Mighty Mississinewa Triathlon

SEP
12
2026
Race the Mighty Mississinewa Triathlon on September 12, 2026 at Miami State Recreation Area in Peru, Indiana, offering triathlon, duathlon, aquabike and team relay options. Choose sprint to half Iron distances, enjoy included park entry and compete for awards.
Sat 12 Sep 2026
Sprint Triathlon Run Olympic Triathlon Run Half Iron Triathlon Run Aquabike Sprint Olympic Triathlon Bike

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Event details

The Mighty Mississinewa Triathlon takes place on September 12, 2026 at Miami State Recreation Area in Peru, Indiana (4673 S 625 E, 46970). The organizer is Ruble Triathlon. The event includes triathlon, duathlon, and aquabike formats, plus 2- and 3-person relay options. Park entry and parking are included in the entry fee. Group and overall awards are offered. Optional meal tickets are available for purchase during registration. Entry fees listed in the event offers range from $55 to $150. Visit the organization's website for the most recent information.

Course distances

  • Sprint Tri - 500 yard lake swim; 13 mile bike; 3.1 mile run
  • Olympic Tri - 1650 yard swim; 24.8 mile bike; 6.2 mile run
  • Half Iron Tri - 1.2 mile swim; 56 mile bike; 13.1 mile run
13 mi
Half Iron Triathlon Run
6 mi
Olympic Triathlon Run
3 mi
Sprint Triathlon Run
Aquabike Sprint
Olympic Triathlon Bike
Sprint Triathlon Swim
Half Iron Triathlon Swim
Half Iron Triathlon Bike
Duathlon Sprint
Sprint Triathlon Bike
Olympic Triathlon Swim

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