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Upcoming Half Marathon Races In Missouri, US

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The Labor Day Slay logo

The Labor Day Slay

St Louis, MO

Saturday, August 30th, 2025

5K
10K
Half
View details for race The Labor Day Slay
Corps of Discovery Trail Races logo

Corps of Discovery Trail Races

Saint Charles, MO

Saturday, August 30th, 2025

Code:FTR10
Half
Trail
View details for race Corps of Discovery Trail Races
National Chocolate Day: Run for Chocolates KANSAS CITY logo

National Chocolate Day: Run for Chocolates KANS...

Kansas City, MO

Saturday, September 13th, 2025

5K
10K
Half
View details for race National Chocolate Day: Run for Chocolates KANSAS CITY
Running From Squatch - Springfield, MO logo

Running From Squatch - Springfield, MO

Springfield, MO

Saturday, September 20th, 2025

Half
10K
5K
View details for race Running From Squatch - Springfield, MO
Spooky Sprint - Springfield logo

Spooky Sprint - Springfield

Springfield, MO

Sunday, September 21st, 2025

1 Mile
5K
10K
View details for race Spooky Sprint - Springfield
Spooky Sprint - Springfield logo

Spooky Sprint - Springfield

Willard, MO

Sunday, September 21st, 2025

1 Mile
5K
10K
View details for race Spooky Sprint - Springfield
National Singles Day: Singles & Friends Running Club KANSAS CITY logo

National Singles Day: Singles & Friends Running...

Kansas City, MO

Saturday, September 27th, 2025

5K
10K
Half
View details for race National Singles Day: Singles & Friends Running Club KANSAS CITY
National Coffee Day: Run for Coffee KANSAS CITY logo

National Coffee Day: Run for Coffee KANSAS CITY

Kansas City, MO

Saturday, September 27th, 2025

5K
10K
Half
View details for race National Coffee Day: Run for Coffee KANSAS CITY
Corn Cob Classic logo

Corn Cob Classic

Washington, MO

Saturday, September 27th, 2025

Half
10K
5K
View details for race Corn Cob Classic
City of Roses Half Marathon & 5K logo

City of Roses Half Marathon & 5K

Cape Girardeau, MO

Sunday, September 28th, 2025

Half
5K
Trail
Fast
View details for race City of Roses Half Marathon & 5K
The Betsy Farris Memorial Run logo

The Betsy Farris Memorial Run

Columbia, MO

Saturday, October 4th, 2025

Half
10K
5K
View details for race The Betsy Farris Memorial Run
Trailfest | Fleet Feet Springfield logo

Trailfest | Fleet Feet Springfield

Highlandville, MO

Sunday, October 5th, 2025

5K
10K
Half
Trail
View details for race Trailfest | Fleet Feet Springfield
MO' Cowbell Marathon/Half-Marathon/10K/5K logo

MO' Cowbell Marathon/Half-Marathon/10K/5K

Saint Charles, MO

Sunday, October 5th, 2025

10K
5K
Marathon
Fast
View details for race MO' Cowbell Marathon/Half-Marathon/10K/5K
The Great GO! St. Louis Halloween Race logo

The Great GO! St. Louis Halloween Race

St. Louis, MO

Saturday, October 18th, 2025

Half
10K
5K
View details for race The Great GO! St. Louis Halloween Race
Garmin Kansas City Marathon logo

Garmin Kansas City Marathon

Kansas City, MO

Saturday, October 18th, 2025

Marathon
Half
10K
View details for race Garmin Kansas City Marathon
MIDNIGHT Rat Race - UNSANCTIONED logo

MIDNIGHT Rat Race - UNSANCTIONED

Springfield, MO

Friday, October 24th, 2025

Half
View details for race MIDNIGHT Rat Race - UNSANCTIONED
The Innsbrook Half Marathon & 10k logo

The Innsbrook Half Marathon & 10k

Innsbrook, MO

Saturday, October 25th, 2025

Half
View details for race The Innsbrook Half Marathon & 10k
Spooky Sprint - Kansas City logo

Spooky Sprint - Kansas City

Lee's Summit, MO

Saturday, October 25th, 2025

1 Mile
5K
10K
View details for race Spooky Sprint - Kansas City
Spooky Sprint- St. Louis logo

Spooky Sprint- St. Louis

Maryland Heights, MO

Sunday, October 26th, 2025

1 Mile
5K
10K
View details for race Spooky Sprint- St. Louis
Spooky Sprint- St. Louis logo

Spooky Sprint- St. Louis

St. Louis, MO

Sunday, October 26th, 2025

10K
1 Mile
5K
View details for race Spooky Sprint- St. Louis
The SKIPPO Trail Race logo

The SKIPPO Trail Race

Ballwin, MO

Saturday, November 1st, 2025

10K
Half
Ultra
Trail
View details for race The SKIPPO Trail Race
Saint Louis Half Marathon and 5K logo

Saint Louis Half Marathon and 5K

Saint Louis, MO

Sunday, November 9th, 2025

Half
5K
View details for race Saint Louis Half Marathon and 5K
Yeti Endurance Weekend logo

Yeti Endurance Weekend

Kansas City, MO

Saturday, November 15th, 2025

5K
10K
Half
View details for race Yeti Endurance Weekend
Honoring our Heroes Marathon logo

Honoring our Heroes Marathon

Rolla, MO

Saturday, November 15th, 2025

Marathon
Half
10K
View details for race Honoring our Heroes Marathon
Candy Cane Course- Parkville (KC) logo

Candy Cane Course- Parkville (KC)

Parkville, MO

Saturday, December 13th, 2025

1 Mile
5K
12K
View details for race Candy Cane Course- Parkville (KC)
OMRR's Run for the Ranch logo

OMRR's Run for the Ranch

Springfield, MO

Saturday, December 27th, 2025

Marathon
Half
5K
View details for race OMRR's Run for the Ranch
Time Travel Half-Marathon (and 5k/10k) - Kansas City logo

Time Travel Half-Marathon (and 5k/10k) - Kansas...

