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

Trenton Summerfest Half Marathon, 8K, and 5K

Trenton, Michigan, United States

27 Jun, 2026 (Sat)

$30.00 - $82.00

Running

5K 8K Half-Marathon +5

Pictured Rocks Road Race 2026

Munising, Michigan, United States

28 Jun, 2026 (Sun)

$65.00 - $75.00

Running

Half-Marathon 10K

Team Running Lab Half / Full Marathon Training Group

Brighton, Michigan, United States

29 Jun, 2026 (Mon) – 18 Oct, 2026

Free

Running

Half-Marathon Marathon

Eagle 5K, 10K, & 13.1M at Grand Ledge, MI (27)

Grand Ledge, Michigan, United States

04 Jul, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Volksläufe - The People's Race

Frankenmuth, Michigan, United States

04 Jul, 2026 (Sat)

$10.00 - $75.00

Running, Walking

5K 10K 15K Half-Marathon +8

20th Annual Hungry Duck Half Marathon, 10K & 5K Run/Walk

Brighton, Michigan, United States

04 Jul, 2026 (Sat)

$30.00 - $50.00

Running

Half-Marathon 10K 5K

Battle Creek Half Marathon and 5k

Springfield, Michigan, United States

05 Jul, 2026 (Sun) – 29 Jul, 2026

$55.00 - $85.00

Running

Half-Marathon 5K

Suttons Bay - Run Michigan Cheap

Suttons Bay, Michigan, United States

05 Jul, 2026 (Sun)

$20.00 - $30.00

Running, Walking

Half-Marathon 10K 5K

Meijer Festival of Races presented by Cherry Bay Orchards

Traverse City, Michigan, United States

11 Jul, 2026 (Sat)

$47.00 - $85.00

Running

5K 10K 15K Half-Marathon

Son of a Sailor 20th Anniversary Run

Newaygo, Michigan, United States

11 Jul, 2026 (Sat)

$25.00 - $65.00

Walking, Running

5K 10K Half-Marathon

Heatwave Half Marathon - Lansing

Lansing, Michigan, United States

11 Jul, 2026 (Sat)

$22.00 - $60.00

Running

1.6K 5K 10K Half-Marathon +1

Heatwave Half Marathon - Ann Arbor

Chelsea, Michigan, United States

12 Jul, 2026 (Sun)

$22.00 - $76.00

Running

1.6K 5K 10K Half-Marathon +1