Half-Marathon races in Michigan, United States — 2026 running calendar

Mar

07

Time to Paddy 5K/10K & Lucky 13.1 - Lansing

Lansing, Michigan, United States

Free - $42.00

Running

Kid's Dash 1.6K 5K 10K +4

Mar

21

Rock CF Rivers Half Marathon & 5K

Grosse Ile, Michigan, United States

$40.00 - $85.00

Running

Half-Marathon 15K 5K Virtual Run

Apr

03

Carpe Diem - Carpe Noctem Half Marathon and 10K - MI

Commerce Township, Michigan, United States

$35.00 - $110.00

Running

Half-Marathon Marathon 10K 20K +15

Apr

03

DoNot Stop Half Marathon/5K/10K - Grand Rapids

Grand Rapids, Michigan, United States

Free - $58.00

Running

Kid's Dash 1.6K 5K 10K +4

Apr

17

DoNot Stop Half Marathon/5K/10K - Lansing

Lansing, Michigan, United States

Free - $42.00

Running

Kid's Dash 1.6K 5K 10K +4

Apr

17

DoNot Stop Half Marathon/5K/10K - Ann Arbor

Ann Arbor, Michigan, United States

Free - $58.00

Running

Kid's Dash 1.6K 5K 10K +5

Apr

24

Zeigler Kalamazoo Marathon

Kalamazoo, Michigan, United States

Free - $225.00

Running

1K Marathon Half-Marathon 10K +6

May

02

2 Parks Trail Half Marathon And 5K

Leonard, Michigan, United States

$30.00 - $50.00

Trail running Running

Half-Marathon 5K

Jun

05

Dexter-Ann Arbor Run

Dexter, Michigan, United States

Free - $250.00

Running

KIDS RUN EXPO BOOTH Half-Marathon 10K +8

Jun

05

Mish Waterfront Marathon | Half Marathon | 10K

Gladstone, Michigan, United States

$49.00 - $95.00

Running

Marathon Half-Marathon 10K

Jun

12

Summer Trail Fest Ultra 50 Mile, 50K, Half Marathon, & 5 Miler

Laingsburg, Michigan, United States

$10.00 - $108.00

Running

Ultra 49.9K Half-Marathon 8K +10

Jul

24

Queen City Half Marathon | Breakwater 5K Run/Walk

Marquette, Michigan, United States

$20.00 - $60.00

Running

Half-Marathon 5K