May 31, 2023

6:00 pm to 9:00 pm


$62 through April 24, 2023
$67 April 25, 2023, through NOON May 29, 2023.
$75 Race Day

2023 Stegosaurus Triathlon

The T-Rex Triathlon Series is back again in 2023!

This first of a series of runs takes place on a course at Island Lake Recreation Area in Brighton, MI.

There will be a Kent Lake swim, paved park road bike course, paved path run course, and many prehistoric creatures along the way!

All participants receive a finisher’s medal, post-race food, and a party.

Stegosaurus is the first in the series. Swim/bike/run 1… or all 4! Sign up early for all four races.

Race #1: Stegosaurus Triathlon, May 31
Race #2: Triceratops Triathlon, June 28
Race #3: Pterodactyl Triathlon, July 26
Race #4: T-Rex Triathlon, August 23


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Island Lake Recreation Area

6301 Kensington Rd
Brighton, MI, USA
(734) 929-9027

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