Michigan Half Marathon Calendar 2025-2026

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Explore the best half marathons in Michigan for 2025-2026! Our updated list features 71 exciting races across the region. Find your next race in Michigan below and join the running community at these great events!

November 2025
Nov
15
Saturday

Half Marathon at McCurdy Park

5 km 10 km 13 mi 26 mi
Nov
28
Friday

Black Toenail Friday Half Marathon

Trail Run 7 mi 13 mi
December 2025
Dec
6
Saturday

Holiday Hustle Dexter

5 km 13 mi
Dec
6
Saturday

Half Marathon at Mount Hope

5 km 10 km 15 km 13 mi
Dec
20
Saturday

Half Marathon at McCurdy Park

5 km 10 km 15 km 13 mi
February 2026
Feb
14
Saturday

Winter Trail Fest Half Marathon

Trail Run 5 mi 13 mi
Feb
21
Saturday

Winter Trail Fest 13.1 Mile Westside

Trail Run 5 mi 13 mi
April 2026
Apr
11
Saturday

Carpe Noctem Half Marathon

10 km 13 mi
Apr
25
Saturday

Hurt The Dirt Trail Races

6 mi 13 mi 26 mi
Apr
26
Sunday

Kalamazoo Marathon

5 km 10 km 13 mi 26 mi
May 2026
May
31
Sunday

Dexter-Ann Arbor Run

5 km 10 km 13 mi
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