The 2024 event has concluded.

Seattle Marathon

Seattle, WA, USA • December 1, 2024
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partly-cloudy-day Partly cloudy throughout the day.

The inspirational memoir from Boston Marathon winner and Olympian Des Linden. Choosing to Run: A Memoir.When you buy through our links, we may earn a commission.

The Seattle Marathon is an annual marathon held in Seattle, Washington, USA, around the last Sunday in November. It was first held in 1970. Wikipedia

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When is the 2024 Seattle Marathon?

The 2024 Seattle Marathon will be held on Sunday December 1, 2024.

Is the Seattle Marathon a Boston Marathon Qualfier?

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

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While much of Seattle was still sleeping, a throng of determined athletes gathered for a major event. The 2024 UW Medicine Seattle Marathon and Half-Marathon took place Sunday morning, with Seattle Center as home base and iconic landmarks along the route.{ } From the starting line's buzz to the victorious finish, runners of all ages and abilities took on Seattle's legendary hills and stunning waterfront views. Whether it was a first-time finish or personal best, every participant showed incredible grit and determination. The camaraderie, smiles, and individual triumphs made this year's race unforgettable. Check out the moments that define the spirit of Seattle's running community. (Image: Elizabeth Crook / Seattle Refined) Dec. 1, 2024{ }{a href="https://www.seattlemarathon.org/" target="_blank" title="https://www.seattlemarathon.org/"}Learn more about the Seattle Marathon Association here{/a}.{ }

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Historical Weather

RunScore
Run Score: 7
Temp
46°F
Min/Max
41°/47°F
Dew
39°F
Days of Rain
10/23
Wind
9mph
Tap a row for details.
YearLow / HighRain

Seattle Marathon 2023 Weather History

Clearing in the afternoon.

2023
fog
32°/ 46°-
Run Score: 7

Seattle Marathon 2022 Weather History

Cloudy skies throughout the day with late afternoon rain.

2022
cloudy
36°/ 43°-
Run Score: 7

Seattle Marathon 2021 Weather History

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

2021
cloudy
55°/ 58°Light
Run Score: 6

Seattle Marathon 2019 Weather History

Partly cloudy throughout the day with afternoon rain.

2019
partly-cloudy-night
39°/ 44°-
Run Score: 8

Seattle Marathon 2018 Weather History

Partly cloudy throughout the day with late afternoon rain.

2018
partly-cloudy-night
36°/ 48°-
Run Score: 8

Seattle Marathon 2017 Weather History

Partly cloudy throughout the day with a chance of rain throughout the day.

2017
rain
48°/ 55°Light
Run Score: 7

Seattle Marathon 2016 Weather History

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

2016
rain
42°/ 46°Light
Run Score: 7

Seattle Marathon 2015 Weather History

Cloudy skies throughout the day.

2015
fog
33°/ 37°-
Run Score: 7

Seattle Marathon 2014 Weather History

Clear conditions throughout the day.

2014
partly-cloudy-night
26°/ 37°-
Run Score: 6

Seattle Marathon 2013 Weather History

Partly cloudy throughout the day with rain.

2013
cloudy
54°/ 55°-
Run Score: 6

Seattle Marathon 2012 Weather History

Partly cloudy throughout the day.

2012
cloudy
37°/ 46°-
Run Score: 8

Seattle Marathon 2011 Weather History

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

2011
rain
47°/ 53°Light
Run Score: 6

Seattle Marathon 2010 Weather History

Partly cloudy throughout the day with rain or snow clearing later.

2010
rain
36°/ 41°Light
Run Score: 8

Seattle Marathon 2009 Weather History

Cloudy skies throughout the day.

2009
cloudy
48°/ 52°-
Run Score: 9

Seattle Marathon 2008 Weather History

Cloudy skies throughout the day with rain clearing later.

2008
rain
52°/ 54°Light
Run Score: 8

Seattle Marathon 2007 Weather History

Clearing in the afternoon.

2007
partly-cloudy-night
32°/ 46°-
Run Score: 7

Seattle Marathon 2006 Weather History

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

2006
snow
34°/ 40°Light
Run Score: 5

Seattle Marathon 2005 Weather History

Partly cloudy throughout the day with rain clearing later.

2005
rain
36°/ 42°Light
Run Score: 7

Seattle Marathon 2004 Weather History

Partly cloudy throughout the day.

2004
cloudy
40°/ 43°-
Run Score: 8

Seattle Marathon 2003 Weather History

Partly cloudy throughout the day.

2003
partly-cloudy-night
41°/ 43°-
Run Score: 4

Seattle Marathon 2002 Weather History

Partly cloudy throughout the day.

2002
cloudy
43°/ 48°-
Run Score: 6

Seattle Marathon 2001 Weather History

Cloudy skies throughout the day with rain.

2001
cloudy
44°/ 46°Light
Run Score: 5

Seattle Marathon 2000 Weather History

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

2000
rain
47°/ 50°Light
Run Score: 5
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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:

OR