Half Marathons in Michigan

Capital City River Run · Lansing, Michigan

Escanaba Fall Classic Half Marathon | 5K · Escanaba, Michigan

Medal Madness 5K, 10K, & 13.1M at Corunna, MI (38) · Corunna, Michigan

Detroit Women's Half Marathon presented by Playa Bowls · Detroit, Michigan

Golden Harvest Half Marathon & 5k/10k - Grand Rapids · Sand Lake, Michigan

Gentex Park2Park 1/2 Marathon & 5K for Neighbors Plus · Holland, Michigan

Betsie Valley Trail Run · Thompsonville, Michigan

Golden Harvest Half Marathon & 5k/10k - Ann Arbor · Milford, Michigan

2026 Run Iron Mountain Half Marathon | 1OK | 5K | 1 Mile Fun Run · Iron Mountain, Michigan

Medal Madness 5K, 10K, & 13.1M at Lansing, MI (39) · Lansing, Michigan

Sault International Festival of Races · Sault Sainte Marie, Michigan

Pave the Way · Shelby Township, Michigan

SHE RUNS Grand Rapids · Grand Rapids, Michigan

Golden Harvest Half Marathon & 5k/10k - Lansing · Lansing, Michigan

THE ROOTED HALF MARATHON & 5K · Lake Orion, Michigan

Sleeping Bear Marathon, Half Marathon & 5K · Empire, Michigan

2026 Ann Arbor Marathon · Ann Arbor, Michigan

Trinity Health Probility Ann Arbor Marathon · Ann Arbor, Michigan

Running Between the Vines · Jackson, Michigan

Haunted 5K, 10K, & 13.1M at Grand Ledge, MI (40) · Grand Ledge, Michigan

Chuck Johnson Skedaddle · Leonard, Michigan

Oktoberfest Runs @ Stony Creek · Shelby Township, Michigan

Cedar Springs-Run Michigan Cheap · Cedar Springs, Michigan

Heritage 50k & Half-Marathon · Adrian, Michigan

Hot Cider Hustle - Lansing Half Marathon, 10K & 5K · Lansing, Michigan

Sandhill Crane All Trail Half Marathon/10K/5K · Vandalia, Michigan

Spooky Sprint - Grand Rapids · Caledonia, Michigan

Lane Walker Foundation Race · Alma, Michigan

Peak2Peak Mountain Bike Classic · Thompsonville, Michigan

Haunted 5K, 10K, & 13.1M at Corunna, MI (42) · Corunna, Michigan

Detroit Free Press Marathon · Detroit, Michigan

University of Michigan Health-West Grand Rapids Marathon · Grand Rapids, Michigan

myTEAM TRIUMPH West MI - GR Marathon -- Captain & Angel Registration · Grand Rapids, Michigan

Mackinac Island Great Turtle Half Marathon & 5.7 Mile · Mackinac Island, Michigan

Michigan Monster Dash · Milford, Michigan

Spooky Sprint - Ann Arbor · Ypsilanti, Michigan

Haunted 5K, 10K, 13.1M & 26.2M at Lansing, MI (43) · Lansing, Michigan

Spooky Sprint- Lansing · Lansing, Michigan

Hot Cider Hustle - Grand Rapids Half Marathon, 10K & 5K · Walker, Michigan

Redeem Mi Run · Montague, Michigan

Gobbler 5K, 10K, & 13.1M at Grand Ledge, MI (45) · Grand Ledge, Michigan

Miles 4 Meals · White Lake, Michigan

Rock CF Thumb Coast Marathon, Half Marathon & 5K · Port Austin, Michigan

McCourtie’s Gobble ’Til You Wobble · Cement City, Michigan

Gobbler 5K, 10K, & 13.1M at Corunna, MI (47) · Corunna, Michigan

Turkey Trails- Grand Rapids · Zeeland, Michigan

TURKEY TRAIL TROT & THE LEFTOVERS RACE · Shelby Township, Michigan

Black Toenail Friday Half Marathon and 7.5 Miler - MI · Commerce Township, Michigan

Gobbler 5K, 10K, 13.1M at Lansing, MI (48) · Lansing, Michigan

Turkey Trails- Ann Arbor · Milford, Michigan