Fishers Sprint Triathlon, Powered by Fast
- Date
- Last held May 16, 2026, next date to be announced
- Location
- Fishers, Indiana
Registration for the next edition has not opened.
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The swim at FISHERS SPRINT TRIATHLON, Powered by FAST
This is an open water swim at Geist Reservoir.
From the organizer's own race information (source). Venues and rules can change from year to year; the race's current athlete guide decides.
Water temperature and wetsuits at FISHERS SPRINT TRIATHLON, Powered by FAST
Around May 16, Geist Reservoir typically runs about 69°F at the surface (60 to 78°F across 2011 to 2020). Wetsuits were legal every year at this date.
A model estimate from the USGS lake temperature model (daily surface temperatures for US lakes), not a measurement. Wetsuit cutoffs are USA Triathlon age-group rules. The race's own water temperature reading on race morning decides.
Start location and course
Geist Waterfront Park, Fishers, IN 46040
The pin marks the address the race lists, which is usually the start. The organizers have not shared a course map with us yet.
Where FISHERS SPRINT TRIATHLON, Powered by FAST ranks
- No. 41 of 50 on Coldest triathlon swims
National lists computed from results, entry fees, course maps and water temperatures; they refresh through the day.
Race details
- Where
- Geist Waterfront Park, Fishers, IN 46040Map
- Course
- Road
- Distances
- Sprint Triathlon, Duathlon, Aquabike
- Editions
- 2026 (May 16, 2026), 2025 (May 17, 2025)
- Status
- The next edition has not been announced yet. Past events: Aquabike - NO Raceday Registration, Duathlon - NO Raceday Registration, Sprint Triathlon - NO Raceday Registration, Sprint Triathlon Relay - NO Raceday Registration, Aquabike.
Organize this race? Add details or a correction
Quick answers
- When is FISHERS SPRINT TRIATHLON, Powered by FAST?
- The next date has not been announced.
- How much does it cost?
- See the registration page for current pricing.
- What distances are offered?
- Sprint Triathlon, Duathlon, Aquabike.
- Where does it start?
- Geist Waterfront Park, Fishers, IN 46040.
From the organizers
Join the multisport fun on Saturday, May 16 (7:30am) for the Fishers Sprint Triathlon, Powered by the Fishers Area Swimming Tigers (FAST)! The action happens in Fishers, IN at Geist Waterfront Park.
All ages* and abilities can choose between the Triathlon, Duathlon, Aquabike, or Triathlon Relay (2-3 people). We also offer a $5 Refund Referral Program for recruiting other registrants!
This event features shirts, as well as overall and age-group/division awards! We also offer a $5 Refund Referral Program for recruiting other registrants!
*Must be at least 14 on December 31, 2026 to compete
Event Options
Triathlon - 400 yd Swim, 11 mi Bike, 3 mi Run
Duathlon - 2 mi Run, 11 mi Bike, 3 mi Run