Race Calendar in Missouri, United States

Heatwave Half Marathon - Springfield

Willard, Missouri, United States

19 Jul, 2026 (Sun)

$22.00 - $54.00

Running

1.6K 5K 10K Half-Marathon +1

Open Water Swim #3 - Innsbrook Resort

Wright City, Missouri, United States

22 Jul, 2026 (Wed)

Summer Scramble 5K/10K

Warrensburg, Missouri, United States

25 Jul, 2026 (Sat)

$35.00 - $40.00

Running

5K 10K

Grant's Trail History Community Ride

Saint Louis, Missouri, United States

25 Jul, 2026 (Sat)

Run for Donuts 5K/10K/13.1 KANSAS CITY

Kansas City, Missouri, United States

25 Jul, 2026 (Sat) – 26 Sep, 2026

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +8

Run for Coffee Lovers 5K/10K/13.1 KANSAS CITY

Kansas City, Missouri, United States

25 Jul, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

9th Annual Christmas in July 5K

Osage Beach, Missouri, United States

25 Jul, 2026 (Sat)

$30.00

Running

5K

Tour de Kirkwood Triathlon

Saint Louis, Missouri, United States

26 Jul, 2026 (Sun)

2026 Matt Mason "Cowboy UP" Triathlon/Duathlon

Smithville, Missouri, United States

26 Jul, 2026 (Sun)

$105.00 - $185.00

Triathlon, Duathlon

23.2K 41.2K 25.7K +2

Big River Cross Country Camp

Saint Louis, Missouri, United States

27 Jul, 2026 (Mon) – 31 Jul, 2026

Lunartic 5K Run/Walk

Smithville, Missouri, United States

31 Jul, 2026 (Fri)

$30.00

Running

5K

Great Sandbagger 8K

McBaine, Missouri, United States

01 Aug, 2026 (Sat)

$10.00

Running

8K