Upcoming Triathlons in Tennessee

Dickson Endurance and Iron Nugget Sprint Triathlon

Burns, TN

May 17, 2025

SprintAquabike

Register

IRONMAN 70.3 Chattanooga

Chattanooga, TN

May 18, 2025

Half Iron

Register

North Knox Sprint Triathlon

Knoxville, TN

May 25, 2025

Sprint

Register

Atomic Kids Summer Splash Triathlons

Oak Ridge, TN

May 31, 2025

Youth

Register

Ashley Whitney Music City Triathlon

Nashville, TN

June 1, 2025

OlympicSprintAquabikeRelay

Register

Tri Star Sprint & Olympic Triathlons

Knoxville, TN

June 14, 2025

OlympicSprint

Register

Old Hickory Lake Sprint Triathlon

Hendersonville, TN

June 14, 2025

Sprint

Register

Publix Chattanooga Waterfront Triathlon

Chattanooga, TN

June 22, 2025

OlympicSprintAquabike

Register

Secret City Sprint Triathlon

Oak Ridge, TN

June 28, 2025

Sprint

Register

Wild Rose Women's Triathlon

Loudon, TN

July 12, 2025

Sprint

Register

Little Tomahawks Youth Triathlon

Loudon, TN

July 12, 2025

Youth

Register

Nolensville Kids Triathlon - presented by BEAT

Nolensville, TN

July 27, 2025

Youth

Register

K-Town On the River Triathlons

Knoxville, TN

August 2, 2025

Half IronOlympicSprintAquabike

Register

HEAT Kids Triathlon

Hendersonville, TN

August 9, 2025

Youth

Register

Publix Riverbluff Triathlon

Ashland City, TN

August 10, 2025

OlympicSprintAquabikeAquathlon

Register

Fall Creek Falls Half Iron, Olympic & Calfkiller Sprint Triathlons

Spencer, TN

August 16, 2025

Half IronOlympicSprintAquabike

Register

Tomahawk Sprint and Super Sprint Triathlon

Loudon, TN

August 30, 2025

SprintSuper Sprint

Register

Pilot Y Tri Super Duper Sprint

Knoxville, TN

September 14, 2025

Super Sprint

Register

Jailbreak Triathlon 2025

Columbia, TN

September 27, 2025

Dry Tri

Register

IRONMAN Chattanooga

Chattanooga, TN

September 28, 2025

Full Iron

Register

Atomic Man Half Iron/Olympic/Sprint Triathlon / Sprint Duathlon

Lenoir City, TN

October 11, 2025

Half IronOlympicSprintDuathlonAquabike

Register