Triathlon Races 2026 182 events
Browse upcoming triathlon races worldwide. Find dates, distances, and registration links.
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Upcoming races
TriathlonIn 2 weeks
2026 San Diego Tri Classic & San Diego 5K
◎ San Diego, USA▤ Sep 12, 2026
1.5 km / 40 km / 10 km
TriathlonIn 2 weeks
Memphis Thunder Racing Kids Triathlon
◎ Collierville, USA▤ Sep 13, 2026
TriathlonIn 2 weeks
Captain Kids Triathlon
◎ Galveston, USA▤ Sep 13, 2026
TriathlonIn 2 weeks
Black Hawk YMCA Triathlon
◎ Waterloo, USA▤ Sep 13, 2026
TriathlonIn 2 weeks
CHRISTUS Trinity Mother Frances Rose City Triathlon
◎ Whitehouse, USA▤ Sep 13, 2026
TriathlonIn 2 weeks
Arizona Youth Triathlon - Swim, Bike, Run
◎ Litchfield Park, USA▤ Sep 13, 2026
TriathlonIn 2 weeks
Dragon Trails Triathlon (Sprint)
◎ Lake Orion, USA▤ Sep 13, 2026
0.75 km / 20 km / 5 km
TriathlonIn 2 weeks
Dover Sherborn Boosters Triathlon
◎ Dover-Sherborn, USA▤ Sep 13, 2026
0.75 km / 20 km / 5 km
TriathlonIn 2 weeks
IRONMAN 70.3 World Championship Nice
◎ Nice, France▤ Sep 13-14, 2026
1.9 km / 90 km / 21.1 km
TriathlonIn 2 weeks
DeGray Lake Triathlon
◎ Caddo Valley, USA▤ Sep 13, 2026
1.5 km / 40 km / 10 km
TriathlonIn 2 weeks
Classic City Sprint, Duathlon and Aquabike
◎ Athens, USA▤ Sep 13, 2026
0.75 km / 20 km / 5 km
TriathlonIn 2 weeks
8th Annual Rockaway Beach Triathlon/Duathlon
◎ Rockaway Beach, USA▤ Sep 13, 2026
TriathlonIn 2 weeks
AdventHealth Cool Sommer Mornings Triathlon\Duathlon\5K Series #4
◎ Clermont, USA▤ Sep 13, 2026
0.75 km / 20 km / 5 km
TriathlonIn 2 weeks
2026 Cal Tri Houston - 9.13.26
◎ Katy, USA▤ Sep 13, 2026
0.75 km / 20 km / 5 km
TriathlonIn 3 weeks
Bear Lake Brawl Triathlon
◎ St Charles, USA▤ Sep 19, 2026
3.8 km / 180 km / 42.2 km
TriathlonIn 3 weeks
Jailbreak Triathlon
◎ Columbia, USA▤ Sep 19, 2026
TriathlonIn 3 weeks
IRONMAN 70.3 Cervia
◎ Cervia, Italy▤ Sep 20-21, 2026
1.9 km / 90 km / 21.1 km
TriathlonIn 3 weeks
IRONMAN 70.3 Cascais
◎ Cascais, Portugal▤ Sep 20-21, 2026
1.9 km / 90 km / 21.1 km
TriathlonIn 3 weeks
Albany Community Triathlon 2026
◎ Albany, USA▤ Sep 20, 2026
0.4 km / 10 km / 2.5 km
TriathlonIn 3 weeks
2026 Cal Tri Austin - 9.20.26
◎ Austin, USA▤ Sep 20, 2026
1.5 km / 40 km / 10 km