Tennessee
Tennessee Triathlon Calendar 2025-2026
Explore the best triathlons in Tennessee for 2025-2026! Our updated list features 23 exciting races across the region. Find your next race in Tennessee below and join the running community at these great events!
April 2025
The MT Sprint Triathlon & 5K is a unique athletic event taking place in Murfreesboro, TN, featuring a 300-yard pool swim, a 10-mile bike ride, and a 5K run through the scenic MTSU campus. Participants..
The Heart of A Warrior Triathlon is an exciting event taking place in Kingsport, TN, at Warriors Path State Park. This triathlon serves as the kickoff for the LB Endurance Open Water Triathlon Series...
The Annie Oakley Buffalo Bill Triathlon, scheduled for April 26, 2025, in Millington, TN, features a variety of events including Super Sprint and Sprint Triathlons, Olympic distance options, and AquaB..
Trinooga is a biannual multi-sport event hosted by the Chattanooga Tri Club, celebrating triathlon activities in Chattanooga, TN. Scheduled for April 26-27, 2025, the event features a weekend packed w..
May 2025
The Spirit of Kona Triathlons is an exciting multi-sport event taking place at the Tellico Dam Recreation Area in Lenoir City, TN. Scheduled for May 10, 2025, the event features a variety of competiti..
The Memphis In May Triathlon Weekend is set for May 10, 2025, at Shelby Farms Park in Memphis, TN. This event features multiple races, including the Olympic Triathlon, which consists of a 1.5K swim, 4..
The Publix Nashville Women's Triathlon is an empowering event scheduled for May 11, 2025, in Nashville, TN. This triathlon features various race formats, including Super Sprint and Sprint distances, a..
The Dickson Endurance, Olympic and Iron Nugget Sprint Triathlon takes place at Montgomery Bell State Park in Burns, TN. Scheduled for May 17, 2025, the event features various race formats, including t..
The IRONMAN 70.3 Chattanooga is a premier triathlon event set in the scenic city of Chattanooga, Tennessee. Athletes will experience a picturesque course that includes a swim in the Tennessee River, a..
The North Knox Sprint Triathlon, part of the Grand Shizzle Pool Sprint Series, takes place at the Tennova Family YMCA in Knoxville, TN. This event features a swim of 150 yards in an indoor pool, a 9.5..
June 2025
The Eddie Ferrell Music City Triathlon, taking place in Nashville, TN, features a variety of events including individual and relay options for both Sprint and Olympic triathlons, as well as aquabike a..
The Tri Star Sprint & Olympic Triathlons, scheduled for June 14, 2025, in Knoxville, TN, features a variety of events catering to different athlete categories. Participants can choose from individual..
The Publix Chattanooga Waterfront Triathlon, set for June 22, 2025, is a premier athletic event featuring various competitions, including individual and relay options for both Sprint and Olympic triat..
The Secret City Sprint Triathlon, taking place in Oak Ridge, TN, features a variety of events including the Sprint Triathlon, Athena, Clydesdale, Mixed Relay, and Aquabike. Participants will swim 500..
The Old Hickory Lake Sprint Triathlon, scheduled for June 28, 2025, in Hendersonville, TN, is an exciting multi-sport event organized by the Hendersonville Endurance Athletic Team (HEAT). Participants..
July 2025
The Wild Rose Women's Triathlon is an empowering event designed for female athletes of all levels, taking place in Alcoa, TN. The triathlon features two main courses: a Short Course (100-yard swim, 4-..
August 2025
The K-Town on the River Triathlon, scheduled for August 2, 2025, in Knoxville, TN, offers a variety of events including Sprint, Olympic, and Half-Iron distances, as well as Duathlons and Aquabikes. Pa..
The Publix Riverbluff Triathlon, taking place in Ashland City, TN, offers a scenic and engaging experience for participants. Scheduled for August 10, 2025, this event features various race formats, in..
The Fall Creek Falls Half Iron, Olympic & Calfkiller Sprint Triathlons is an annual event held at Fall Creek Falls State Park in Tennessee, featuring a variety of triathlon distances. The event includ..
The Tomahawk Sprint and Super Sprint Triathlons is an exciting multi-sport event held in Loudon, TN, featuring various race categories including the Super Sprint Triple, Sprint, Sprint Athena, Sprint..
