Michigan Titanium a USAT sanctioned event and 2019 Ultra-Distance (Full) Championship, offers multiple options including our 140.6 mile Full-distance triathlon, our Half-distance triathlon and the Olympic distance PLUS Relays, Aquabikes and Duathlons. NEW this year for the swimmers out there, our Swim-only event. Come experience a world-class event in Grand Rapids, MI on August 16, 2020.