Michigan close

Michigan Half Marathon Calendar 2024-2025

Header image

Explore the best half marathons in Michigan for 2024-2025! Our updated list features 53 exciting races across the state. Find your next race in Michigan below and join the running community at these great events!

August 2025
Aug
30
Saturday

Aliferis Memorial Race

5 km 21 km
September 2025
Sep
5-6
Fr - Sa

Run Woodstock

Trail Run 5 km 5 mi ... 100 km 100 mi
Sep
6
Saturday

Mt. Baldhead Challenge

Trail Run 10 km 13 mi
Sep
7
Sunday

Holland Haven Marathon

8 km 21 km 42 km
October 2025
Oct
4
Saturday

Sleeping Bear Marathon

5 km 13 mi 26 mi
Oct
12
Sunday

13 Ghosts Half Marathon

Trail Run 4 mi 13 km 13 mi
Oct
17-19
Fr - Su

Detroit Free Press Marathon

5 km 13 mi 26 mi
Oct
18
Saturday

Spooky Sprint

5 km 10 km 13 mi
Oct
19
Sunday

Grand Rapids Marathon

5 km 10 km 13 mi 26 mi
Oct
25
Saturday

The Legend Trail Run

Trail Run 5 mi 10 mi 13 mi
Oct
25
Saturday

Michigan Monster Dash

5 km 10 km 13 mi
Oct
25
Saturday

Spooky Sprint - Ann Arbor

5 km 10 km 21 km
Oct
26
Sunday

Spooky Sprint - Grand Rapids

5 km 10 km 13 mi