Duathlon Race Calendar

Jun

27

Lago Mar MultiSport Festival

Texas City, Texas, United States

$45.00 - $220.00

Triathlon Running Duathlon

Lago Mar Youth Triathlon-Short Course Lago Mar Youth Triathlon-Long Course 5K Sprint Triathlon +3

Jun

27

Broome County Parks Triathlon 2026

Whitney Point, New York, United States

Triathlon Aquabike Duathlon

25.1K 20.1K 26.7K

Jun

27

Eagle River Triathlon

Chugiak, Alaska, United States

Triathlon Duathlon

Ultra 25.4K 26.6K +1

Jun

27

Brooklyn Duathlon

Brooklyn, New York, United States

Duathlon

23.2K

Jun

26

Chutes & Ladders Bike & Run Duathlon

Sioux City, Iowa, United States

Duathlon

Chutes & Ladders Bike & Run Duathlon

Jun

25

Test - Timing Equipment setup

Travelers Rest, South Carolina, United States

Duathlon

1.6K

Jun

21

Liberty Mutual National Sprint Triathlon Champs

Hamilton, Bermuda

Duathlon Triathlon

6K 12K 6.5K 9.2K +5

Jun

20

BCH Foundation Trestle Hustle

Madrid, Iowa, United States

Duathlon Running

27.4K 5K 10K +3

Jun

20

Pat Griskus Olympic, Du, Sprint Triathlon

Middlebury, Connecticut, United States

Triathlon Duathlon Aquabike

Ultra 22.7K 40.2K +2

Jun

20

Rail-Trail Duathlon

Shonto, Arizona, United States

Duathlon

Marathon

Jun

20

Huntington Lake Triathlon, 5k & 10k

Lakeshore, California, United States

Triathlon Duathlon Aquabike Swimrun Running

22.9K 48K 27.5K 17.5K +8

Jun

20

Solstice Run

Seattle, Washington, United States

Running Duathlon

5K 10K 15K Half-Marathon