10K races near Saint Louis, Missouri — 2026 running calendar

May

15

Ferguson Twilight Run

Saint Louis, Missouri, United States

$20.00 - $25.00

Running

5K 10K 1.6K Virtual Run

Jun

13

Treat Trot St. Louis

Saint Louis, Missouri, United States

$17.00 - $42.00

Running

Kids Dash 1.6K 5K 10K +3

Aug

14

Swifty Fun Run - 1 mile | 5k | 10k | 13.1 mile

Saint Louis, Missouri, United States

$7.00 - $70.00

Running

1.6K 5K 10K Half-Marathon +2

Aug

29

Summer Sizzler - St Louis

Saint Louis, Missouri, United States

$17.00 - $42.00

Running

Kids Dash 1.6K 5K 10K +3

Sep

04

The Labor Day Slay 5K-10K-10K-Ruck & Half Marathon

Saint Louis, Missouri, United States

$39.00 - $79.00

Running

5K 10K Half-Marathon

Oct

02

Golden Harvest Half Marathon & 5K/10K - St. Louis

Saint Louis, Missouri, United States

Free - $50.00

Running

Kid's Dash 1.6K 5K 10K +4

Oct

09

Graybar Gives Back

Saint Louis, Missouri, United States

Running

10K 5K 1.6K

Sep

13

The Great Chase

Saint Louis, Missouri, United States

Running

10K

Aug

01

Heatwave Half Marathon - St. Louis

Saint Louis, Missouri, United States

Running

1.6K 5K 10K Half-Marathon +1

May

02

Jim Schoemehl Run for ALS

Saint Louis, Missouri, United States

Running

5K 10K

Mar

07

Start 5K & 10K

Saint Louis, Missouri, United States

Running

5K 10K