Michigan Race Calendar

Michigan Half Marathons by Date • By City

Browse all 2019-2020 Michigan half marathons by month below. For each race, you’ll find course maps, elevation profiles, runner reviews, and how to sign up.

When you view a race, you’ll also find contact info if you’re having problems with your registration or need to contact the race directors.

February 2020


Sat Feb 1	Groundhog Marathon & Half Marathon	Grand Rapids MI
Sun Feb 23	Winter Blast Half Marathon 10K & 5K	Portage MI
Sat Feb 29	Winter Trail Fest Half Marathon & 5-Mile	Middleville MI

March 2020


Sun Mar 22	Ann Arbor Marathon Half Marathon 10K 5K & Training Run	Ann Arbor MI

April 2020


Sat Apr 4	Carpe Diem – Carpe Noctem Half Marathon & 10K	Commerce Township MI
Sat Apr 18	Martian Marathon Half Marathon 10K & 5K	Dearborn MI
Sun Apr 19	Gazelle Girl Half Marathon 10K & 5K	Grand Rapids MI
Sat Apr 25	Hurt the Dirt Marathon Half Marathon & Quarter Marathon	Rockford MI
Sat Apr 25	Rivertown Races Half Marathon 10K & 5K	Walker MI
Sat Apr 25	The Trail Marathon Half Marathon 50K & 5-Mile	Pinckney MI

May 2020


Sun May 3	Kalamazoo Marathon & Borgess Half Marathon 10K & 5K	Kalamazoo MI
Sun May 10	Michigan Shores Mini Half Marathon & 5K	New Buffalo MI
Sat May 23	Bayshore Marathon Half Marathon & 10K	Traverse City MI
Sun May 31	Dexter-Ann Arbor Run Half Marathon 10K & 5K	Ann Arbor MI

June 2020


Sat Jun 20	Charlevoix Marathon Half Marathon 10K & 5K	Charlevoix MI
Sat Jun 20	Marquette Trails Festival Half Marathon	Marquette MI
Sat Jun 27	MISH Waterfront Half Marathon & 10K	Gladstone MI
Sat Jun 27	Seaway Run Half Marathon 10K & 5K	Muskegon MI

July 2020/h2>

Sat Jul 11 Meijer Festival of Races Half Marathon 15K 10K & 5K Traverse City MI



Sat Jul 11	Meijer Festival of Races Half Marathon 15K 10K & 5K	Traverse City MI

August 2019


Sat Aug 3	The Legend Half Marathon 10-Mile & 5-Mile	Laingsburg MI
Sat Aug 10	Mummy Marathon & Half Marathon	Lowell MI
Sun Aug 11	Run and Ride Valleyfair Half Marathon Quarter Marathon & 5K	Shakopee MI
Sun Aug 11	Run Michigan Cheap Half Marathon 10K & 5K – Traverse City	Traverse City MI
Sun Aug 11	Viking Dash Trail Run Half Marathon 10K & 5K: Hell	Gregory MI
Sat Aug 17	Running Between the Vines Half Marathon 5K & 5-Mile	Jackson MI
Sun Aug 18	Michigan 13.Wine Half Marathon & 5K	Baroda MI
Sat Aug 24 & Sun Aug 25	North Country Trail Marathon Half Marathons & 50-Mile	Wellston MI
Sat Aug 24	Run Michigan Cheap Half Marathon 10K & 5K – Spring Lake	Spring Lake MI
Sun Aug 25	Run Michigan Cheap Half Marathon 10K & 5K – Kalamazoo	Kalamazoo MI
Sat Aug 31	Beaver Island Half Marathon 10K & 5K	Beaver Island MI
Sat Aug 31	Marquette Marathon Half Marathon & 5K	Marquette MI

