Marathons in Michigan

17 upcoming marathons in Michigan, with dates and field depth before you enter.

All races 5K races 423 10K races 132 Half marathons 73 Marathons 17 Ultramarathons 3 Races near me

By city

Grand Rapids (35)Lansing (23)Ann Arbor (21)Detroit (16)Grand Ledge (13)Traverse City (11)Shelby Township (8)Holland (7)Adrian (6)Kalamazoo (6)Ada (5)Burton (5)East Lansing (5)Fenton (5)Holly (5)Marquette (5)Port Huron (5)Rochester (5)South Lyon (5)Zeeland (5)

Most competitive fields

Ranked by how fast the front of the field ran in recent editions, compared with every race we track at that distance.

Which of these could you place in? raceIQ ranks them by where your pace would finish, in your age group and gender.

Find your races

November 2026

December 2026

Sat, Dec 5Run Kalamazoo Run CampKalamazooHalf marathonMarathon

February 2027

March 2027

Sun, Mar 7White Pine Thaw Marathon RelayComstock ParkMarathon Local

April 2027

Sun, Apr 252027 Zeigler Kalamazoo MarathonKalamazoo5K10KHalf marathonMarathon Local

May 2027

Sat, May 29Bayshore Marathon, Half Marathon, 10K, & Kids Fun RunTraverse City10KHalf marathonMarathon Competitive

June 2027

July 2027

August 2027

Sun, Aug 29Millennium Meadows MarathonGrand Rapids10KHalf marathonMarathon Competitive

September 2027

Sun, Sep 122027 Holland Haven MarathonHollandHalf marathonMarathon Local

October 2027