Half-Marathon races in Missouri, United States — 2026 running calendar

Running From Yeti - St. Louis, MO

Saint Louis, Missouri, United States

Feb 13, 2027 (Sat)

$40.00 - $70.00

Running

5K 10K Half-Marathon +2

Run for Chocolate 5k/10k/13.1 Kansas City

Kansas City, Missouri, United States

Feb 13, 2027 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Running From Yeti - Springfield, MO

Springfield, Missouri, United States

Feb 20, 2027 (Sat) – Mar 6, 2027

$40.00 - $85.00

Running

5K 10K Half-Marathon Marathon +4

The FROZEN STICK 5 Mile and Half Marathon Trail Run

Glencoe, Missouri, United States

Feb 27, 2027 (Sat)

$39.00 - $69.00

Running

5K Half-Marathon

Running From Yeti - Kansas City, MO

Kansas City, Missouri, United States

Mar 6, 2027 (Sat) – Mar 20, 2027

Free - $70.00

Running

5K 10K Half-Marathon +6

RUN Liberty

Liberty, Missouri, United States

Mar 20, 2027 (Sat)

$35.00 - $55.00

Running

Half-Marathon 10K 5K

Greater St. Louis Marathon

Saint Louis, Missouri, United States

Apr 3, 2027 (Sat)

$25.00 - $85.00

Running

Marathon Half-Marathon 10K 5K +5

Run for Bagels 5K/10K/13.1 Kansas City

Kansas City, Missouri, United States

Apr 10, 2027 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

2027 Bridge and Dam

Lake Ozark, Missouri, United States

Apr 10, 2027 (Sat)

$50.00 - $100.00

Running

5K 10K Half-Marathon +2

Heatwave Half Marathon - Springfield

Willard, Missouri, United States

Jul 19, 2026 (Sun)

Running

1.6K 5K 10K Half-Marathon +1

Eagle 5K, 10K, & 13.1M at Branson, MO (28)

Branson, Missouri, United States

Jul 11, 2026 (Sat)

Running

5K 10K Half-Marathon

July 4th Run 5K/10K/13.1 KANSAS CITY

Kansas City, Missouri, United States

Jul 4, 2026 (Sat)

Running

5K 10K Half-Marathon 1.6K +2