Tupper Lake Tinman Triathlon

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Tupper Lake Tinman Triathlon

Join us for our 43rd year of the Tupper Lake Tinman Triathlon on Saturday, June 28, 2025, as we #RaceTheAdirondacks.

Did you know that Tupper Lake is home to one of the longest-running triathlons in the United States? It's true! Since 1983, athletes have descended on Tupper Lake to kick off their racing season on Tupper Lake Tinman's picturesque Adirondack mountain course.

Racing Classes:

Click to check out the downloadable course maps:

  • Tinman - Half Iron 70.3 - Swim: 1.2 mile / Bike: 56 mile / Run: 13.1 mile
  • Aquabike - Swim: 1.2 mile / Bike: 56 mile
  • Relay (2 to 3 members) - Swim: 1.2 mile / Bike: 56 mile / Run: 13.1 mile
  • Olympic - Swim: 0.93 mile / Bike: 26 mile / Run: 6.2 mile
  • Sprint - Swim: 0.5 mile / Bike: 12.6 mile / Run: 3.1 mile

Two cyclers ride down the street, one flexing his arm

More Details: