Eau Claire Marathon

Eau Claire, WI, USA • May 3, 2026
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partly-cloudy-day Partly cloudy throughout the day.

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It all begins with an idea. Maybe Explore the beauty of Eau Claire one mile at a time! Each of our race courses showcases the city’s scenic bridges, rivers, and vibrant neighborhoods — all brought to life by the cheers of our incredible community. Whether you’re running the marathon, half marathon, 10K, or 5K, our detailed course maps will help you plan your race-day strategy, know what to expect, and get excited for the miles ahead. Source

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When is the 2026 Eau Claire Marathon?

The 2026 Eau Claire Marathon will be held on Sunday May 3, 2026.

Is the Eau Claire Marathon a Boston Marathon Qualfier?

Yes, the Eau Claire Marathon is an official Boston Marathon qualifier.

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Historical Weather & Results

RunScore
Run Score: 7
Temp
58°F
Min/Max
44°/58°F
Dew
36°F
Days of Rain
5/15
Wind
13mph
Tap a row for details.
YearLow / HighRainResults

Eau Claire Marathon 2025 Weather History

Partly cloudy throughout the day.

2025
cloudy
50°/ 63°-
Run Score: 8

Eau Claire Marathon 2024 Weather History

Cloudy skies throughout the day with rain.

2024
cloudy
47°/ 50°Light
Run Score: 6

Eau Claire Marathon 2023 Weather History

Cloudy skies throughout the day with a chance of rain or snow throughout the day.

2023
snow
35°/ 43°Light
Run Score: 4

Eau Claire Marathon 2022 Weather History

Cloudy skies throughout the day with a chance of rain throughout the day.

2022
rain
48°/ 50°Light
Run Score: 5

Eau Claire Marathon 2019 Weather History

Becoming cloudy in the afternoon with afternoon rain.

2019
clear-day
47°/ 64°Light
Run Score: 9

Eau Claire Marathon 2018 Weather History

Clear conditions throughout the day with early morning rain.

2018
partly-cloudy-day
51°/ 72°-
Run Score: 8

Eau Claire Marathon 2017 Weather History

Clear conditions throughout the day.

2017
clear-day
39°/ 59°-
Run Score: 8

Eau Claire Marathon 2016 Weather History

Becoming cloudy in the afternoon.

2016
clear-day
42°/ 61°-
Run Score: 8

Eau Claire Marathon 2015 Weather History

Clear conditions throughout the day with late afternoon rain.

2015
clear-day
57°/ 77°-
Run Score: 8

Eau Claire Marathon 2014 Weather History

Clear conditions throughout the day.

2014
clear-day
38°/ 55°-
Run Score: 8

Eau Claire Marathon 2013 Weather History

Clear conditions throughout the day.

2013
clear-day
37°/ 61°-
Run Score: 8

Eau Claire Marathon 2012 Weather History

Cloudy skies throughout the day with rain clearing later.

2012
rain
52°/ 56°Light
Run Score: 8

Eau Claire Marathon 2011 Weather History

Partly cloudy throughout the day.

2011
cloudy
35°/ 37°-
Run Score: 4

Eau Claire Marathon 2010 Weather History

Partly cloudy throughout the day.

2010
clear-day
48°/ 66°-
Run Score: 7

Eau Claire Marathon 2009 Weather History

Becoming cloudy in the afternoon.

2009
clear-day
38°/ 62°-
Run Score: 7
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