Michigan Half Marathons by City • By Date
Each half marathon that takes place in Michigan is listed below, and when you click the link you’ll find info for each race — what the course is like and a map of the route, the elevation change, whether it’s fast and flat or hilly and challenging, how to sign up, and more.
You’ll also find contact info if you’re having problems with your registration or need to contact the race directors.
2021 calendar of Michigan half marathons
Adrian
LiveCentred Half Marathon, 5K & Kids’ 1-Mile Challenge
Alma
Panda Bear Night Run Half Marathon, 10K & 5K
Ann Arbor
Ann Arbor Marathon, Half Marathon, 10K & 5K
Dexter-Ann Arbor Run Half Marathon, 10K & 5K
Bay City
The Qualifier Marathon & Half Marathon
Beaver Island
Beaver Island Half Marathon, 10K & 5K
Big Rapids
The Hungerford Games Trail Race Marathon, Half Marathon & 50-Miler
Boyne Mountain
Boyne 2 Boyne Marathon, Half Marathon, 10K & 5K
Brighton
Hungry Duck Run Half Marathon & 5K
Carrollton
Carrollton Festival of Races Marathon, Half Marathon & 5K
Charlevoix
Run Charlevoix Marathon, Half Marathon, 10K & 5K
Clare
Concord
Falling Waters Trail Run/Walk Half Marathon, 10K & 5K
Cross Village
Waugoshance Trail Marathon, Half Marathon, 5K & Kids’ 2K
Dansville
Run for CHUM Half Marathon & 5K Run/Walk
Dearborn Heights
The Martian Invasion of Races Marathon, Half Marathon, 10K & 5K
Detroit
Detroit Free Press Marathon & Half Marathon
Race 13.1 Detroit Half Marathon, 10K & 5K
DeWitt
DeWitt Take a Breath For PH and Get Moving for MS Half Marathon, 10K & 5K
Flushing
Flushing Township Half Marathon & 5K
Frankenmuth
Brückeläufe – the Bridge Race Half Marathon & 5K
Gaylord
Guardian Gals Half Marathon, 10K, 5K & 1-Mile
Gladstone
MISH Waterfront Half Marathon & 10K
Glen Arbor
Glen Arbor Solstice Half Marathon & 5K
Grand Ledge
Duo at the Ledge Half Marathon & 5K Run/Walk
Grand Rapids
Gazelle Girl Half Marathon & 5K
Grand Rapids Marathon, Half Marathon & Relay
Groundhog Marathon & Half Marathon
Gross Ile
Rock CF Rivers Half Marathon & 5K Run/Walk
Harbor Springs
Harbor Springs Half Marathon, 10K, 5K & Kids Run
Holland
Holland Haven Marathon, Half Marathon & 8K
Ionia
FCA Big Run for the One Half Marathon, 5K & Fun Run
Jackson
Running Between the Vines Half Marathon, 5-Mile & 5K
Kalamazoo
Borgess Run For The Health Of It Half Marathon & 5K
Lansing
Capital City River Run Half Marathon & 5K
Lowell
Old Farts Festival of Races Marathon, Half Marathon & 5K
Ludington
Ludington Lakestride Half Marathon, 10K & 5K
Lupton
Ken Willard Memorial River Trail Half Marathon
Mackinac Island
Great Turtle Half Marathon and 5.7-Mile Run/Walk
Marquette
Lake Superior Shore Run Half Marathon, 5K & 1K
Marquette Marathon & Half Marathon
Marshall
Baker’s Dozen Beer Run Half Marathon
Midland
Greater Midland Dow RunWalk Half Marathon, 10K, 5K & 1-Mile
The Mid-Land Half Marathon, 10K & 5K
Mount Clemens
Let’s Move Festival of Races Half Marathon & 5K
Mount Pleasant
Beat-A-Die Don’t Di-A-Bete Half Marathon, 10K & 5K
Chippewa River Run Half Marathon, 10K & 5K
Girls On The Run Trail Half Marathon, 10K & 5K
Run for Research Half Marathon, 10K & 5K
The Deerfield Half Marathon, 10K & 5K
The Ice Cube Half Marathon, 10K & 5K
The Mud Dogs Half Marathon, 10K & 5K
The Snowmans Half Marathon, 10K & 5K
Munising
Grand Island Trail Marathon, Half Marathon & 2K
Pictured Rocks Road Race Half Marathon & 10K
Oakland
Goodison Good Tyme/Curamus Terram Races Half Marathon, 10K & 5K
Pinckney
Run Woodstock Trail Marathon, Half Marathon, 100-Mile, 50-Mile, 5-Mile & 10K
The Trail Marathon, Half Marathon & 5-Mile Run
Portage
Portage Winter Blast Half Marathon, 10K & 5K
Portland
Richmond
Romeo 2 Richmond Half Marathon & 5K
Rochester
Brooksie Way Half Marathon & 5K Race/Walk
Roscommon
Higgins Lake Sunrise Run Half Marathon, 10K, 5K & Fun Run/Walk
Saginaw
Run for Your Heart Half Marathon, 10K & 5K
Saugatuck
Michigan Art Coast Festival Half Marathon, 10K & 5K
Sault Ste. Marie
Sault Area Chamber Chase Marathon, Half Marathon, Bridge Run & 5K
Shelby Township
Stony Creek “Back to the Beach” Half Marathon, 10K & 5K
Somerset Center
Somerset Stampede Half Marathon & 5K
Thompsonville
Betsie Valley Run Half Marathon & 10K
North Mitten Half Marathon & 10K
Traverse City
Bayshore Marathon, Half Marathon & 10K
Utica
Back to the Beach Half Marathon & 5K
Wellston
North Country Trail Marathon, Half Marathon & 50-Mile Ultramarathon
White Lake
Run2PayItForward Half Marathon
