Lake Max Triathlon

AUG
8
2026
A USAT sanctioned multi-discipline event at Culver Academies featuring adult triathlon, duathlon, team options and kids races with varied distances, on-site amenities and pre-registration requirements.
Sat 8 Aug 2026
Kids Ages 8-10 (1 Mile Ru... Kids Ages 5-7 (1/2 Mile R... Kids Ages 11-12 (1 Mile R... Adult Triathlon (5k Run) Adult Duathlon (1600m + 5...

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Lake Max Triathlon and Duathlon : Culver, IN

Lake Max Triathlon and Duathlon take place on the Campus of Culver Academies in Culver, Indiana. Adult races are USAT sanctioned and include both individual and team formats; teams may include two or three members. Participants must pre-register; race day registration is not available and registrations are nonrefundable.

Event distances:

  • Adult Triathlon: 400 meter swim, 11 mile bike, 5 km run
  • Adult Duathlon: 1600 meter run, 11 mile bike, 5 km run
  • Team Triathlon: same distances as adult triathlon, teams of 2 or 3
  • Kids events by age group with shorter distances

Kids race distances by age group:

  • Ages 5 to 7: 50 meter swim, 1 mile bike, 0.5 mile run
  • Ages 8 to 10: 75 meter swim, 1 mile bike, 1 mile run
  • Ages 11 to 12: 75 meter swim, 1 mile bike, 1 mile run

Race registration and apparel: adult individual and team fees have an early deadline with a guaranteed shirt if registered by July 21. Kid registrations close earlier and include participant shirts. Late registration is available through early August with no shirt guarantee.

On-site amenities include a chef prepared meal, a beer garden, massage therapy, fitness vendors, a live band, and a post-race lakeside gathering. Children may wear life jackets and the kids bike course is on grass. Visit the organization's website for the most recent information.

7 km
Adult Duathlon (1600m + 5k Run)
5 km
Adult Triathlon (5k Run)
Kids Ages 8-10 (1 Mile Run)
Kids Ages 5-7 (1/2 Mile Run)
Kids Ages 11-12 (1 Mile Run)
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