SUNDAY, NOVEMBER 30, 2025
The UW Medicine Seattle Marathon and Half Marathon, Seattle's original hometown marathon and the oldest marathon in the Pacific Northwest, is set on a beautiful course with rolling hills and scenic views of Seattle’s iconic bridges, waterways and architecture. Take part in this iconic Thanksgiving weekend tradition and see why we've been RUNNING SEATTLE SINCE 1970.
Registration fees
IN-PERSON FULL MARATHON RUN
Price changes in 6 days 13 hours-
-
$90.00
EXPO Special
Nov 27 – Nov 30 -
$92.00
Super Early Bird
Now registering Dec 1 – Jan 1 -
$124.00
Early Bird
Jan 2 – Apr 30 -
$162.00
Regular
May 1 – Oct 19 -
$185.00
Late
Oct 20 – Nov 27 -
$195.00
Expo
Nov 28 – Nov 29
-
IN-PERSON FULL MARATHON WALK
Price changes in 6 days 13 hours-
-
$90.00
EXPO Special
Nov 27 – Nov 30 -
$92.00
Super Early Bird
Now registering Dec 1 – Jan 1 -
$124.00
Early Bird
Jan 2 – Apr 30 -
$162.00
Regular
May 1 – Oct 19 -
$185.00
Late
Oct 20 – Nov 27 -
$195.00
Expo
Nov 28 – Nov 29
-
IN-PERSON HALF MARATHON RUN
Price changes in 6 days 13 hours-
-
$70.00
EXPO Special
Nov 27 – Nov 30 -
$78.00
Super Early Bird
Now registering Dec 1 – Jan 1 -
$104.00
Early Bird
Jan 2 – Apr 30 -
$132.00
Regular
May 1 – Oct 19 -
$165.00
Late
Oct 20 – Nov 27 -
$175.00
Expo
Nov 28 – Nov 29
-
IN-PERSON HALF MARATHON WALK
Price changes in 6 days 13 hours-
-
$70.00
EXPO Special
Nov 27 – Nov 30 -
$78.00
Super Early Bird
Now registering Dec 1 – Jan 1 -
$104.00
Early Bird
Jan 2 – Apr 30 -
$132.00
Regular
May 1 – Oct 19 -
$165.00
Late
Oct 20 – Nov 27 -
$175.00
Expo
Nov 28 – Nov 29
-
VIRTUAL FULL MARATHON RUN/WALK
Price changes in 6 days 13 hours-
-
$60.00
EXPO Special
Nov 27 – Nov 30 -
$75.00
Super Early Bird
Now registering Dec 1 – Jan 1 -
$80.00
Early Bird
Jan 2 – Apr 30 -
$90.00
Regular
May 1 – Oct 19 -
$90.00
Late
Oct 20 – Nov 27 -
$90.00
Expo
Nov 28 – Nov 29
-
VIRTUAL HALF MARATHON RUN/WALK
Price changes in 6 days 13 hours-
-
$60.00
EXPO Special
Nov 27 – Nov 30 -
$75.00
Super Early Bird
Now registering Dec 1 – Jan 1 -
$80.00
Early Bird
Jan 2 – Apr 30 -
$90.00
Regular
May 1 – Oct 19 -
$90.00
Late
Oct 20 – Nov 27 -
$90.00
Expo
Nov 28 – Nov 29
-
THE SWAG
All event participants receive:
- a long sleeve participant shirt
- a race bib
- a finisher medal
Paid Finisher apparel and post-race massage are available for purchase through registration or on our website at seattlemarathon.org
COMPED ENTRIES FOR ELITE ATHLETES
We offer comped entries for in-person events for athletes who can prove qualifying times within the last 2 years. Please note that we only offer complimentary registration and do not cover any transportation, lodging, food or visa fees.
The following is our list of qualifying elite athlete times for our races.
Half Marathon
1:25:00 - Open Women
1:14:00 - Open Men
1:25:00 - Open Non-Binary
Full Marathon
3:05:00 - Open Women
2:35:00 - Open Men
3:05:00 - Open Non-Binary
Please contact us with proof of your qualifying time(s) within the last 2 years for a comped entry to the corresponding race.
TERMS
The Seattle Marathon Family of events will take place rain or shine. Only a "force majeure" will be cause for cancellation. In the event of a cancellation, no refunds.
Entry fees are non-refundable.
No race day registration or changes.
No bib pick up on race day.
Be sure to provide a valid email address in order to receive your confirmation email.
No Bandits. The UW Medicine Seattle Marathon does not allow bandits on the course. Please show your support for our event by registering.
Event schedule
- Fri, November 28, 2025 11:00 AM - