Ohio
Ohio Triathlon Calendar 2026-2027
Monthly updates for Ohio
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Explore the best triathlons in Ohio for 2026-2027! Our updated list features 23 exciting races across the region. Find your next race in Ohio below and join the running community at these great events!
August 2026
The Loveland Frogman Race is a two-day triathlon featuring a kayak, bike, and run. You can compete solo or with a partner, using provided kayaks. The event is known for its unique format and strict safety rules.
September 2026
A multisport festival at Hueston Woods State Park Beach in Oxford Ohio offering beginner, sprint, Olympic and 1/3 Iron distances across triathlon, duathlon, aquabike and aquathlon formats, plus open water swims and open runs.
November 2026
The Tri McConnell Indoor Triathlon takes the classic swim-bike-run challenge indoors. Participants complete timed segments in a pool, on a stationary bike, and on a treadmill. It's a unique format held at the McConnell Heart Health Center with procee..