Upcoming Half Marathon Races Near Decatur, MI

Name: Winter Trail Fest (WTF) 13.1 and 5 Mile Westside
Start: 2026-02-21
End: 2026-02-21
Location: Middleville

Battle Creek Half Marathon and 5k

Springfield, MI

Saturday, July 5th, 2025

Half

2025 Heartland Series - Day 2 (MI)

Niles, MI

Sunday, July 13th, 2025

10K

Half

Mt. Baldhead Challenge

Saugatuck, MI

Saturday, September 6th, 2025

10K

Half

2025 Holland Haven Marathon

Holland, MI

Sunday, September 7th, 2025

Marathon

Half

Gentex Park2Park 1/2 Marathon & 5K for Neighbor...

Holland, MI

Saturday, September 27th, 2025

Half

Winter Trail Fest (WTF) 13.1 and 5 Mile Westside

Middleville, MI

Saturday, February 21st, 2026

Half

Trail

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