Duathlon Race Calendar in United States

Montclair Triathlon

Montclair, Virginia, United States

28 Jun, 2026 (Sun)

$110.00 - $130.00

Triathlon, Duathlon, Aquabike

25.1K 25.9K 20.1K

Pleasant Prairie Triathlon

Pleasant Prairie, Wisconsin, United States

28 Jun, 2026 (Sun)

$134.00 - $214.00

Duathlon, Triathlon

31.7K 28.8K Ultra +3

Tampa Bay BABES Triathlon | June 28, 2026

Tierra Verde, Florida, United States

28 Jun, 2026 (Sun)

$129.00 - $239.00

Triathlon, Duathlon, Aquabike

21.7K 21.9K 15.7K

2026 Lake Pflugerville Triathlon

Pflugerville, Texas, United States

28 Jun, 2026 (Sun)

$65.00 - $180.00

Triathlon, Aquabike, Duathlon

Ultra 29K 24.1K 48.3K +11

35TH DAVE REYNOLDS BIATHLON, 2-PERSON RELAY & Kid's Mini Biathlon

Rehoboth Beach, Delaware, United States

05 Jul, 2026 (Sun)

$25.00 - $60.00

Duathlon, Walking

5.8K 3.2K

DQ Triathlon, Duathlon, Aquabike, Aquathlon, & *NEW* Super Sprint Triathlon at Vincentown *#

Vincentown, New Jersey, United States

11 Jul, 2026 (Sat)

$75.00 - $135.00

Triathlon, Duathlon, Running, Swimrun

29.5K 32.4K 35K 5.4K +3

25th Hammerman Triathlons & Duathlon

Anchorage, Alaska, United States

11 Jul, 2026 (Sat)

$50.00 - $120.00

Triathlon, Duathlon

38.6K 19.3K

Tri the Parks - Richard B Russell Intermediate

Elberton, Georgia, United States

11 Jul, 2026 (Sat)

$129.00 - $169.00

Triathlon, Duathlon, Aquabike

46.7K 49.9K 37K +2

Run Duck Run 10K Duathlon

Chapel Hill, Tennessee, United States

11 Jul, 2026 (Sat)

$105.00 - $125.00

Duathlon

10K

La Porte Triathlon

La Porte, Indiana, United States

11 Jul, 2026 (Sat)

$89.50 - $129.00

Triathlon, Duathlon

25.4K 27.4K

Pagosa Duathlon

Pagosa Springs, Colorado, United States

11 Jul, 2026 (Sat)

$15.00 - $65.00

Duathlon

35.4K 17.7K 4.8K

Tri the Parks - Richard B Russell Sprint XL

Elberton, Georgia, United States

11 Jul, 2026 (Sat)

$104.00 - $149.00

Triathlon, Duathlon, Aquabike

40.2K 45.1K 35.4K +2