Upcoming Triathlons in Oregon
PDX Triathlon Festival
Fairview, OR
May 31, 2026
OlympicSprintSuper SprintDuathlonAquabikeYouthDry Tri
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Best in the West Triathlon Festival
Sweet Home, OR
June 6, 2026
Half IronOlympicSprintSuper SprintYouth
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HAGG Lake Triathlon & Multi-Sports Festival
Gaston, OR
June 21, 2026
OlympicSprintDuathlonAquabikeDry Tri
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Finding the Right Oregon Triathlon
Whether you are looking for a beginnger-friendly Sprint in Oregon or a challenging 70.3, Lets Race provides the most up-to-date calendar for triathletes. Our Oregon list is updated daily to include Ironman, Olympic, and local club races.