5K races in Indiana, United States — 2026 running calendar

26th Annual River City Rat Race

Fort Wayne, Indiana, United States

18 Oct, 2026 (Sun)

$40.00

Running

10K 5K

Fort Vallonia Days 5K Run & Walk

Vallonia, Indiana, United States

18 Oct, 2026 (Sun)

$20.00

Running, Walking

5K

Red Wolf Rampage

Rising Sun, Indiana, United States

24 Oct, 2026 (Sat)

$30.00 - $40.00

Running

5K 10K

Bloomington Montessori 2025 Fall Fun Run 5K Trail Race and Family Fun Run

Bloomington, Indiana, United States

24 Oct, 2026 (Sat)

$35.00

Trail running, Running

5K 2.4K 1.6K

Harvest Hustle 5k Run/Walk

Greencastle, Indiana, United States

24 Oct, 2026 (Sat)

$35.00

Running

5.1K

Run for Your Life Race at Robinson Lake - 5K and Haunted Fun Run

Hobart, Indiana, United States

24 Oct, 2026 (Sat)

$15.00 - $25.00

Trail running, Running

1.6K 5K

Cedar Creek Haunted Wine Run 5k

Martinsville, Indiana, United States

24 Oct, 2026 (Sat)

$25.00

Running

5K

Purdue Boilermaker Half-Marathon & 5K

West Lafayette, Indiana, United States

24 Oct, 2026 (Sat)

$18.00 - $75.00

Running

Half-Marathon 5K

Seven Oaks Travel Trot 5K

Ellettsville, Indiana, United States

24 Oct, 2026 (Sat)

$30.00

Running, Walking

5K

Duneland Half Marathon and 5K

Chesterton, Indiana, United States

25 Oct, 2026 (Sun)

$30.00 - $45.00

Running

Half-Marathon 5K

Witches in the Woods 5K/2K | Hometown Happenings

Crown Point, Indiana, United States

30 Oct, 2026 (Fri)

$25.00 - $30.00

Running, Walking

5K 2K

Haunted Halloween Hustle

Goshen, Indiana, United States

31 Oct, 2026 (Sat)

$17.00 - $35.00

Walking, Running

1.6K 5K 10K Half-Marathon