Florida Triathlon Calendar 2025-2026

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Explore the best triathlons in Florida for 2025-2026! Our updated list features 35 exciting races across the region. Find your next race in Florida below and join the running community at these great events!

November 2025
Take on IRONMAN Florida 140.6 in Panama City from Oct 29 to Nov 1, 2025 and experience a Gulf Coast full distance challenge. PLAYTRI will be onsite with bike rentals, builds and race ready tune ups to keep you rolling.
Join Game On! Riverfront Tri at Cocoa Riverfront Park for a scenic Indian River course featuring triathlon, aquabike, duathlon and relay options for all levels. Swim, bike and run along the water and soak up festival vibes on November 2, 2025.
Miami Man Triathlon returns to Larry & Penny Thompson Park in Miami on November 9, 2025, with multiple triathlon, duathlon and aquabike formats for every level. New sprint distances debut this year and the popular race often sells out early.
Join the Unity Multisport Festival at Clearwater Beach on Nov 9, 2025 for beach runs, open water swims and aquathlons for all abilities. Relay options and youth learn to swim activities make it a lively seaside day for athletes and families.
Join the Last Chance Triathlon in St. Petersburg for a fast sprint with duathlon and aqua bike options on a scenic closed course at Fort De Soto. Enjoy awards, post race parties, and a BOCO running hat for finishers.
December 2025
CLASH Endurance Daytona brings triathlons, relays, a holiday lights Jingle Jog 5K and kids races to Daytona Speedway, December 5 to 7, 2025. Race, cheer or swim a mile for charity in Lake Lloyd for an unforgettable Speedway weekend.
Join PLAYTRI IRONMAN 70.3 Florida in Haines City for a scenic lake swim, rolling bike and run courses around Lake Eva Park. Competitive and community friendly, this race offers on site bike rentals and pro support to get you to the start.
February 2026
Hit Lake Louisa State Park on Feb 7, 2026 for the Super Bowl Duathlon, a run, bike, run event with sprint and super sprint options. USAT sanctioned with chip timing and a 130 participant cap for a fast, friendly race day.
Push your limits at the Apex Endurance Challenge on Feb 7, 2026 at T. Mabry Carlton Reserve in Venice FL, featuring 50K and 25K trail races plus 4 and 8 hour adventure races with biking, kayaking and navigation. Teams or solo entries welcome.
Kick off your season at the Chilly Willy Duathlon in Fort De Soto Park, St. Petersburg on Feb 15, 2026. Choose short or long courses, enjoy crisp coastal scenery, chip timed results, and a long sleeve finisher shirt.
March 2026
Florida's traditional season opener, the AdventHealth Great Clermont Triathlon, returns to Clermont on March 8, 2026. Choose Olympic distance, sprint, relays, open water swim or virtual options for racers of all levels.
Explore Lake Kissimmee State Park with multi sport 4 Hour and 8 Hour adventure races or a scenic 50K trail run through prairies, oak hammocks and the historic Cow Camp. Solo racers and teams welcome for navigation and endurance fun.
CLASH Endurance Miami brings a weekend of triathlon and multisport racing to Homestead Miami Speedway March 27 to 29, 2026. Expect sprint and Miami distance triathlons, duathlon, aquabike, a 1 mile swim and team relays for all abilities.
April 2026
Celebrate the 40th Escape from Fort De Soto Triathlon at scenic Fort De Soto Park near St Petersburg. Swim, bike and run on a closed course at one of America’s top beaches in a friendly, USAT sanctioned community race.