Duathlon Race Calendar in United States

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

24

Bear Lake Triathlon

North Muskegon, Michigan, United States

Triathlon Duathlon Aquabike

Sprint Triathlon Olympic Triathlon Sprint Duathlon Olympic Duathlon +6

May

23

Crystal River Triathlon

Crystal River, Florida, United States

Triathlon Duathlon Aquabike

Age Group Athena Clydesdale Fat Tire +7

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

New England Season Opener

Hopkinton, Massachusetts, United States

Duathlon Triathlon

Sprint Duathlon Duathlon Team Sprint Triathlon Triathlon Team

May

17

Game On! Escape to Hutchinson Island Triathlon #1

Stuart, Florida, United States

Triathlon Duathlon Aquabike

43K 43.8K 33K Half-Marathon +3

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

16

Kennett Run

Kennett Square, Pennsylvania, United States

Running Duathlon

5K 10K 1.6K +1

May

16

FISHERS SPRINT TRIATHLON, Powered by FAST

Fishers, Indiana, United States

Triathlon Duathlon Aquabike

Sprint Triathlon Duathlon Aquabike Sprint Triathlon Relay

May

16

Women of Steel

American Fork, Utah, United States

Triathlon Running Aquabike Duathlon

24.6K 5K 19.6K 25.1K +2

May

16

2026 Pace and Pedal Event

Black River Falls, Wisconsin, United States

Duathlon Running

24.1K 5K 1.6K +2