September 2019


Sun Sep 1	Run Michigan Cheap Half Marathon 10K & 5K – Northville	Northville MI
Mon Sep 2	Run for CHUM Half Marathon	Dansville MI
Sat Sep 7	Run for Your Heart Half Marathon 10K & 5K	Saginaw MI
Sat Sep 7	Run Woodstock Trail Races – Hippie Half Marathon	Pinckney MI
Sun Sep 8	Holland Haven Marathon Half Marathon & 8K	Holland MI
Sun Sep 8	Run Michigan Cheap Half Marathon 10K & 5K – Lake Orion	Lake Orion MI
Sun Sep 8	Witch's Hat Run Half Marathon	South Lyon MI
Sat Sep 14	Lake Superior Shore Run Half Marathon 5-Mile 5K & 1K	Marquette MI
Sun Sep 15	Detroit Women's Half Marathon 10K & 5K	Detroit MI
Sun Sep 15	Half Note Half Marathon & 5K	Stevensville MI
Sun Sep 15	Run Michigan Cheap Half Marathon 10K & 5K – Rochester	Lake Orion MI
Sat Sep 21	Oktoberfest Marathon Half Marathon & 5K	Spring Lake MI
Sun Sep 22	Brooksie Way Half Marathon 10K & 5K	Rochester MI
Sun Sep 22	Capital City River Run Half Marathon 5K & Relay	Lansing MI
Sat Sep 28	Bridges and Bluffs Half Marathon & Relay	Ironwood MI
Sat Sep 28	Hungerford Games Trail Marathon Half Marathon & 50-Mile	Big Rapids MI
Sat Sep 28	Iron Mountain Road and Trail Half Marathon	Iron Mountain MI
Sat Sep 28	Park2Park Half Marathon & 5K	Holland MI
Sat Sep 28	Sault International Festival of Races Half Marathon	Sault Ste. Marie MI

October 2019


Sat Oct 5	Brückeläufe Half Marathon & 5K	Frankenmuth MI
Sat Oct 5	Hallowed Half Marathon & Frightening 5K	Leslie MI
Sat Oct 5	Sleeping Bear Marathon Half Marathon & 5K	Empire MI
Sun Oct 6	Mount Bohemia Trail Running Festival	Mohawk MI
Sun Oct 6	Run Michigan Cheap Half Marathon 10K & 5K – Petoskey	Petoskey MI
Sun Oct 6	Thru the Leaves Half Marathon 10K & 5K	Rochester Hills MI
Sun Oct 6	Treetown Tussle Half Marathon	Ann Arbor MI
Sun Oct 6	Weekend Warrior Runfest Half Marathon 10K & 5K	Shelby Township MI
Sat Oct 12	Lake Shore Lap Half Marathon 10K & 5K	Au Gres MI
Sat Oct 12	Lane Walker Foundation Race Half Marathon 10K & 5K	Alma MI
Sat Oct 12	Sandhill Crane All Trail Half Marathon 10K & 5K	Vandalia MI
Sat Oct 12	Trestle Harvest Hustle Half Marathon 10K & 4-Mile	Avoca MI
Sun Oct 13	Hot Cider Hustle Half Marathon & 5K	Lansing MI
Sun Oct 13	Portland St. Patrick Fall Festival Half Marathon & 5K	Portland MI
Sun Oct 13	Run Michigan Cheap Half Marathon 10K & 5K – South Haven	South Haven MI
Sun Oct 20	Detroit Free Press Marathon Half Marathons & 5K	Detroit MI
Sun Oct 20	Grand Rapids Marathon Half Marathon & Relay	Grand Rapids MI
Sat Oct 26	Great Turtle Trail Run Half Marathon & 5.7-Mile	Mackinac Island MI
Sat Oct 26	Michigan Monster Dash Half Marathon 10K & 5K	Milford MI
Sat Oct 26	Run to the Center of the World Half Marathon & 5K	New Troy MI
Sun Oct 27	Halloween Run Half Marathon 10K & 5K – Midland	Midland MI
Sun Oct 27	Screaming Banshee Half Marathon 10K & 5K	Potterville MI

November 2019


Sat Nov 2	Run Michigan Cheap Half Marathon 10K & 5K – Saranac	Saranac MI
Sat Nov 2	Run the Bends Marathon & Half Marathon	Shelby Township MI
Sun Nov 3	Treetops Trifecta Half Marathon	Gaylord MI
Sun Nov 10	Back Roads Half Marathon 10K & 5K	Clarkston MI
Sun Nov 10	Stony Creek Marathon Half Marathon 50K & 5K	Utica MI
Thu Nov 28 & Fri Nov 29	Turkey Trail Trot Half Marathon 10K 4-Mile & 2-Mile	Shelby Township MI
Fri Nov 29	Black Toenail Friday Half Marathon	Commerce Township MI