Duathlon Race Calendar in Tennessee, United States
6 events found
Oct
10
The Atomic Multisport Event by Personal Best Racing
Lenoir City, Tennessee, United States
Triathlon
Duathlon
Individual Half Iron Triathlon
Clydesdale Half Iron Triathlon - Male 220+
Athena Half Iron Triathlon - Female 165+
Relay Half Iron Triathlon
+12
Sep
19
Winchester Lakeside Triathlons Presented by Highpoint Health – Winchester/Sewanee with Ascension Saint Thomas
Winchester, Tennessee, United States
Triathlon
Duathlon
Aquabike
27K
49.9K
29K
24.1K
+6
Aug
01
K-Town on the River Triathlons
Knoxville, Tennessee, United States
Triathlon
Duathlon
Aquabike
Sprint
Sprint Athena
Sprint Clydesdale
Sprint Duathlon
+14
Jul
11
Run Duck Run 10K Duathlon
Chapel Hill, Tennessee, United States
Duathlon
10K
Jun
13
Tri Star Triathlons & Duathlons
Knoxville, Tennessee, United States
Triathlon
Aquabike
Duathlon
24.1K
19.3K
28.2K
Ultra
+7
Jun
06
Annie Oakley Buffalo Bill Triathlon & AquaBike
Millington, Tennessee, United States
Triathlon
Duathlon
Aquabike
13K
25K
Ultra
10K
+10
The Atomic Multisport Event by Personal Best Racing
Lenoir City, Tennessee, United States
Oct 10, 2026 (Sat)
Triathlon, Duathlon
Individual Half Iron Triathlon
Clydesdale Half Iron Triathlon - Male 220+
Athena Half Iron Triathlon - Female 165+
Relay Half Iron Triathlon
+12
Winchester Lakeside Triathlons Presented by Highpoint Health – Winchester/Sewanee with Ascension Saint Thomas
Winchester, Tennessee, United States
Sep 19, 2026 (Sat)
Triathlon, Duathlon, Aquabike
27K
49.9K
29K
24.1K
+6
K-Town on the River Triathlons
Knoxville, Tennessee, United States
Aug 1, 2026 (Sat)
Triathlon, Duathlon, Aquabike
Sprint
Sprint Athena
Sprint Clydesdale
Sprint Duathlon
+14
Run Duck Run 10K Duathlon
Chapel Hill, Tennessee, United States
Jul 11, 2026 (Sat)
Duathlon
10K
Tri Star Triathlons & Duathlons
Knoxville, Tennessee, United States
Jun 13, 2026 (Sat)
Triathlon, Aquabike, Duathlon
24.1K
19.3K
28.2K
Ultra
+7
Annie Oakley Buffalo Bill Triathlon & AquaBike
Millington, Tennessee, United States
Jun 6, 2026 (Sat)
Triathlon, Duathlon, Aquabike
13K
25K
Ultra
10K
+10