Duathlon Race Calendar

Jul

19

Portland Kids Duathlon

Portland, Maine, United States

Cycling Duathlon

1.6K 2.4K 7.2K

Jul

19

Seafair Triathlon

Seattle, Washington, United States

Triathlon Duathlon

Sprint Triathlon Super Sprint Triathlon 3 Person Sprint Relay 2 Person Sprint Relay +3

Jul

19

Indian River Kayak Bike Biathlon

Indian River, Michigan, United States

Duathlon

Indian River Kayak Bike Biathlon

Jul

19

Omaha Triathlon - Nebraska State Championships 2026

Omaha, Nebraska, United States

Triathlon Aquabike Duathlon

Ultra 25.8K 41.5K 5K +3

Jul

19

Reston Youth Triathlon

Reston, Virginia, United States

Triathlon Duathlon

2.6K 4.9K 8.8K 1K +4

Jul

19

Cypress Sprint and Youth Triathlon

Cypress, Texas, United States

Running Swimrun Triathlon Duathlon

Pre-Race Clinic- 7/19 Doggie Du Youth Tri - Short Course Youth Triathlon - Long Course +5

Jul

19

APPLEMAN TRIATHLON/DUATHLON/AQUABIKE CHARITY RACE

Littleton, Massachusetts, United States

Triathlon Duathlon

22.5K 17.7K

Jul

18

TriWalloon

Walloon Lake, Michigan, United States

Triathlon Aquabike Duathlon

25.6K 25.7K Half-Marathon 29.9K +2

Jul

18

Martinsburg Sprint & Super Sprint

Martinsburg, West Virginia, United States

Triathlon Duathlon Aquabike

Super Sprint Triathlon Sprint Triathlon Duathlon (Sprint Distance) Aquabike (Sprint Distance) +2

Jul

18

Indy Sprint Tri (July 18)

Indianapolis, Indiana, United States

Triathlon Duathlon Aquabike

Triathlon Duathlon Aquabike Triathlon Relay Team +1

Jul

18

Rocketchix Pointe-Marie

Baton Rouge, Louisiana, United States

Triathlon Duathlon Wheelchair

Sprint Triathlon Sprint Duathlon Adaptive Triathlon

Jul

18

Cereal City Triathlon & Duathlon

Battle Creek, Michigan, United States

Triathlon Duathlon Wheelchair Running

Triathlon Duathlon Triathlon 2-person Relay (per person pricing) Triathlon 3-person Relay (per person pricing) +5