Date
September 7, 2026
Field Size
Small (<500)
PR Score
93.4 / 100
BQ Rate
5.2%
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Course features three significant climbs, with the steepest occurring between miles 8 and 9.
Finishers experience an average temperature of 70°F, which can add to the challenge.
Only 5.2% of participants qualify for Boston, indicating the race's toughness.
Field size is limited to 115 finishers, creating a close-knit race atmosphere, but also meaning you won’t have many runners to pace off of.
Columbia, Missouri, hosts the Heart of America Marathon, a race that challenges runners with its hilly terrain and a small field of only 115 finishers. With a PR score of 93.44, it’s clear this course won’t be easy, but the stunning views and the camaraderie among participants can make the effort rewarding. Runners might feel the strain of the hills, especially in the second half, so mental toughness is key as you navigate this picturesque yet demanding route.
Heart of America Marathon is an Emerging BQ venue — a legitimate qualifier for committed runners, though BQ rates are still building as the race grows. Historically, around 5.2% of finishers have posted Boston-qualifying times here. The hilly course profile separates this race from the fast-course tier, requiring a disciplined strategy to run a BQ-quality time.
Focus on conserving energy during the early miles, particularly on the downhills before the climbs. Break the race into segments, tackling each hill one at a time, and take advantage of the flatter sections to recover and maintain your pace.
Detailed elevation profile data is being prepared for this race. Check back soon for interactive course analysis.
Historical average based on 3-year data for this race date
Temp
75.1°F / 54.1°F
Conditions
Clear
Precipitation
0.00 in
Wind
7.3 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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