Triathlon Race Calendar in United States

Jul

18

Tri In July

Bartlesville, Oklahoma, United States

Triathlon

Triathlon Triathlon Relay Kids Triathlon

Jul

18

Kids TRYathlon - South Hero

South Hero, Vermont, United States

Triathlon

Kids TRYathlon

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

Jul

17

Tri-Kids-Try Youth Triathlon

Midland, Michigan, United States

Triathlon

MINI TKT MAIN EVENT

Jul

16

Lake Terramuggus Sprint Triathlon #3

Marlborough, Connecticut, United States

Triathlon

Sprint Tri Super Sprint Tri Sprint Relay Tri Aqua Bike

Jul

13

Medford Lakes Colony Kids Sprint Triathlon

Medford, New Jersey, United States

Triathlon

4.8K

Jul

13

Kids Triathlon Camp at Blue Bell Aquatic Center

Brenham, Texas, United States

Triathlon

Brenham Kids Triathlon camp

Jul

12

TRILLIUM — A WOMEN'S ONLY EVENT

Sylvania, Ohio, United States

Triathlon Duathlon

23.1K 24.3K

Jul

12

2026 Scenic Mountain Triathlon

Richwood, West Virginia, United States

Triathlon

38.3K

Jul

12

DAM SPRINT TRIATHLON + DUATHLON

Amesbury, Massachusetts, United States

Triathlon Duathlon Aquabike

Triathlon Duathlon Aquabike Youth Triathlon +4

Jul

12

Surf and Turf Triathlon

Aurora, Colorado, United States

Triathlon

22K 12K

Jul

12

Grand Haven Triathlon

Grand Haven, Michigan, United States

Triathlon Duathlon Aquabike

Sprint Triathlon Olympic Triathlon Sprint Duathlon Olympic Duathlon +6