Geist Waterfront Triathlon

AUG
30
2026
Join this multi sport event at Geist Waterfront Park featuring Sprint and Olympic triathlons, duathlons, and aquabike races. Enjoy a swim in the reservoir followed by a fast bike course on rolling county roads.
Sun 30 Aug 2026
Sprint Swim Olympic Swim Sprint Duathlon Run (star... Sprint Run Sprint Duathlon Run (fini...

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Geist Waterfront Triathlon

The Geist Waterfront Triathlon takes place at Geist Waterfront Park in Fishers, Indiana. This multi-sport event features a variety of race formats including triathlons, duathlons, and aquabike competitions. The event is hosted at a new park facility and utilizes the surrounding reservoir and local roads for the course.

Participants can choose from several event types and distances:

  • Sprint Triathlon: A 500-yard swim with a beach start, a 12.5-mile bike, and a 3.1-mile run.
  • Olympic Triathlon: A 1500-meter swim, a two-lap 25-mile bike course, and a 6.2-mile run.
  • Sprint Duathlon: A run and bike format for individual age group or open participants.
  • Olympic Duathlon: A longer distance run and bike format for age group or open athletes.
  • AquaBike: Swim and bike only options available for both Sprint and Olympic distances.
  • Relay Teams: Options for 2-person or 3-person teams to compete in Sprint or Olympic triathlons.

The swim portion is conducted in the reservoir with a beach start. The bike course consists of a fast loop through county roads around the reservoir featuring flat to rolling terrain on paved surfaces. The run portion follows an out-and-back route on flat paved trails and through a quiet waterside neighborhood. Visit the organization's website for the most recent information.

6 mi
Olympic Duathlon Run (finish)
6 mi
Olympic Run
3 mi
Sprint Run
3 mi
Sprint Duathlon Run (finish)
3 mi
Olympic Duathlon Run (start)
Sprint Duathlon Run (start)
Olympic Swim
Sprint Swim
Olympic Bike
Olympic Duathlon Bike
Sprint Bike
Sprint Duathlon Bike

Events nearby

The Fishers Sprint Triathlon offers four multisport events at Geist Waterfront Park. Choose from a sprint triathlon, duathlon, aquabike, or a team relay. The USAT sanctioned event includes awards and a participant shirt.
Cicero Triathlon in Cicero, Indiana on June 13, 2026 features sprint triathlon, duathlon, aquabike and relay options, USAT sanctioning, awards and guaranteed soft style T shirts for early registration.
A sprint distance multisport event in Noblesville, IN on July 11, 2026 offering triathlon, duathlon, aquabike and relay formats. Events are USAT sanctioned and include shirt provisions, age group awards, and a small referral refund program.
A sprint multisport event at Eagle Creek Park on July 18, 2026 offering triathlon, duathlon, aquabike and relay options with shirts, age-group awards and USAT sanctioning.