MO’ Cowbell Marathon
- When
- Sun, Oct 5, 2025, 4:00 AM
- Where
- Saint Charles, United States
- Distances
- 5K · 10K · Half Marathon · Marathon
- Terrain
- Rolling
- Price
- 48–108 USD
- Elevation gain
- 233 m
- Typical weather
- Mild
- Organizer
- Economic Development Council (EDC) of St. Charles County
About
The MO' Cowbell Marathon, organized by the St. Charles County Economic Development Council, will take place on October 5, 2025, in St. Charles, Missouri. With a 233-meter elevation gain, this scenic course starts and finishes near the Missouri River, offering participants a challenging and memorable marathon experience.