Louisville
Triathlon Calendar near Louisville 2026-2027
Monthly updates for Louisville
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Explore the top triathlons near Louisville for 2026-2027! We've gathered 7 exciting races in the area. Check out our detailed list below to find your next local race.
March 2026
Tackle three exciting triathlons in the 2026 Shelbyville Triathlon Series at Clear Creek Park, with varied swim, bike, and run distances for every level. Race one or all three and earn series medals, age group awards, and bragging rights all spring.
Join the 2026 Shelbyville Triathlon Series, three races from March 1 to April 19 in Shelbyville KY, featuring indoor pool swims, rolling bike loops and out and back park runs. Complete all three for a series medal and enjoy post race showers.
April 2026
Join the 2026 Shelbyville Triathlon Series, three races from March 1 to April 19 in Shelbyville KY, featuring indoor pool swims, rolling bike loops and out and back park runs. Complete all three for a series medal and enjoy post race showers.
June 2026
Celebrate the season opener at Deam Lake with Mudskipper US Swimrun Indiana I, offering swimrun races in mini and classic distances alongside a separate 5 kilometer trail run. Scenic lakeside courses and a welcoming vibe.
July 2026
Tri Louisville returns July 12, 2026 at Waterfront Park with an Ohio River swim followed by bike and run through the city. Multiple formats from triathlon to duathlon and relays welcome all levels with a finish at Brown Forman Amphitheater.
August 2026
IRONMAN 70.3 Louisville mixes a scenic Ohio River swim with rolling bike miles through Kentucky hills and a run past historic downtown parks. A 2027 World Championship qualifier, the race is currently paused for local road projects.
Join the 23rd Oldham County Sprint Triathlon at Wendell Moore Park in La Grange on August 22, 2026, a lively sprint distance race limited to 200 athletes. Celebrate with a finish medal, awards, free pizza and door prizes.