Missouri Half Marathons by City • By Date
Each half marathon that takes place in Missouri is listed below, and when you click the link you’ll find info for each race — what the course is like and a map of the route, the elevation change, whether it’s fast and flat or hilly and challenging, how to sign up, and more.
You’ll also find contact info if you’re having problems with your registration or need to contact the race directors.
2021 calendar of Missouri half marathons
Branson
Freedom Run of the Ozarks Half Marathon, 10K & 5K
Cape Girardeau
City of Roses Half Marathon, 5K & Kids Fun Run
Columbia
Roots & Blues BBQ Festival Half Marathon & 10K
Festus
Innsbrook
Adventuremax Half Marathon & 10K Trail Run
Joplin
Joplin Memorial Half Marathon & 5K
Tri-State Mother Road Marathon & Half Marathon
Kansas City
Hospital Hill Run Half Marathon, 10K & 5K
Rock the Parkway Half Marathon, 10K & 5K
The North Face Endurance Challenge Road Event Half Marathon
Waddell & Reed Kansas City Marathon, Half Marathon & 5K
Kirksville
Lake Ozark
Bridge & Dam Half Marathon & 10K
Maryland Heights
Maryville
Maryville Marathon, Half Marathon, 10K & 5K
Peculiar
Lucky 13.1 Half Marathon & 5K Run/Walk
Springfield
Bass Pro Shops Marathon & Maynard Cohick Half Marathon
Frisco High Line Run for Scouting Half Marathon, 5K & 1K
Run For The Ranch Marathon, Half Marathon, 10K & 5K
St. Charles
St. Joseph
Spring Fling Marathon, Half Marathon, 10K & 5K
St. Louis
GO! St. Louis Marathon, Half Marathon & Relay
Race 13.1 St. Louis Half Marathon & 5K
Rock & Roll St. Louis Marathon & Half Marathon
Saint Louis Half Marathon & 5K Run/Walk
St. Louis Track Club Frostbite Series Half Marathon
Warrensburg
Run the Burg Half Marathon, 10K & 5K
West Plains
Heart of the Ozarks Half Marathon, 10K & Relay
Willard
Frisco Railroad Run Marathon, Half Marathon, 10-Mile, 50-Mile, 50K & Relay
