Triathlon Races in Iowa
Find upcoming triathlon races in Iowa — with dates, locations, and direct registration links.
12 upcoming triathlon races found in Iowa
Upcoming Triathlon Races in Iowa
Sprint Triathlon - IndividualOlympic Distance - Individual
Pigman Triathlon + Duathlon + Aquabike + Open Water Swim
Jun 14, 2026
Palo, IA
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Triathlon IndividualTriathlon Relay
Ames Triathlon, Duathlon, Aquabike
Jun 28, 2026
Ames, IA
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First Responders "Bring in the Backup" TriathlonRelay - Sprint Triathlon
First Responders "Bring in the Backup" Triathlon
Jul 25, 2026
Northwood, IA
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Sprint Triathlon - IndividualOlympic Distance - Individual
Des Moines Triathlon
Aug 2, 2026
Des Moines, IA
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Sprint Triathlon - IndividualSprint Triathlon - Team
Twin Lakes Triathlon
Aug 8, 2026
Manson, IA
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Individual TriathlonTeam Triathlon
YMCA of Washington County Triathlon
Aug 8, 2026
Washington, IA
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Sprint TriathlonSprint Triathlon TEAM RELAY
Storm the Lake Sprint Triathlon & Duathlon
Aug 15, 2026
Storm Lake, IA
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Timber Tri Sprint Triathlon - IndividualTimber Tri Sprint Relay Team
Timber Tri
Aug 22, 2026
Corning, IA
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Splash & Dash - TRI Clear Lake Triathlon - Juniors (7-10 years old)Splash & Dash - TRI Clear Lake Triathlon - Seniors (11-15 years old)
Splash & Dash - TRI Clear Lake Triathlon
Aug 28, 2026
Clear Lake, IA
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TRI Clear Lake Triathlon SprintTRI Clear Lake Sprint Relay Team
TRI Clear Lake 2026
Aug 29, 2026
Clear Lake, IA
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Individual TriathlonTeam Triathlon
Hero Hustle Sprint Triathlon & Duathlon
Aug 30, 2026
Manchester, IA
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Black Hawk YMCA TriathlonBlack Hawk YMCA Triathlon Relay
Black Hawk YMCA Triathlon
Sep 13, 2026
Waterloo, IA
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