Running Race Calendar in Missouri, United States

Hearts for RMHKC Half Marathon,10K, 5K, 1 Mile Walk, & Kid's Fun Run

Parkville, Missouri, United States

Aug 16, 2026 (Sun)

$15.00 - $60.00

Running, Walking

Half-Marathon 10K 5K 1.6K

Ballwin Days 5K and 1 Mile Family Fun Run

Ballwin, Missouri, United States

Aug 16, 2026 (Sun)

$25.00 - $40.00

Running

5K 1.6K

Jrr Prediction Run

Joplin, Missouri, United States

Aug 21, 2026 (Fri)

$20.00

Running

5K

Roughrider Run 5K

Neosho, Missouri, United States

Aug 22, 2026 (Sat)

$20.00 - $35.00

Running

5K 1.6K

Crane Broiler Festival Chicken Chase 5K

Crane, Missouri, United States

Aug 22, 2026 (Sat)

$15.00 - $25.00

Running

5K Chicken Chase MILE T-Shirt Only no race

EducationPlus Family Fun Walk/Run

Saint Louis, Missouri, United States

Aug 22, 2026 (Sat)

$25.00

Running

5K 1.6K

The SPRINGFIELD Office Fun Run Race For The Cure

Springfield, Missouri, United States

Aug 22, 2026 (Sat) – Sep 5, 2026

$35.00 - $60.00

Running

1.6K 5K 10K

• August 23 Training Ride •

Chesterfield, Missouri, United States

Aug 23, 2026 (Sun)

Free

Cycling, Running

22.5K 40.2K Ultra Volunteer

370 Lakeside Triathlon

Saint Peters, Missouri, United States

Aug 23, 2026 (Sun)

$35.00

Running

5K

CTC Colts XC

Columbia, Missouri, United States

Aug 27, 2026 (Thu) – Oct 25, 2026

Free

Running

CTC Colts XC - Youth (6 - 14)

Run to Breast Cancer 5K/10K/13.1 KANSAS CITY

Kansas City, Missouri, United States

Aug 29, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Lamar Free Fair Run

Lamar, Missouri, United States

Aug 29, 2026 (Sat)

$25.00 - $35.00

Running, Walking

5K 10K