50 Mile Races in Missouri
As of October 22, 2026, Crewable lists 5 upcoming 50 mile races in Missouri from October 2026 to April 2027. The next is Show Me Your Free State Marathon and Ultra on October 24 in St. Joseph. Registration is open for 1.
Sources: UltraSignup, RunSignUp, UTMB, race organizers and race websites
Race calendar
October 2026
1 raceDecember 2026
1 raceJanuary 2027
1 raceFebruary 2027
1 raceApril 2027
1 raceQuick answers
What is the next 50 mile race in Missouri?
Show Me Your Free State Marathon and Ultra, on Saturday, October 24, 2026, in St. Joseph. Distances: 100 mi, 50 mi, 50K.
How many 50 mile races in Missouri have open registration?
1 of the 5 list registration as open as of October 22, 2026, including Last Chance Ultra.
What is the busiest month for 50 mile races in Missouri?
October 2026, with 1 of the 5. December 2026 follows with 1.
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