100 Mile Races in Kansas
As of October 6, 2026, Crewable lists 6 upcoming 100 mile races in Kansas from October 2026 to September 2027. The next is Kansas Rails-to-Trails on October 24 in Ottawa. Registration is open for 1.
Sources: UltraSignup, RunSignUp, UTMB, race organizers and race websites
Race calendar
October 2026
1 raceJanuary 2027
1 raceApril 2027
1 raceMay 2027
1 raceJuly 2027
1 raceSeptember 2027
1 raceQuick answers
What is the next 100 mile race in Kansas?
Kansas Rails-to-Trails, on Saturday, October 24, 2026, in Ottawa. Distances: 100 mi, 100K, 50 mi.
How many 100 mile races in Kansas have open registration?
1 of the 6 list registration as open as of October 6, 2026, including Kansas Rails-to-Trails.
What is the busiest month for 100 mile races in Kansas?
October 2026, with 1 of the 6. January 2027 follows with 1.
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