Running Race Calendar in Missouri, United States

Run for Raptors Trail Race

Kansas City, Missouri, United States

Aug 1, 2026 (Sat)

$40.00 - $50.00

Walking, Running

5K 10K

Heatwave Half Marathon - St. Louis

Saint Louis, Missouri, United States

Aug 1, 2026 (Sat)

$22.00 - $74.00

Running

1.6K 5K 10K Half-Marathon +1

City Wide Ride

Kirkwood, Missouri, United States

Aug 1, 2026 (Sat)

Free

Cycling, Running

24.1K 35.4K Ultra Volunteer

Ninja 5K, 10K, & 13.1M at Kansas City, MO (31)

Kansas City, Missouri, United States

Aug 1, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

The Orange Run: Will Hildreth Memorial 5K

Kansas City, Missouri, United States

Aug 1, 2026 (Sat)

$40.00

Running

5K

Great Sandbagger 8K

McBaine, Missouri, United States

Aug 1, 2026 (Sat)

$10.00

Running

8K

3rd Hope 4 Healing Walk / Run / Roll / Stroll

Saint Ann, Missouri, United States

Aug 1, 2026 (Sat)

$29.00 - $55.00

Walking, Running, Wheelchair

1.6K 5K 10K +3

Miles to Milan for Harper

Eldon, Missouri, United States

Aug 1, 2026 (Sat)

$15.00

Running

5K

Heatwave Half Marathon - Kansas City

Parkville, Missouri, United States

Aug 2, 2026 (Sun)

$22.00 - $66.00

Running

1.6K 5K 10K Half-Marathon +1

Edward Jones Pedal the Cause Personify Challenge

Saint Louis, Missouri, United States

Aug 3, 2026 (Mon) – Aug 31, 2026

Free

Running

Edward Jones PTC Personify Challenge

Trouble at the Landing

Kansas City, Missouri, United States

Aug 6, 2026 (Thu)

$30.00

Running

10K

Spirit Trail Classic

Knob Noster, Missouri, United States

Aug 8, 2026 (Sat)

$45.00 - $60.00

Running

5K 10K 15K 20K