The 2025 event has concluded.

Mankato Marathon

Mankato, MN, USA • October 18, 2025
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partly-cloudy-day Becoming cloudy in the afternoon.

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The Mankato Marathon is an annual marathon race in Mankato, Minnesota, that was first run in 2010. The race weekend now brings nearly 5,000 runners to the city for several races: the marathon, a marathon four-person relay, a half marathon, a 10K run, a 5K run, children's runs. The race course is certified by the USATF, making it a qualifying race for the Boston Marathon. Wikipedia

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When is the 2025 Mankato Marathon?

The 2025 Mankato Marathon will be held on Saturday October 18, 2025.

Is the Mankato Marathon a Boston Marathon Qualfier?

Yes, the Mankato Marathon is an official Boston Marathon qualifier.

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Historical Weather & Results

RunScore
Run Score: 7
Temp
60°F
Min/Max
43°/61°F
Dew
37°F
Days of Rain
0/14
Wind
16mph
Tap a row for details.
YearLow / HighRainResults

Mankato Marathon 2024 Weather History

Partly cloudy throughout the day.

2024
partly-cloudy-day
57°/ 67°-
Run Score: 8

Mankato Marathon 2023 Weather History

Clear conditions throughout the day.

2023
clear-day
48°/ 61°-
Run Score: 6

Mankato Marathon 2022 Weather History

Clear conditions throughout the day.

2022
partly-cloudy-day
29°/ 59°-
Run Score: 7

Mankato Marathon 2021 Weather History

Becoming cloudy in the afternoon.

2021
clear-day
39°/ 53°-
Run Score: 7

Mankato Marathon 2019 Weather History

Clear conditions throughout the day.

2019
clear-day
47°/ 68°-
Run Score: 6

Mankato Marathon 2018 Weather History

Clear conditions throughout the day.

2018
clear-day
34°/ 40°-
Run Score: 5

Mankato Marathon 2017 Weather History

Clear conditions throughout the day.

2017
clear-day
44°/ 62°-
Run Score: 8

Mankato Marathon 2016 Weather History

Clear conditions throughout the day with late afternoon rain.

2016
clear-day
45°/ 71°-
Run Score: 8

Mankato Marathon 2015 Weather History

Clearing in the afternoon.

2015
clear-day
43°/ 62°-
Run Score: 7

Mankato Marathon 2014 Weather History

Clearing in the afternoon.

2014
cloudy
46°/ 62°-
Run Score: 6

Mankato Marathon 2013 Weather History

Partly cloudy throughout the day.

2013
cloudy
36°/ 52°-
Run Score: 7

Mankato Marathon 2012 Weather History

Clear conditions throughout the day.

2012
clear-day
45°/ 69°-
Run Score: 7

Mankato Marathon 2011 Weather History

Clear conditions throughout the day.

2011
clear-day
35°/ 57°-
Run Score: 8

Mankato Marathon 2010 Weather History

Partly cloudy throughout the day with late afternoon rain.

2010
cloudy
56°/ 66°-
Run Score: 9
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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:

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