10K races in Michigan, United States — 2026 running calendar

Ninja 5K, 10K, & 13.1M at Corunna, MI (33)

Corunna, Michigan, United States

15 Aug, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

Bay to Beacon - Half Marathon, 10K, & 5K

Harrisville, Michigan, United States

15 Aug, 2026 (Sat)

$15.00 - $65.00

Running

Half-Marathon 10K 5K 1.6K

Chafed + Confused 5K / 10K

Gladstone, Michigan, United States

15 Aug, 2026 (Sat)

$50.00 - $65.00

Running

5K 10K

Rami's Race

Westland, Michigan, United States

16 Aug, 2026 (Sun)

$49.99

Running

5K 10K

Summer Sizzler- Grand Rapids

Grand Rapids, Michigan, United States

16 Aug, 2026 (Sun)

$22.00 - $36.00

Running

1.6K 5K 10K 15K

Ninja 5K, 10K, & 13.1M at Lansing, MI (34)

Lansing, Michigan, United States

22 Aug, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

10th Annual Red Moon Trail Run presented by Bayne's Apple Valley

Midland, Michigan, United States

29 Aug, 2026 (Sat)

$45.00 - $50.00

Running

5K 25K 10K

Summer Sizzler- Ann Arbor

Ypsilanti, Michigan, United States

29 Aug, 2026 (Sat)

$22.00 - $34.00

Running

1.6K 5K 10K 15K

Summer Sizzler- Lansing

Lansing, Michigan, United States

30 Aug, 2026 (Sun)

$22.00 - $35.00

Running

5K 10K 15K 1.6K

Millennium Meadows Marathon

Grand Rapids, Michigan, United States

30 Aug, 2026 (Sun)

$50.00 - $100.00

Running

Marathon Half-Marathon 10K

Romeo Peach Festival

Romeo, Michigan, United States

03 Sep, 2026 (Thu)

$35.00

Running

5K 10K

Cadillac YMCA Festival of Races

Cadillac, Michigan, United States

05 Sep, 2026 (Sat)

Free - $75.00

Running, Swimming

Marathon 5K 11.3K 1.6K +3