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

Sunrise Marathon 5K/10K/13.1 Kansas City

Kansas City, Missouri, United States

12 Dec, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

A Merry Christmas Run 5K/10K/13.1 KANSAS CITY

Kansas City, Missouri, United States

26 Dec, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

New Year's Run 5K/10K/13.1 Kansas City

Kansas City, Missouri, United States

26 Dec, 2026 (Sat)

$30.00 - $45.00

Running

5K 10K Half-Marathon 1.6K +2

Holiday 5K, 10K, & 13.1M at Kansas City, MO (52)

Kansas City, Missouri, United States

26 Dec, 2026 (Sat)

$30.00 - $65.00

Running

5K 10K Half-Marathon

The Stick Season Trail Run and Series

Glencoe, Missouri, United States

09 Jan, 2027 (Sat) – 13 Feb, 2027

$39.00 - $69.00

Running, Trail running

21.7K 12K Half-Marathon 6K

The FROZEN STICK 5 Mile and Half Marathon Trail Run

Glencoe, Missouri, United States

27 Feb, 2027 (Sat)

$39.00 - $69.00

Running

5K Half-Marathon

RUN Liberty

Liberty, Missouri, United States

20 Mar, 2027 (Sat)

$35.00 - $55.00

Running

Half-Marathon 10K 5K

Greater St. Louis Marathon

Saint Louis, Missouri, United States

03 Apr, 2027 (Sat)

$25.00 - $85.00

Running

Marathon Half-Marathon 10K 5K +5

2027 Bridge and Dam

Lake Ozark, Missouri, United States

10 Apr, 2027 (Sat)

$50.00 - $100.00

Running

5K 10K Half-Marathon +2

Folky Fish Run

Saint James, Missouri, United States

30 May, 2026 (Sat)

Running

1.6K 5K 10K Half-Marathon +1

Medal Madness 5K, 10K, & 13.1M at Kansas City, MO (22)

Kansas City, Missouri, United States

30 May, 2026 (Sat)

Running

5K 10K Half-Marathon

Hometown Half Marathon & 5k/10k - Kansas City

Kansas City, Missouri, United States

23 May, 2026 (Sat)

Running

1.6K 5K 10K Half-Marathon +1