South Prairie
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Triathlon Calendar near South Prairie 2026-2027
Monthly updates for South Prairie
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Explore the top triathlons near South Prairie for 2026-2027! We've gathered 3 exciting races in the area. Check out our detailed list below to find your next local race.
December 2026
A USAT sanctioned winter triathlon at Lake Sammamish with a 1/4 mile swim in 47°F water, a 10 mile bike and a 5k trail run plus hot coco at the finish line.
June 2027
Triathlon, duathlon and running events at Lake Wilderness Park featuring lake swims, rolling bike routes and trails along the Cedar River.
Multisport event in Enumclaw with a swim at Deep Lake and bike and run courses through Ravensdale Selleck and Enumclaw farmlands.
Monthly updates for South Prairie
Get new running races (and updates) in your inbox every month.