Ghost of Seattle Marathon

Seattle, WA, USA • November 29, 2025
TopDescriptionCourseCommunity
Register

Subscribe

Get updates on the Ghost of Seattle Marathon race forecast and be the first to know if the forecast shifts.

Text Updates

Maximum one update per day. Standard messaging rates apply. Currently only supports USA, UK, and Canada.

Phone Number

Email Updates

By submitting your email you agree to receive weather forecasts and racecast.io updates.

partly-cloudy-day Partly cloudy throughout the day.

Rain the the forecast? Drymax socks are thin, vented, and moisture wicking to keep blisters at bay in wet or hot conditions. Drymax socks.When you buy through our links, we may earn a commission.

The course is a very flat and fast certified Boston Marathon qualifier. The marathon is comprised of two 13.1-mile loops run on streets and sidewalks along scenic Lake Washington in Seattle, WA. Source

Area Map

Course Maps

FAQ

Ask a Question about the Ghost of Seattle Marathon

Racecast Concierge (free during beta)

Ask a question about the Ghost of Seattle Marathon and we'll do the hard part and find the answer for you within 48 hours.

By using Racecast Concierge, you agree to receive email alerts pertaining to the Ghost of Seattle Marathon and general racecast.io updates.

When is the 2025 Ghost of Seattle Marathon?

The 2025 Ghost of Seattle Marathon will be held on Saturday November 29, 2025.

Is the Ghost of Seattle Marathon a Boston Marathon Qualfier?

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

Community

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

Historical Weather & Results

RunScore
Run Score: 7
Temp
47°F
Min/Max
38°/47°F
Dew
40°F
Days of Rain
1/4
Wind
4mph
Tap a row for details.
YearLow / HighRainResults

Ghost of Seattle Marathon 2024 Weather History

Partly cloudy throughout the day.

2024
cloudy
36°/ 45°-
Run Score: 8

Ghost of Seattle Marathon 2023 Weather History

Clearing in the afternoon.

2023
cloudy
32°/ 46°-
Run Score: 7

Ghost of Seattle Marathon 2022 Weather History

Cloudy skies throughout the day with late afternoon rain.

2022
cloudy
36°/ 44°-
Run Score: 7

Ghost of Seattle Marathon 2021 Weather History

Cloudy skies throughout the day with rain.

2021
cloudy
48°/ 52°Light
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