The TriMillennium is a Triathlon race in Walker, Michigan consisting of a Olympic and Sprint.
Located in the beautiful Millennium Park in Grand Rapids, MI, TriMillennium offers an Olympic and Sprint distance triathlon. Our Olympic race features a 1,500-meter swim, 24.8-mile bike, and 6.2-mile run. Our Sprint distance race features a 600-meter swim, 12.4-mile bike, and 3.1-mile run. Relay options are available for both races.
The Millennium Park lake typically offers calm, pleasant water, and our run and bike courses are flat and fast, making TriMillennium a great race for the elite athlete looking for an August A race, a beginner athlete looking to complete their first triathlon, or a primer race for those prepping for the MiTi half or full triathlonKeep Reading
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