Upcoming Half Marathon Races In Michigan, US in August, 2025

Name: Run Branch County 5k & Half Marathon
Start: 2025-08-31
End: 2025-08-31
Location: Coldwater

Ninja 5K, 10K, & Half Marathon at Mount Hope Pa...

Grand Ledge, MI

Saturday, August 2nd, 2025

10K

Half

BRB - Back Roads Bound Half Marathon

White Lake, MI

Saturday, August 9th, 2025

Half

10K

"Bridge to Brew" Half Marathon and 5K

Port Huron, MI

Sunday, August 10th, 2025

Half

Medal Madness 1M, 5K, 10K, 15K, & Half Marathon...

Corunna, MI

Saturday, August 16th, 2025

10K

15K

1 Mile

Bay to Beacon Half Marathon 10K and 5K

Harrisville, MI

Saturday, August 16th, 2025

1 Mile

Half

Cadillac YMCA Festival of Races

Cadillac, MI

Saturday, August 30th, 2025

10K

1 Mile

Fast

Run Branch County 5k & Half Marathon

Coldwater, MI

Sunday, August 31st, 2025

Half

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