Triathlon Races in United States 2026 106 events
Browse upcoming triathlon races in United States. Find dates, distances, and registration links.
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Upcoming races
TriathlonIn 2 weeks
Dragon Trails Triathlon (Sprint)
◎ Lake Orion, USA▤ Sep 13, 2026
0.75 km / 20 km / 5 km
TriathlonIn 2 weeks
Memphis Thunder Racing Kids Triathlon
◎ Collierville, USA▤ Sep 13, 2026
TriathlonIn 3 weeks
Jailbreak Triathlon
◎ Columbia, USA▤ Sep 19, 2026
TriathlonIn 3 weeks
Bear Lake Brawl Triathlon
◎ St Charles, USA▤ Sep 19, 2026
3.8 km / 180 km / 42.2 km
TriathlonIn 3 weeks
2026 Cal Tri Austin - 9.20.26
◎ Austin, USA▤ Sep 20, 2026
1.5 km / 40 km / 10 km
TriathlonIn 3 weeks
Albany Community Triathlon 2026
◎ Albany, USA▤ Sep 20, 2026
0.4 km / 10 km / 2.5 km
TriathlonIn 3 weeks
Buzzard's Bay Sprint Triathlon & Du
◎ Westport, USA▤ Sep 20, 2026
0.75 km / 20 km / 5 km
TriathlonIn 3 weeks
Devil's Challenge Triathlon
◎ Baraboo, USA▤ Sep 20, 2026
0.75 km / 20 km / 5 km
TriathlonIn 3 weeks
Diamond Mountain Triathlon
◎ Stony Point, USA▤ Sep 20, 2026
TriathlonIn 3 weeks
DQ Long Beach Island Triathlon, Duathlon, & Aquabike at Bayview Park *#
◎ Long Beach, USA▤ Sep 20, 2026
TriathlonIn 3 weeks
Driathlon
◎ Bay City, USA▤ Sep 20, 2026
TriathlonIn 3 weeks
Eagle in the Sun Triathlon
◎ El Paso, USA▤ Sep 20, 2026
0.75 km / 20 km / 5 km
TriathlonIn 3 weeks
Carlyle Lake Triathlon
◎ Carlyle Township, USA▤ Sep 20, 2026
1.9 km / 90 km / 21.1 km
TriathlonIn 4 weeks
25th Annual Black Canyon Triathlon
◎ Montrose, USA▤ Sep 26, 2026
TriathlonIn 4 weeks
Atomic Kids Fall Triathlons
◎ Oak Ridge, USA▤ Sep 26, 2026
0.75 km / 20 km / 5 km
TriathlonIn 4 weeks
IRONMAN 70.3 Augusta
◎ Augusta, USA▤ Sep 27-28, 2026
1.9 km / 90 km / 21.1 km
TriathlonIn 4 weeks
Ballwin Kids Triathlon
◎ Ballwin, USA▤ Sep 27, 2026
TriathlonIn 4 weeks
Atlantic Triathlon
◎ Far Rockaway, USA▤ Sep 27, 2026
TriathlonIn 4 weeks
2026 J-Hawk Latebird Race Series: Duathlon, Triathlon (Olympic, Sprint, & SuperSprint), AquaBike (Oly & Sprint)
◎ Whitewater, USA▤ Sep 27, 2026
1.5 km / 40 km / 10 km
TriathlonIn 4 weeks
2026 Cal Tri DFW - 9.27.26
◎ Valley View, USA▤ Sep 27, 2026
1.5 km / 40 km / 10 km