Michigan
Michigan Triathlon Calendar 2025-2026
Explore the best triathlons in Michigan for 2025-2026! Our updated list features 23 exciting races across the region. Find your next race in Michigan below and join the running community at these great events!
September 2025
The Dragon Trails Triathlon (Sprint) is an exciting athletic event taking place in Lake Orion, MI. This triathlon features a challenging course that includes a 0.75K freshwater swim in Tommy’s Lake, a..
The Last TRI is an exciting multisport event taking place at Stony Creek Metropark in Shelby Township, MI. This inaugural event features a variety of competitions, including Olympic and Sprint Triathl..
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