Cincinnati Triathlon & Multisport Festival

AUG
16
2026
August 16, 2026 at Caesar Creek State Park Beach in Waynesville Ohio, this multisport festival offers triathlon, duathlon, aquabike, aquathlon, open swims and open runs from beginner to 1/3 Iron distances, with shirts, medals and on-site medical and law enforcement support.
Sun 16 Aug 2026
Beginner Triathlon Run 5k Open Run Sprint Aquathlon Run Sprint Triathlon Run 10k Open Run

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Cincinnati Triathlon & Multisport Festival

The Cincinnati Triathlon and Multisport Festival is scheduled for August 16, 2026 at Caesar Creek State Park Beach in Waynesville, Ohio. Packet pick-up, transition areas and the start/finish lines are at the beachfront just north of the park office at 8570 OH-73. There is parking at the northernmost beachfront lot and race activities take place on the grass by the beach.

A wide range of race formats and distances is offered across multisport and single-discipline events. Safety measures include medical support and law enforcement on site, and the organizer states compliance with applicable Federal, State and Local ordinances.

To be guaranteed an event tee or a finisher medal, registration must be completed at least two weeks before the race. All registered participants receive a custom race bib and a catered post-race meal.

Triathlon distances

  • Beginner Triathlon: 200 m swim, 6.5 ml bike, 1.5 ml run
  • Sprint Triathlon: 750 m swim, 14 ml bike, 5 km run
  • Olympic Triathlon: 1500 m swim, 26 ml bike, 10 km run
  • 1/3 Iron Triathlon: 2000 m swim, 38 ml bike, 9.3 ml run

Duathlon distances

  • Beginner Duathlon: 1.5 ml run, 6.5 ml bike, 1.5 ml run
  • Sprint Duathlon: 1.5 ml run, 14 ml bike, 5 km run
  • Olympic Duathlon: 5 km run, 26 ml bike, 10 km run
  • 1/3 Iron Duathlon: 5 km run, 38 ml bike, 9.3 ml run

Aquabike and aquathlon distances

  • Sprint Aquabike: 750 m swim, 14 ml bike
  • Olympic Aquabike: 1500 m swim, 26 ml bike
  • 1/3 Iron Aquabike: 2000 m swim, 38 ml bike
  • Sprint Aquathlon: 750 m swim, 5 km run
  • Olympic Aquathlon: 1500 m swim, 10 km run
  • 1/3 Iron Aquathlon: 2000 m swim, 9.3 ml run

Open water swims and runs Visit the organization's website for the most recent information.

  • 1500 m, 3k and 5k open water swims
  • Open runs: 5k, 10k and 9.3 miles
9 mi
1/3 Iron Aquathlon Run
9 mi
1/3 Iron Triathlon Run
9 mi
15k Open Run
10 km
10k Open Run
10 km
Olympic Aquathlon Run
10 km
Olympic Triathlon Run
5 km
5k Open Run
5 km
Sprint Aquathlon Run
5 km
Sprint Triathlon Run
Beginner Triathlon Run
Sprint Duathlon
Olympic Duathlon
Beginner Duathlon
1/3 Iron Duathlon
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