Duathlon Race Calendar
206 events found
Jun
07
Stampede Duathlon
Billings, Montana, United States
Duathlon
38.6K
19.3K
13.7K
Jun
07
WinSprint Triathlon
Winchester, Kentucky, United States
Triathlon
Duathlon
16.5K
10K
Jun
06
Tri the Parks - Lake Lanier Rowing Park Sprint
Gainesville, Georgia, United States
Triathlon
Duathlon
Aquabike
29K
33.8K
24.1K
+2
Jun
06
Annie Oakley Buffalo Bill Triathlon & AquaBike
Millington, Tennessee, United States
Triathlon
Duathlon
Aquabike
13K
25K
Ultra
10K
+10
Jun
06
Best in the West Triathlon Festival
Sweet Home, Oregon, United States
Triathlon
Paddle sports
Duathlon
Aquabike
Running
Cycling
Swimming
Ultra
10K
Half-Marathon
40.2K
+7
May
31
Spring Sprint @ Uvas
Morgan Hill, California, United States
Triathlon
Aquabike
Duathlon
Swimrun
Swimming
Running
35.4K
27.4K
33.8K
9.3K
+4
May
30
30th Anniversary Jersey Genesis Triathlon, Duathlon, & Aquabike #
Port Republic, New Jersey, United States
Triathlon
Duathlon
Running
33K
32.6K
35.4K
26.6K
+3
May
30
School to Pool Dash & Splash
Marlton, New Jersey, United States
Duathlon
1.6K
May
27
SOUTH FORK DUATHLON
Whitehouse, Ohio, United States
Duathlon
27.8K
May
23
Salute to the Military Tri
Warrenton, Virginia, United States
Triathlon
Duathlon
Aquabike
25.3K
26.4K
20.3K
5.6K
+2
May
17
Upper Dublin Triathlon/Duathlon/Aquabike/Run Powered by LuLu Country Club
Fort Washington, Pennsylvania, United States
Triathlon
Duathlon
Aquabike
Running
Half-Marathon
24.2K
15.9K
5.5K
+1
May
17
Game On! Escape to Hutchinson Island Triathlon #1
Stuart, Florida, United States
Triathlon
Duathlon
Aquabike
43K
43.8K
33K
Half-Marathon
+3
Stampede Duathlon
Billings, Montana, United States
Jun 7, 2026 (Sun)
Duathlon
38.6K
19.3K
13.7K
WinSprint Triathlon
Winchester, Kentucky, United States
Jun 7, 2026 (Sun)
Triathlon, Duathlon
16.5K
10K
Tri the Parks - Lake Lanier Rowing Park Sprint
Gainesville, Georgia, United States
Jun 6, 2026 (Sat)
Triathlon, Duathlon, Aquabike
29K
33.8K
24.1K
+2
Annie Oakley Buffalo Bill Triathlon & AquaBike
Millington, Tennessee, United States
Jun 6, 2026 (Sat)
Triathlon, Duathlon, Aquabike
13K
25K
Ultra
10K
+10
Best in the West Triathlon Festival
Sweet Home, Oregon, United States
Jun 6, 2026 (Sat)
– Jun 7, 2026
Triathlon, Paddle sports, Duathlon, Aquabike, Running, Cycling, Swimming
Ultra
10K
Half-Marathon
40.2K
+7
Spring Sprint @ Uvas
Morgan Hill, California, United States
May 31, 2026 (Sun)
Triathlon, Aquabike, Duathlon, Swimrun, Swimming, Running
35.4K
27.4K
33.8K
9.3K
+4
30th Anniversary Jersey Genesis Triathlon, Duathlon, & Aquabike #
Port Republic, New Jersey, United States
May 30, 2026 (Sat)
Triathlon, Duathlon, Running
33K
32.6K
35.4K
26.6K
+3
School to Pool Dash & Splash
Marlton, New Jersey, United States
May 30, 2026 (Sat)
Duathlon
1.6K
SOUTH FORK DUATHLON
Whitehouse, Ohio, United States
May 27, 2026 (Wed)
Duathlon
27.8K
Salute to the Military Tri
Warrenton, Virginia, United States
May 23, 2026 (Sat)
Triathlon, Duathlon, Aquabike
25.3K
26.4K
20.3K
5.6K
+2
Upper Dublin Triathlon/Duathlon/Aquabike/Run Powered by LuLu Country Club
Fort Washington, Pennsylvania, United States
May 17, 2026 (Sun)
Triathlon, Duathlon, Aquabike, Running
Half-Marathon
24.2K
15.9K
5.5K
+1
Game On! Escape to Hutchinson Island Triathlon #1
Stuart, Florida, United States
May 17, 2026 (Sun)
Triathlon, Duathlon, Aquabike
43K
43.8K
33K
Half-Marathon
+3