Triathlon Race Calendar in United States

Jul

18

Parker Parks and Recreation Kids' TRY-athlon

Parker, Colorado, United States

Triathlon

6 to 7 years 8 to 10 years 11 to 12 years

Jul

18

Nantucket Triathlon

Nantucket, Massachusetts, United States

Triathlon Aquabike

Individual - Triathlon Individual - AquaBike Relay Team (2 or 3 person)

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

Splash Pedal and Sprint

Rogers, Arkansas, United States

Triathlon

Age Group 5&6 Age Group 7&8 Age Group 9&10 Age Group 11&12 +1

Jul

18

RipRoar Youth Triathlon | Omaha, NE

Omaha, Nebraska, United States

Triathlon

JUNIOR: 6-8 years old on December 31, 2026 INTERMEDIATE: 9-11 years old on December 31, 2026 SENIOR: 12-15 years old on December 31, 2026

Jul

18

Little Tomahawks Youth Triathlon

Loudon, Tennessee, United States

Triathlon

Chiefs (Long Sprint) Warriors (Mid Sprint) Feathers (Short Sprint)

Jul

18

Tri the Oatka Paddle Triathalon

Le Roy, New York, United States

Triathlon

28.3K

Jul

18

NWI Tri Training Day

Chesterton, Indiana, United States

Triathlon

45.1K Ultra 1.6K

Jul

18

TRI Mountain Lake

Liberty Township, New Jersey, United States

Triathlon

29.4K

Jul

18

TriWalloon

Walloon Lake, Michigan, United States

Triathlon Aquabike Duathlon

25.6K 25.7K Half-Marathon 29.9K +2

Jul

18

Clearwater Forest Adventure-A-Thon

Deerwood, Minnesota, United States

Triathlon

8K