Kansas City is the most popular city to run a half marathon i Missouri.
Missouri Half Marathon Calendar
Browse all Missouri Half Marathons in 2024-2025 by month and by city below. For each race, you’ll find the history of the half marathon and the course, the most recent year’s course maps, elevation profiles, runner reviews, pricing, and how to sign up.
We dedicate hours every month searching for races to include in the Missouri Half Marathons calendar. If you happen to see any half marathon not included, contact us at [email protected] to submit your race.
Filter Missouri Half Marathons
Race Size
Difficulty
Scenery
Type
Perfect For
Distances
Filter Missouri Half Marathons
Race Size
Difficulty
Scenery
Type
Perfect For
Distances
February 8, 2025
100-500 runners
St. Louis, Missouri
- Half Marathon, Trail
February 15, 2025
1-100 runners
West Plains, Missouri
- 10K, Half Marathon, Road
February 22, 2025
100-500 runners
Springfield, Missouri
- 10K, 5k, Half Marathon, Trail
March 15, 2025
100-500 runners
Maryland Heights, Missouri
- Half Marathon, Trail
March 29, 2025
500-1000 runners
Liberty, Missouri
- 5k, Half Marathon, Road
April 12, 2025
1-100 runners
Springfield, Missouri
- Half Marathon, Road
April 12, 2025
1,000-10,000 runners
Kansas City, Missouri
- 5k, Half Marathon, Road
April 19, 2025
100-500 runners
Augusta, Missouri
- 10K, 5k, Half Marathon, Trail
April 26, 2025
100-500 runners
Springfield, Missouri
- 5k, Half Marathon, Trail
May 3, 2025
1-100 runners
Eminence, Missouri
- 10K, 5k, Half Marathon, Trail
May 3, 2025
1-100 runners
Springfield, Missouri
- 10K, 5k, Half Marathon, Trail
May 3, 2025
100-500 runners
Cape Girardeau, Missouri
- Half Marathon, Marathon, Trail
May 3, 2025
1-100 runners
Columbia, Missouri
- Half Marathon, Road
May 4, 2025
1-100 runners
Springfield, Missouri
- 10K, 5k, Half Marathon, Trail
May 16, 2025
1-100 runners
St. Joseph, Missouri
- 10K, 5k, Half Marathon, Marathon, Trail
May 17, 2025
100-500 runners
Columbia, Missouri
- 5k, Half Marathon, Road
May 31, 2025
1-100 runners
Kansas City, Missouri
- 10K, 5k, Half Marathon, Road
June 7, 2025
1-100 runners
Branson, Missouri
- 5k, Half Marathon, Trail
June 14, 2025
1-100 runners
Saint Charles, Missouri
- 10K, 5k, Half Marathon, Trail
Running in Missouri
FAQ
What are the most popular Missouri half marathons?
The three most popular Missouri half marathons are the Kansas City Half Marathon with 2,837 finishers, followed by the Rock the Parkway with 2,559 runners, and then the GO! St. Louis Marathon Weekend Half Marathon with 2,434 finishers.
What are the best Missouri half marathons for beginners in 2024?
The best Missouri half marathons we recommend most frequently for beginners are:
GO! St. Louis Marathon Weekend Half Marathon: While not the most scenic race, the course is easy with light rolling hills and the finishing area in the Gateway National Park is one of a kind.
Hospital Hill Run Half Marathon: A Kansas City running tradition with a high energy finisher party.
Rock the Parkway Half Marathon: One of the largest races in Kansas City with a beautiful course and crowds.
What are the best months to run a Missouri half marathon?
September is the most popular month to run a half marathon in Missouri.
What are the most popular cities to run Missouri half marathons?
