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Trenton Summerfest Half Marathon, 8K, and 5K

Sat June 27 - Mon June 29 2026
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Trenton Summerfest Half Marathon, 8K, and 5K

Sat June 27 - Mon June 29, 2026
Trenton, MI 48183 US Directions

Events

5k

Price: $40
Date Range: 06/27
Time: 7:45AM EDT
Price increases after December 13, 2025 at 11:59pm EST
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8k

Price: $50
Date Range: 06/27
Time: 7:45AM EDT
Price increases after December 13, 2025 at 11:59pm EST
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Half Marathon

Price: $65
Date Range: 06/27
Time: 7:00AM EDT
Price increases after December 13, 2025 at 11:59pm EST
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No Frills Option!

5k - Economy Package

Price: $25
Date Range: 06/27
Time: 7:45AM EDT
Price increases after February 27, 2026 at 11:59pm EST
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No Frills Option!

8k - Economy Package

Price: $30
Date Range: 06/27
Time: 7:45AM EDT
Price increases after February 27, 2026 at 11:59pm EST
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No Frills Option!

Half Marathon - Economy Package

Price: $50
Date Range: 06/27
Time: 7:00AM EDT
Price increases after February 27, 2026 at 11:59pm EST
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Virtual Race

Price: $35
Date Range: 06/27
Time: 12:00AM EDT
Events: Virtual 5k Virtual 8k Virtual Half Marathon
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Place

4250 Elizabeth Dr
Trenton, MI US 48183

Description

 

Trenton Summerfest Half Marathon, 8K, and 5K – June 27, 2026

Looking for a fast, scenic early-summer race in Southeast Michigan? Trenton Summerfest Half Marathon, 8K, and 5K on June 27, 2026 features USATF-certified courses, flat and runner-friendly routes, and a welcoming atmosphere for every pace. The Half Marathon starts early to help athletes beat the heat, while the 8K and 5K begin a bit later—ideal options whether you’re chasing a PR or enjoying a fun run or walk with friends.

Run through Elizabeth Park, along the river in Trenton, and—if you're taking on 13.1—through Gibraltar on a course known for smooth organization, great support, and well-stocked aid stations. With low elevation gain, beautiful scenery, and strong community energy, this is a perfect way to kick off your summer racing season.

Why runners choose Trenton Summerfest:

  • All distances are USATF-certified
  • Early Half Marathon start helps athletes beat the heat
  • PR-friendly Half Marathon with just 96’ of elevation gain
  • Scenic 8K with rolling variety
  • Fast, flat 5K great for runners and walkers
  • Beautiful routes through Downriver - Elizabeth Park, Trenton, and Gibraltar
  • Welcoming environment for all paces
  • Strong on-course support and great awards
  • Part of the Trivium Michigan Mega Medal Series
     

Part of the Trivium Michigan Mega Medal Series

Trenton Summerfest is the second race in the six-race Trivium Michigan Mega Medal Series. Register once, run your chosen distances, and earn a medal at each event—each one connecting magnetically at year’s end to form a single giant Mega Medal. Run in-person or virtually, depending on your goals and schedule.

2026 Mega Medal Series Lineup

Race Contact Info

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Directions

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