The 2025 event has concluded.

Heart of America Marathon

Columbia, MO, USA • September 1, 2025
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partly-cloudy-day Partly cloudy throughout the day.

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When is the 2025 Heart of America Marathon?

The 2025 Heart of America Marathon will be held on Monday September 1, 2025.

Is the Heart of America Marathon a Boston Marathon Qualfier?

Yes, the Heart of America Marathon is an official Boston Marathon qualifier.

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Historical Weather & Results

RunScore
Run Score: 6
Temp
83°F
Min/Max
66°/83°F
Dew
65°F
Days of Rain
0/9
Wind
11mph
Tap a row for details.
YearLow / HighRainResults

Heart of America Marathon 2024 Weather History

Clear conditions throughout the day.

2024
clear-night
56°/ 76°-
Run Score: 8

Heart of America Marathon 2023 Weather History

Clear conditions throughout the day.

2023
clear-night
73°/ 93°-
Run Score: 6

Heart of America Marathon 2022 Weather History

Partly cloudy throughout the day.

2022
cloudy
70°/ 74°-
Run Score: 8

Heart of America Marathon 2019 Weather History

Clearing in the afternoon.

2019
fog
61°/ 80°-
Run Score: 8

Heart of America Marathon 2018 Weather History

Partly cloudy throughout the day.

2018
cloudy
74°/ 89°-
Run Score: 7

Heart of America Marathon 2017 Weather History

Clear conditions throughout the day.

2017
clear-night
69°/ 89°-
Run Score: 7

Heart of America Marathon 2016 Weather History

Clear conditions throughout the day.

2016
clear-night
65°/ 87°-
Run Score: 7

Heart of America Marathon 2010 Weather History

Clear conditions throughout the day.

2010
clear-night
63°/ 83°-
Run Score: 7

Heart of America Marathon 2006 Weather History

Partly cloudy throughout the day.

2006
fog
59°/ 77°-
Run Score: 8
You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR
You Need an Account For That

Setting up a racecast.io account will allow you to start building a reputation in the community. Over time you'll be able to rate races, join the discussion, and post in the community.

Right now we are invite only, you can get on the waitlist by entering your email below:

OR