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SundayMarathon

Race directory · Michigan, United States

Marathons in Michigan, United States

68 upcoming races are listed in Michigan, including 23 marathons, 56 half marathons and 19 ultras. The next is Run Iron Mountain Half Marathon | 1OK | 5K | 1 Mile Fun Run on September 26, 2026.

October has the most races. Race pages link the official source where we have one. Confirm dates and prices with the organizer before you register.

68

Races listed

23

Marathons

October

Busiest month

16 Jun

Last updated

Date Race City Distances
27 Nov 2026 27Nov 26 Black Toenail Friday Half Marathon and 7.5 Miler - MI Commerce Township · 21.1K Commerce Township 21.1K · 7.5 Miler · Virtual
28 Nov 2026 28Nov 26 Gobbler 5K, 10K, 13.1M at Lansing, MI Lansing · 21.1K Lansing 21.1K · 10K · 5K
28 Nov 2026 28Nov 26 Turkey Trails- Ann Arbor Ann Arbor · 21.1K Ann Arbor 21.1K · 10K · 5K
29 Nov 2026 29Nov 26 Turkey Trails- Lansing Lansing · 21.1K Lansing 21.1K · 10K · 5K
30 Nov 2026 30Nov 26 Jackson County 50-50 Michigan · 50K Michigan 50K · Trail 10 mi
5 Dec 2026 05Dec 26 Holiday 5K, 10K, & 13.1M at Grand Ledge, MI Grand Ledge · 21.1K Grand Ledge 21.1K · 10K · 5K
19 Dec 2026 19Dec 26 Holiday 5K, 10K, & 13.1M at Corunna, MI Corunna · 21.1K Corunna 21.1K · 10K · 5K
26 Dec 2026 26Dec 26 Holiday 5K, 10K, 13.1M at Hawk Island Park, Lansing, MI Lansing · 21.1K Lansing 21.1K · 10K · 5K
16 Jan 2027 16Jan 27 8 Hours of Ode | Ode in the Snow Holly · Virtual Holly Virtual
5 Feb 2027 05Feb 27 Groundhog Day Marathon Walker · 30.57 Miler Walker 30.57 Miler · 42.2K · 17.47 Miler
13 Feb 2027 13Feb 27 Winter Trail Fest Half Marathon and 5 Mile - Eastside Brighton · 50 Miler Brighton 50 Miler · 50K · 21.1K
20 Feb 2027 20Feb 27 Winter Trail Fest (WTF) Half Marathon and 5 Mile - Westside Middleville · 50 Miler Middleville 50 Miler · 50K · 21.1K
7 Mar 2027 07Mar 27 White Pine Thaw Marathon Relay Comstock Park · 42.2K Comstock Park 42.2K · Relay
10 Apr 2027 10Apr 27 Martian Marathon Dearborn · 42.2K Dearborn 42.2K
24 Apr 2027 24Apr 27 Hurt the Dirt Trial Races Rockford · 42.2K Rockford 42.2K · 21.1K
2 May 2027 02May 27 Saranac-Run Michigan Cheap Michigan · Ultra Michigan Ultra
2 May 2027 02May 27 Zeigler Kalamazoo Marathon Michigan · Ultra Michigan Ultra · 42.2K · 21.1K
8 May 2027 08May 27 Traverse City Trail Running Festival Traverse City · 100K Traverse City 100K · 50K · Relay
16 May 2027 16May 27 Armed Services Marathon Spring Lake · 42.2K Spring Lake 42.2K · 21.1K
16 May 2027 16May 27 Armed Services Marathon, Half Marathon & 5K Grand Haven · 42.2K Grand Haven 42.2K · 21.1K · 5K
Showing 49–68 of 68 races

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Links go down the map, not sideways. Each region and city has its own page of races.

Cities

Common questions

When is the next race in Michigan?

Run Iron Mountain Half Marathon | 1OK | 5K | 1 Mile Fun Run on September 26, 2026. The table above lists every upcoming race in date order.

Which months are busiest in Michigan?

October (29), September (12), November (12), counting every upcoming race listed in Michigan.

Which distances can I run in Michigan?

The listed races include 23 marathons, 56 half marathons, 19 ultras, 32 10Ks and 42 5Ks. Many events offer more than one distance on the same day.

How do I confirm a race’s details?

Open the race page and check its provenance ledger, which shows where each fact came from. Then confirm the date, price and entry rules with the organizer before you register or book travel.

Spotted something wrong on this page?

Dates and prices move · tell us and we check the organizer’s source

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