The Race Radar

Michigan Titanium

Grand Rapids, Michigan
Sunday, August 10, 2025

Organizer's Description

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.

Race Events

MiTi Solo Virtual Event

Start Time: 12:00:00 AM

Ultra Aquabike

Start Time: 7:00:00 AM

Ultra Swim-Only

Start Time: 7:00:00 AM

Ultra Triathlon (140.6 miles)

Distance: 140.6 Miles
Start Time: 7:00:00 AM

Ultra Triathlon Relay (2 person)

Start Time: 7:00:00 AM

Ultra Triathlon Relay (3 person)

Start Time: 7:00:00 AM

Half Triathlon Relay (3 person)

Start Time: 8:00:00 AM

Half Triathlon (70.3 miles)

Start Time: 8:00:00 AM

Half Aquabike

Start Time: 8:00:00 AM

Half Swim-Only

Start Time: 8:00:00 AM

Half Triathlon Relay (2 person)

Start Time: 8:00:00 AM

Ultra Duathlon

Start Time: 8:20:00 AM

Half Duathlon

Start Time: 8:20:00 AM

Olympic Swim-Only

Start Time: 8:30:00 AM

Olympic Triathlon

Start Time: 8:30:00 AM

mTT Olympic Chariot

Start Time: 8:30:00 AM

Olympic Aquabike

Start Time: 8:30:00 AM

Olympic Triathlon Relay (2 person)

Start Time: 8:30:00 AM

Olympic Triathlon Relay (3 person)

Start Time: 8:30:00 AM

Olympic Duathlon

Start Time: 8:45:00 AM

Sprint Swim-Only

Start Time: 9:00:00 AM

Sprint Triathlon Relay (3 person)

Start Time: 9:00:00 AM

Sprint Triathlon

Start Time: 9:00:00 AM

Sprint Aquabike

Start Time: 9:00:00 AM

Sprint Triathlon Relay (2 person)

Start Time: 9:00:00 AM

Sprint Duathlon

Start Time: 9:15:00 AM

Race Information

Michigan Titanium logo

Date

Sunday, August 10, 2025

End Date

August 11, 2025

Location

Grand Rapids, Michigan

3650 Versluis Park NE

49525

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