Michigan Titanium
Michigan Titanium logo

Michigan Titanium

Grand Rapids, Michigan, United States
Aug 16, 2026
Triathlon

About this race

Michigan’s Only 140.6 Mile (Ultra-Distance) Triathlon 

140.6 miles: that is what you are up against. Start your challenge with a 2.4-mile swim in crystal-clear Versluis Lake. Then, jump on your bike for 112 miles through the rolling countryside of West Michigan. Finish up your day with a full marathon on the closed run course. Do all that and cross the Michigan Titanium finish line… and you’ve earned the right to call yourself a TITAN.

Are you not ready to attempt the Ultra-Distance race? Michigan Titanium offers Half, Olympic, and Sprint distances in our Triathlon, Duathlon, Aquabike, Relay, and swim-only events. There is an event and distance for everyone at MiTi!

USA Triathlon Membership/One-Day Pass
You will be asked to enter your current USAT Membership number during checkout. USAT Membership or One Day Pass is required to participate in this USAT Sancationed event. The price of a one day pass is set by USAT and will vary by distance.

Pick your distance

Triathlon

Ultra Triathlon (140.6 miles)

Swim 2.4 miles - Bike 112 miles - Run 26.2 miles

Aug 16, 2026 Ultra 7:00 AM
$749.00
Closed

Typical race-day weather

Based on 6 years of historical conditions on this event's race dates in Grand Rapids.

Temp (°C)
Minimum temperature (race-day average) 18.5° / Maximum temperature (race-day average) 28.0°
Feels Like (°C)
Minimum feels like — heat index / wind chill (race-day average) 18.5° / Maximum feels like — heat index / wind chill (race-day average) 30.9°
Wind (km/h)
Average wind speed (race-day average)
17.1
Precip (mm)
Average precipitation (race-day average)
4.9mm
Humidity
Average relative humidity (race-day average)
71.6%

About Grand Rapids

Michigan Titanium takes place in Grand Rapids, Michigan, United States. The local timezone is America/New_York.

Reviews

Done this event?

If you've participated in this event, share your experience with other runners

Race information has been sourced from the event's official website and other publicly available resources. For the most up-to-date details, please refer to the official website directly. If you notice any incorrect or missing information, don't hesitate to reach out to us by email.

Other races in the area