The 2026 AdventHealth Cool Sommer Mornings Triathlon-Duathlon-5K Series Four races. Four themes. Endless fun. Dive into a summer of adventure with the 2026 AdventHealth Cool Sommer Mornings Series at beautiful Clermont Waterfront Park! Each month from June through September, athletes and families come together for a morning of fitness, fun, and Florida sunshine — with whimsical themes, great swag, and the perfect race for every level. 🔥 New for 2026: The Double Challenge! We’re turning up the excitement this year with the all-new DOUBLE Sprint Triathlon, Duathlon, and Aquabike options! Race two full sprint courses back-to-back and earn major bragging rights. The Double Sprint Triathlon replaces the intermediate distance — and it’s your chance to push limits like never before. Event Line-Up Choose your challenge: 5K Run – Run 3.1 miles along Lake Minneola’s scenic trail Sprint Triathlon (Individual & Relay) – Swim .25 mi • Bike 8.2 mi • Run 3.1 mi Sprint Duathlon – Run 1 mi • Bike 8.2 mi • Run 3.1 mi Sprint Aquabike – Swim .25 mi • Bike 8.2 mi Sprint Aquathlon – Swim .25 mi • Run 3.1 mi NEW! Double Sprint Triathlon (Individual & Relay) – Swim .25 • Bike 8.2 • Run 3.1 • Repeat! NEW! Double Sprint Duathlon – Run 1 • Bike 8.2 • Run 3.1 • Bike 8.2 • Run 3.1 NEW! Double Sprint Aquabike – Swim .25 • Bike 8.2 • Swim .25 • Bike 8.2 2026 Race Dates & Themes Cool Sommer Mornings Triathlon/Duathlon/5K Series Event #1 - Magical Unicorn - June 14 Cool Sommer Mornings Triathlon/Duathlon/5K Series Event #2 - Patriotic Yeti - July 12 Cool Sommer Mornings Triathlon/Duathlon/5K Series Event #3 - Mighty Dragon - August 9 Cool Sommer Mornings Triathlon/Duathlon/5K Series Event #4 - Mysterious Kraken - September 13 Click here to visit the Series Website.