimming Clinic – Caesar Creek

    2026 HFP OPEN WATER SWIM CLINICS IT'S ALL ABOUT SWIMMING FASTER AND MORE EFFICIENTLY! The HFP Racing Open Water Swim Clinics directed by USA Triathlon Certified Coaches and Swim Coaches consider the experience and skill level of the participants at each clinic. The clinics are able to work with swimmers with a wide range of […]

  • The Caesar Creek Triathlon, Duathlon & Aquabike

    SWIM, BIKE, RUN IN SCENIC DESTINATION IN SOUTHWEST OHIO THE CAESAR CREEK TRIATHLON, DUATHLON & AQUABIKE June 28, 2026 - The Caesar Creek Triathlon, Duathlon & Aquabike takes place at its namesake - the beautiful Caesar Creek State Park outside Cincinnati, Ohio. Triathletes will be treated to swim courses in the beautiful Caesar Creek Lake. […]

  • Open Water Swimming Clinic – Buck Creek

    2026 HFP OPEN WATER SWIM CLINICS IT'S ALL ABOUT SWIMMING FASTER AND MORE EFFICIENTLY! The HFP Racing Open Water Swim Clinics directed by USA Triathlon Certified Coaches and Swim Coaches consider the experience and skill level of the participants at each clinic. The clinics are able to work with swimmers with a wide range of […]

  • Great Buckeye Challenge Triathlon, Duathlon & Aquabike

    The Great Buckeye Challenge Returns to Buck Creek State Park! GREAT BUCKEYE CHALLENGE TRIATHLON, DUATHLON & AQUABIKE July 19, 2026 - The Great Buckeye Challenge Triathlon, Duathlon & Aquabike takes place at the beautiful Buck Creek State Park in Springfield, Ohio. Triathletes will be treated to swim courses in the pristine Buck Creek Reservoir. Duathletes […]