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Saint Charles, MO · November 8, 2026 · RunningExternal event
MO' Cowbell Marathon/Half-Marathon/10K/5K 2026
Saint Charles, MO · November 8, 2026 · Running
DateNovember 8, 2026
LocationSaint Charles, MO
DisciplineRunning
RegistrationExternalorganizer site
Divisions
MarathonDistance
Half MarathonDistance
10KDistance
5KDistance
1 MilesDistance
Virtual RunnerDistance
About the race
The race.
MO' Cowbell Marathon offers four in-person racing options on November 8, 2026, in Saint Charles, MO: a marathon (26.2 miles), half-marathon (13.1 miles), 10K, and 5K, along with a virtual runner option. All in-person registrants receive a commemorative long-sleeve performance shirt, finisher medal, free parking, downloadable race photos, and access to a post-race party with food and music. Packet pickup takes place over two days at the Health and Fitness Expo. Virtual participants receive a finisher medal with complimentary shipping.
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