Triathlon Races in United States 2026
Browse upcoming triathlon races in United States. Find dates, distances, and registration links.
206 upcoming races
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Upcoming Races
Triathlon
Chesaning Chamber of Commerce Dry-Tri
Aug 15, 2026Chesaning, USA
Swim 1 m | Bike 20 m | Run 5 m
Triathlon
Countryside YMCA Healthy Kids Triathlon
Aug 15, 2026Lebanon, USA
Triathlon
Courage Triathlon 2026
Aug 15, 2026Lake Almanor, USA
Triathlon
Crystal Lake Triathlon Race
Aug 15, 2026Averill Park, USA
Triathlon
Dam 09 Triathlon
Aug 15, 2026San Antonio, USA
Triathlon
Brookville Olympic Triathlon, Duathlon, & Aquabike; Sprint Triathlon & Aquabike #
Aug 15, 2026Barnegat, USA
Swim 2 m | Bike 40 m | Run 10 m
Triathlon
Telemark Sprint Triathlon
Aug 15, 2026Cable, USA
Swim 1 m | Bike 20 m | Run 5 m
Triathlon
2026 CVC San Diego Triathlon and San Diego Tri Series 5K
Aug 16, 2026Chula Vista, USA
Swim 5 m
Triathlon
City of Edinburg Triathlon
Aug 16, 2026Edinburg, USA
Triathlon
Cazenovia Triathlon
Aug 16, 2026Cazenovia, USA
Swim 1 m | Bike 20 m | Run 5 m
Triathlon
IRONMAN 70.3 Northern California
Aug 16-17, 2026Redding, USA
Swim 2 m | Bike 90 m | Run 21 m
Triathlon
2026 CVC San Diego Triathlon and San Diego Tri Series 5K
Aug 16, 2026Chula Vista, USA
Swim 1 m | Bike 20 m | Run 5 m
Triathlon
C26 Youth Triathlon Fort Wayne
Aug 16, 2026Fort Wayne, USA
Triathlon
W.I.L.D Hodag Mini Triathlon
Aug 22, 2026Rhinelander, USA
Triathlon
Capital City Kids Triathlon
Aug 22, 2026Lansing, USA
Triathlon
Buster Britton Memorial Triathlon presented by Blue Cross and Blue Shield of Alabama
Aug 22, 2026Pelham, USA
Swim 2 m | Bike 40 m | Run 10 m
Triathlon
Barron Lake Triathlon
Aug 22, 2026Niles, USA
Swim 1 m | Bike 20 m | Run 5 m
Triathlon
MOJO Triathlon
Aug 23, 2026Butler County, USA
Triathlon
DQ 15th Annual Medford Lakes Colony Sprint Triathlon, Duathlon, & Aquabike *#
Aug 23, 2026Medford Lakes, USA
Swim 1 m | Bike 20 m | Run 5 m
Triathlon
370 Lakeside Triathlon
Aug 23, 2026Saint Peters, USA
Swim 2 m | Bike 90 m | Run 21 m