Trenton Summerfest Half Marathon, 8K, & 5K

Saturday, June 25 in downtown Trenton, MI!

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Race Through Elizabeth Park...

and beautiful downtown Trenton during the 2022 Trenton Summer Festival!

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Celebrate 2022's Trenton Summer Festival


In 2022, we are adding a half marathon option to our Trenton Summerfest race line-up! Participants will now have three distances to choose from: 5K, 8K, or Half Marathon! Not only does this race offer a beautiful and fast course through Elizabeth Park, awesome awards, well stocked aid stations and great support — but this race is held in conjunction with the Trenton Summer Festival which brings a unique festival atmosphere! This is also the first race (of five) in Trivium Racing's Michigan Mega Medal Series. Our finisher medals will connect to finisher medals from four other events in Metro Detroit to create one giant medal! Click here to learn more about the series. 

What's Included with Registration?

  • Custom Trenton Summer Festival race shirt (must register at least 20 days before the event to guarantee a shirt)
  • Trenton Summerfest finishers medal (this is the first race in the Michigan Mega Medal Series)
  • Post-race food and drinks
  • Live Results
  • Entrance into the Trivium Southeast Michigan Series Championship (double points for the Half Marathon!)
  • Awesome awards

Not interested in the race swag? We also have an economy option where you can save and skip the medal and t-shirt.


Michigan Mega Medal Series

Each year a new medal design is launched for the Michigan Mega Medal Series. In 2022, finisher medals from five events in Southeastern Michigan will connect to create a star. Trenton Summerfest is the FIRST race of the series!

Annual Trenton Summer Festival

Celebrate the Start of Michigan's Summer! After race morning, you can head over to downtown Trenton's annual Trenton Summer Festival where they have live entertainment, a street fair, activities for kids, and more. 


Countdown to 2022's Trenton Summerfest Race Day!

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