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IRONMAN Santa Rosa

Saturday, May 11, 2019 - 08:00am
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Various Locations
Santa Rosa, California 95401
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The IRONMAN Santa Rosa triathlon course includes a 2.4-mile swim in the clear waters of Lake Sonoma, a 112-mile bike course through Sonoma County wine country, and a 26.2-mile run providing athletes with a mostly shaded course, utilizing the City of Santa Rosa Creek Trail system.