Parkville, MO

Saturday, January 3rd, 2026

Half
10K
5K
View details for race Time Travel Half-Marathon (and 5k/10k) - Kansas City
ShITR - Shivery Icy Trail Run logo

ShITR - Shivery Icy Trail Run

Saint Louis, MO

Sunday, January 4th, 2026

1 Mile
5K
10K
Trail
View details for race ShITR - Shivery Icy Trail Run
Time Travel Half-Marathon (and 5k/10k) - Springfield logo

Time Travel Half-Marathon (and 5k/10k) - Spring...

Springfield, MO

Sunday, January 4th, 2026

1 Mile
5K
10K
View details for race Time Travel Half-Marathon (and 5k/10k) - Springfield
The FROZEN STICK 5k, 10k, and Half Marathon Trail Run logo

The FROZEN STICK 5k, 10k, and Half Marathon Tra...

Glencoe, MO

Saturday, January 24th, 2026

5K
12K
Half
Trail
View details for race The FROZEN STICK 5k, 10k, and Half Marathon Trail Run
Time Travel Half-Marathon (and 5k/10k) - St. Louis logo

Time Travel Half-Marathon (and 5k/10k) - St. Louis

Maryland Heights, MO

Saturday, January 24th, 2026

Half
10K
5K
View details for race Time Travel Half-Marathon (and 5k/10k) - St. Louis
Running From Yeti - St. Louis, MO logo

Running From Yeti - St. Louis, MO

St. Louis, MO

Saturday, February 14th, 2026

5K
10K
Half
View details for race Running From Yeti - St. Louis, MO
Running From Yeti - Springfield, MO logo

Running From Yeti - Springfield, MO

Springfield, MO

Saturday, February 21st, 2026

5K
10K
Half
View details for race Running From Yeti - Springfield, MO
Running From Yeti - Kansas City, MO logo

Running From Yeti - Kansas City, MO

Kansas City, MO

Saturday, March 7th, 2026

5K
10K
Half
View details for race Running From Yeti - Kansas City, MO
Creve Coeur St. Paddy's Half Marathon, 10K & 5K Run/Walk logo

Creve Coeur St. Paddy's Half Marathon, 10K & 5K...

Maryland Heights, MO

Saturday, March 14th, 2026

Half
10K
5K
View details for race Creve Coeur St. Paddy's Half Marathon, 10K & 5K Run/Walk
RUN Liberty logo

RUN Liberty

Liberty, MO

Saturday, March 28th, 2026

Half
10K
5K
View details for race RUN Liberty
RUN Liberty Series logo

RUN Liberty Series

Liberty, MO

Tuesday, March 31st, 2026

Code:findtherun
5K
10K
Half
View details for race RUN Liberty Series
Bridge and Dam logo

Bridge and Dam

Lake Ozark, MO

Saturday, April 11th, 2026

5K
10K
Half
View details for race Bridge and Dam
Students on the GO! logo

Students on the GO!

Saint Louis, MO

Saturday, April 11th, 2026

Half
View details for race Students on the GO!
Greater St. Louis Marathon logo

Greater St. Louis Marathon

St. Louis, MO

Saturday, April 11th, 2026

Marathon
Half
1 Mile
View details for race Greater St. Louis Marathon
Go Girl Run | Springfield, MO logo

Go Girl Run | Springfield, MO

Springfield, MO

Friday, April 17th, 2026

Half
5K
View details for race Go Girl Run | Springfield, MO
DoNot Stop Half Marathon (5k/10k) - St. Louis logo

DoNot Stop Half Marathon (5k/10k) - St. Louis

Maryland Heights, MO

Saturday, April 18th, 2026

5K
10K
1 Mile
View details for race DoNot Stop Half Marathon (5k/10k) - St. Louis
The Bluffs Trail Runs logo

The Bluffs Trail Runs

Eminence, MO

Saturday, May 2nd, 2026

Marathon
Half
15K
Trail
View details for race The Bluffs Trail Runs
Drink MO Wine Run - 1 Mile, 5K, 10K & Half Marathon logo

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

Augusta, MO

Saturday, May 2nd, 2026

1 Mile
5K
10K
Trail
View details for race Drink MO Wine Run - 1 Mile, 5K, 10K & Half Marathon
The SPRING SPRUNG 5k-10k and Half Marathon logo

The SPRING SPRUNG 5k-10k and Half Marathon

Grover, MO

Saturday, May 16th, 2026

5K
10K
Half
View details for race The SPRING SPRUNG 5k-10k and Half Marathon
Hospital Hill Run logo

Hospital Hill Run

Kansas City, MO

Saturday, May 16th, 2026

Half
10K
5K
View details for race Hospital Hill Run
Go Girl Run | Columbia, MO logo

Go Girl Run | Columbia, MO

Columbia, MO

Friday, June 5th, 2026

Half
5K
1 Mile
View details for race Go Girl Run | Columbia, MO
Go Girl Run | St. Louis, MO logo

Go Girl Run | St. Louis, MO

Eureka, MO

Friday, November 20th, 2026

Half
5K
1 Mile
View details for race Go Girl Run | St. Louis, MO

Explore more in Missouri, US

Distances:

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