Leavenworth Marathon

Leavenworth, WA, USA • October 04, 2025
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clear-day Clear conditions throughout the day.

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A stunningly beautiful course in the scenic town of Leavenworth, Washington. Marathoners will start near the renowned Alpine Lakes Wilderness Area. Runners will run a fast course that begins with a 10 mile journey through Icicle Canyon, transitions to trails along the Icicle River, passes through the National Fish Hatchery to East Leavenworth Road, crossed the bridge into the Bavarian Village of Leavenworth to follow wooded riverfront parks and trails, eventually meeting up with Icicle Road, which leads back to one more trip around the Icicle River trails and to the Finish and roar of the crowd at the Hatchery and event center. In this amazing course, runners will encounter a mix of paved roads and paths, dirt roads, paths and trails. Surrounded by impressive mountains, participants might see salmon spawning in the rivers or four legged creatures cheering from the edge of the wild! Source

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When is the 2025 Leavenworth Marathon?

The 2025 Leavenworth Marathon will be held on Saturday October 4, 2025.

Is the Leavenworth Marathon a Boston Marathon Qualfier?

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

What is the time limit for the Leavenworth Marathon?

The time limit for the Leavenworth Marathon is 6 hours.

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Historical Weather

RunScore
Run Score: 8
Temp
60°F
Min/Max
45°/60°F
Dew
38°F
Days of Rain
4/18
Wind
5mph
Tap a row for details.
YearLow / HighRain

Leavenworth Marathon 2024 Weather History

Clear conditions throughout the day.

2024
clear-night
48°/ 62°-
Run Score: 9

Leavenworth Marathon 2023 Weather History

Clear conditions throughout the day.

2023
clear-night
38°/ 58°-
Run Score: 8

Leavenworth Marathon 2022 Weather History

Clear conditions throughout the day.

2022
clear-night
51°/ 71°-
Run Score: 9

Leavenworth Marathon 2019 Weather History

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

2019
rain
44°/ 56°Light
Run Score: 8

Leavenworth Marathon 2018 Weather History

Partly cloudy throughout the day with early morning rain.

2018
cloudy
42°/ 56°-
Run Score: 8

Leavenworth Marathon 2017 Weather History

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

2017
rain
47°/ 59°Light
Run Score: 7

Leavenworth Marathon 2016 Weather History

Becoming cloudy in the afternoon with afternoon rain.

2016
clear-night
46°/ 61°-
Run Score: 8

Leavenworth Marathon 2015 Weather History

Partly cloudy throughout the day.

2015
partly-cloudy-night
55°/ 67°-
Run Score: 9

Leavenworth Marathon 2014 Weather History

Clear conditions throughout the day.

2014
clear-night
51°/ 62°-
Run Score: 8

Leavenworth Marathon 2013 Weather History

Clear conditions throughout the day.

2013
clear-night
38°/ 59°-
Run Score: 8

Leavenworth Marathon 2012 Weather History

Clear conditions throughout the day.

2012
clear-night
36°/ 60°-
Run Score: 8

Leavenworth Marathon 2011 Weather History

Clearing in the afternoon.

2011
clear-night
41°/ 55°-
Run Score: 8

Leavenworth Marathon 2010 Weather History

Clear conditions throughout the day.

2010
partly-cloudy-night
51°/ 68°-
Run Score: 9

Leavenworth Marathon 2009 Weather History

Partly cloudy throughout the day with afternoon rain.

2009
partly-cloudy-night
38°/ 55°-
Run Score: 8

Leavenworth Marathon 2008 Weather History

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

2008
cloudy
55°/ 59°Light
Run Score: 8

Leavenworth Marathon 2007 Weather History

Clear conditions throughout the day.

2007
clear-night
40°/ 57°-
Run Score: 8

Leavenworth Marathon 2006 Weather History

Clear conditions throughout the day.

2006
clear-night
44°/ 60°-
Run Score: 8

Leavenworth Marathon 2005 Weather History

Becoming cloudy in the afternoon with rain.

2005
rain
48°/ 55°Light
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