Michigan Titanium

AUG

16

2026

Michigan Titanium on August 16, 2026 in Grand Rapids features multisport options from sprint and Olympic distances up to the 140.6 mile Ultra Triathlon; formats include duathlon, aquabike, relays, swim-only races and a virtual MiTi Solo event.

Sun 16 Aug 2026

Grand Rapids, Michigan

Registration

Half Triathlon (70.3 Mile... Ultra Triathlon (140.6 Mi...

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Michigan Titanium - Grand Rapids, MI

Michigan Titanium takes place on August 16, 2026, at Versluis Park in Grand Rapids, Michigan. The event base is located at 3650 Versluis Park NE, Grand Rapids, MI 49525.

The event offers multiple multisport formats: Triathlon, Duathlon, Aquabike, Relay, and swim-only events, plus a MiTi Solo virtual event. Distances explicitly listed include:

140.6 miles - Ultra Triathlon (2.4-mile swim, 112-mile bike, full marathon)
70.3 miles - Half Triathlon

The Ultra Triathlon is described as a 140.6 mile course composed of a 2.4-mile swim in Versluis Lake, a 112-mile bike segment through West Michigan countryside, and a full marathon on a closed run course. Other onsite formats include Olympic and Sprint distances and relay options for two- and three-person teams. The MiTi Solo virtual event is open to ages 14 and up and has registration that closes August 15, 2026.

This is a USA Triathlon sanctioned event. USAT membership or a One Day Pass is required to participate, and the one day pass price is set by USAT and varies by distance. Visit the organization's website for the most recent information.

Half Triathlon (70.3 Miles)

Ultra Triathlon (140.6 Miles)