Half Marathons in Missouri 2026 | Upcoming Races & Dates | My Next Race

There are 72 half marathons in Missouri scheduled for 2026. The next is the Coffee Lovers Run 5K/10K/13.1 KANSAS CITY in Kansas City on October 10. Missouri half marathons run primarily October through September.

Sloth Run 5K/10K/13.1 KANSAS CITY

Sat, Apr 10 · Kansas City, MO Kansas City

Family 1 Mile Fun Run5K/10K/13.1 Eco-Registration (No Shirt)5K Registration +3

From $30 Open

Run for PB&J 5k/10k/13.1 KANSAS CITY

Sat, Apr 10 · Kansas City, MO Kansas City

Family 1 Mile Fun Run5K/10K/13.1 Eco-Registration (No Shirt)Virtual Run Registration +3

From $30 Open

2027 Bridge and Dam

Sat, Apr 10 · Lake Ozark, MO Lake Ozark

5kVirtual 5kVirtual 5k +9

From $50 Open

Bunny 5K, 10K, & 13.1M at Branson, MO (14)

Sat, Apr 10 · Branson, MO Branson

5K5K10K +3

From $30 Open

DoNot Stop Half Marathon/5K/10K - St. Louis

Sat, Apr 17 · Maryland Heights, MO Maryland Heights

1 Mile1 Mile5K +11

From $17 Open Closing Soon 5 spots left

Run for Donut KANSAS CITY

Sat, Apr 24 · Kansas City, MO Kansas City

Family 1 Mile Fun RunVirtual Run Registration5K/10K/13.1 Eco-Registration (No Shirt) +3

From $30 Open

Coffee Lover Run KANSAS CITY

Sat, Apr 24 · Kansas City, MO Kansas City

Family 1 Mile Fun Run5K/10K/13.1 Eco-Registration (No Shirt)5K Registration +3

From $30 Open

Drink MO Wine Run - 1 Mile, 5K, 10K & Half Marathon

Sat, May 1 · Augusta, MO Augusta

1 MILE RUN1 MILE RUN5K RUN +9

From $7 Open 11 spots left

The SPRING SPRUNG 5k-10k 10K Ruck and Half Marathon

Sat, May 1 · Ballwin, MO Ballwin

5k5k10K Ruck +5

From $39 Open

Hometown Half Marathon/5K/10K - St Louis

Sun, May 2 · St Louis, MO St Louis

1 Mile1 Mile5K +11

From $17 Open 5 spots left

Medal Madness 5K, 10K, & 13.1M at Branson, MO (18)

Sat, May 8 · Branson, MO Branson

5K5K10K +3

From $30 Open

Capital City Race

Sat, May 8 · Jefferson City, MO Jefferson City

5K Race5K Race10K Race +3

From $30 Open

Run for Chocolate 5k/10k/13.1 KANSAS CITY

Sat, May 8 · Kansas City, MO Kansas City

Family 1 Mile Fun Run5K/10K/13.1 Eco-Registration (No Shirt)Virtual Run Registration +3

From $30 Open

Hospital Hill Run

Sat, May 22 · Kansas City, MO Kansas City

5K5KVirtual 5K +9

From $30 Open

SuperHeroes Run KANSAS CITY

Sat, May 29 · Kansas City, MO Kansas City

Family 1 Mile Fun Run5K/10K/13.1 Eco-Registration (No Shirt)5K Registration +3

From $30 Open

Folky Fish Run

Sat, Jun 5 · Saint James, MO Saint James

1 MILE1 MILE5K +8

From $7 Open

Luau 5K, 10K, & 13.1M at Branson, MO (23)

Sat, Jun 12 · Branson, MO Branson

5K5K10K +3

From $30 Open

Run Juneteenth Day 5K/10K/13.1 KANSAS CITY

Sat, Jun 19 · Kansas City, MO Kansas City

Family Fun Run 1 MileVirtual Run Registration (5K/10K/13.1)5K Registration +3

From $30 Open

The "ROCKIN' RIVERFEST" 5k, 10K, HALF MARATHON & Fun Run!

Sat, Jul 3 · St Charles, MO St Charles

5K5K Fun Run/Walk5K Fun Run/Walk +5

From $25 Open

Eagle 5K, 10K, & 13.1M at Branson, MO (27)

Sat, Jul 10 · Branson, MO Branson

5K5K10K +3

From $30 Open

Medal Madness 5K, 10K, & 13.1M at Branson, MO (32)

Sat, Aug 14 · Branson, MO Branson

5K5K10K +3

From $30 Open

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

Sat, Sep 4 · St Louis, MO St Louis

5k5k10k +5

From $39 Open