Date
October 4, 2026
Field Size
Small (<500)
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Located in St. Charles, the race offers a small-town vibe with supportive local crowds.
Field size capped at 458 gives a more intimate racing experience, reducing congestion.
MO Cowbell Marathon presents an attractive option for those aiming for personal records, particularly for flat-course enthusiasts. Set in St. Charles, the race's mostly flat profile can allow runners to push their limits.
BMQR course profile: Mostly Flat.
To maximize your chances for a BQ, start conservatively to find your pace, especially early on. Given the flat terrain, focus on maintaining an even effort, and save energy for a strong finish in the last few miles.
No elevation data was found in the course profile file.
Historical average based on 3-year data for this race date
Temp
79.5°F / 61.4°F
Conditions
Clear
Precipitation
0.03 in
Wind
9.9 mph
Historical averages · Source: Open-Meteo · Actual conditions will vary
Typical conditions: Cool (40–60°F), ideal racing conditions. Fall conditions are typically the most reliable for marathon efforts, with cool mornings that hold through the finish for most runners.
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