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!
September 2025
The Pilot Y Tri Super Duper Sprint is a triathlon event scheduled for September 14, 2025, in Knoxville, TN. This exciting race features a short and engaging course, including a 100-yard swim, a 5.2-mi..
IRONMAN Chattanooga is a premier triathlon event taking place in Chattanooga, Tennessee, as part of the VinFast IRONMAN North America Series. Athletes will experience a scenic course featuring a fast..
October 2025
The Atomic Man Half Iron/Olympic/Sprint Triathlon and Sprint Duathlon is set to take place in Lenoir City, TN, featuring a variety of events including individual and relay options for the Half Iron, S..
