Missouri Marathons
11 upcoming marathons across Missouri, updated nightly. Want radius search and maps? Open these in the Race Finder.
When to race: marathons in Missouri
Missouri has 11 upcoming marathons over the next 12 months. Among complete calendar months, December 2026 has the most listed races, with 2. Most are around Kansas City, Springfield, Rolla. The next one is Yeti Endurance Weekend on November 14 in Kansas City.
- Nov 20263 races
- Dec 20262 races
- Feb 20271 race
- Apr 20272 races
- May 20271 race
- Oct 20272 races
November 2026
- Sat 11/14Yeti Endurance WeekendKansas City, MO · 5K · 10K · Half Marathon · Marathon · from $22 · register ↗
- Sat 11/21Honoring our Heroes MarathonRolla, MO · Marathon · Half Marathon · 10K · 5K · from $30 · register ↗
- Sun 11/22St. Louis Track Club Marathon RelaySaint Louis, MO · Marathon · from $40 · register ↗
December 2026
- Sat 12/5Wildwood Trail MarathonWildwood, MO · Marathon · Half Marathon · 10K · Trail · register ↗
- Sat 12/19OMRR's Run for the RanchSpringfield, MO · 6 Hour · Marathon · Half Marathon · 5K · 1 Mile · from $5 · register ↗
February 2027
- Sat 2/20Running From Yeti - Springfield, MOSpringfield, MO · 5K · 10K · Half Marathon · Marathon · 15K · from $40 · register ↗
April 2027
- Sat 4/3St. Louis MarathonSt. Louis, MO · Marathon · Half Marathon · 10K · 5K · 1 Mile · from $25 · register ↗
- Sat 4/24Frisco Railroad RunWillard, MO · 50 Mile · 50K · Marathon · Half Marathon · 8K · register ↗
May 2027
- Sat 5/1The Bluffs Trail RunsEminence, MO · Marathon · Half Marathon · 15K · 10K · 5K · Trail · from $15 · register ↗
October 2027
- Sat 10/23Show Me Your Free State Marathon and UltraSt. Joseph, MO · Marathon · Half Marathon · register ↗
- Sat 10/30Garmin Kansas City MarathonKansas City, MO · Marathon · Half Marathon · 10K · 5K · from $35 · register ↗
Planning a race
- Boston qualifying timesthe BQ standard for every age group, and what the cutoff has really been
- Choosing a first marathonwhat to look for in a debut race, and what to avoid
More Missouri: 5K Races · 10K Races · Ultras · All Missouri races · Browse by state