Duathlon Race Calendar

434 events found

Strokes, Spokes and Strides logo
Jun
13

Strokes, Spokes and Strides

Waynesboro, Pennsylvania, United States
Triathlon Duathlon Aquabike Running
Triathlon - Individual Duathlon Aquavelo Relay - Triathlon (Create a Team) +5
Summer Kickoff Kids Duathlon 2026 logo
Jun
13

Summer Kickoff Kids Duathlon 2026

Colorado Springs, Colorado, United States
Duathlon
3.2K
Cicero Triathlon logo
Jun
13

Cicero Triathlon

Cicero, Indiana, United States
Triathlon Duathlon Aquabike
Triathlon Duathlon Aquabike Triathlon Relay Team +1
Bare Hill Sprint Triathlon, Duathlon and Aquabike logo
Jun
07

Bare Hill Sprint Triathlon, Duathlon and Aquabike

Harvard, Massachusetts, United States
Triathlon Duathlon Running
0.5K 2.4K
WinSprint Triathlon logo
Jun
07

WinSprint Triathlon

Winchester, Kentucky, United States
Triathlon Duathlon
16.5K 10K
Sylvan Beach Tri/Du logo
Jun
07

Sylvan Beach Tri/Du

La Porte, Texas, United States
Triathlon Duathlon
Olympic Distance Triathlon Sprint Triathlon Duathlon Sprint Triathlon Relay +1
Knox County Triathlon, Duathlon and Super Triathlon logo
Jun
07

Knox County Triathlon, Duathlon and Super Triathlon

Vincennes, Indiana, United States
Triathlon Duathlon
Tri Individual Tri Relay Super Tri Family Relay +2
Annie Oakley Buffalo Bill Triathlon & AquaBike logo
Jun
06

Annie Oakley Buffalo Bill Triathlon & AquaBike

Millington, Tennessee, United States
Triathlon Duathlon Aquabike
13K 25K Ultra 10K +10
Heel & Crank Duathlon logo
Jun
06

Heel & Crank Duathlon

Huntsville, Alabama, United States
Duathlon
Individual Relay Team - Male Relay Team - Female Relay Team - Mixed
Grand Rapids Youth Duathlon logo
Jun
06

Grand Rapids Youth Duathlon

Ada, Michigan, United States
Duathlon
Youth Duathlon
Strong Kids Duathlon logo
Jun
06

Strong Kids Duathlon

Brazil, Indiana, United States
Duathlon
Strong Kids Duathlon
30th Anniversary Jersey Genesis Triathlon, Duathlon, & Aquabike # logo
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