Half Marathons in Michigan
As of October 6, 2026, Crewable lists 18 upcoming half marathons in Michigan from October 2026 to September 2027. The next is Hot Cider Hustle - Lansing Half Marathon, 10K & 5K on October 10 in Lansing. Registration is open for 17.
Sources: UltraSignup, RunSignUp, UTMB, race organizers and race websites
Race calendar
October 2026
14 races- Lansing, MIHalf Marathon10K+1Open until Oct 10from $12.99
Sandhill Crane All Trail Half Marathon/10K/5K
Vandalia, MIHalf Marathon10K+1Open until Oct 10from $30University of Michigan Health-West Grand Rapids Marathon
Grand Rapids, MIMarathonHalf Marathon+2Open until Oct 18from $52.50Haunted 5K, 10K, 13.1M & 26.2M at Lansing, MI (43)
Lansing, MIMarathonHalf Marathon+2Open until Oct 24from $30Mackinac Island Great Turtle Half Marathon & 5.7 Mile
Mackinac Island, MIHalf Marathon5.7 miOpen until Oct 24from $70Hot Cider Hustle - Grand Rapids Half Marathon, 10K & 5K
Walker, MIHalf Marathon10K+1Open until Oct 31from $12.99
November 2026
3 racesGobbler 5K, 10K, & 13.1M at Grand Ledge, MI (45)
Grand Ledge, MIHalf Marathon10K+1Open until Nov 7from $30The Rock CF Thumb Coast Marathon, Half Marathon, and 5K
Port Austin, MIMarathonHalf Marathon+1Open until Nov 8from $27
September 2027
1 raceQuick answers
What is the next half marathon in Michigan?
Hot Cider Hustle - Lansing Half Marathon, 10K & 5K, on Saturday, October 10, 2026, in Lansing. Distances: Half Marathon, 10K, 5K.
How many half marathons in Michigan have open registration?
17 of the 18 list registration as open as of October 6, 2026, including Hot Cider Hustle - Lansing Half Marathon, 10K & 5K, Lane Walker Foundation Race and Sandhill Crane All Trail Half Marathon/10K/5K.
What is the busiest month for half marathons in Michigan?
October 2026, with 14 of the 18. November 2026 follows with 3.
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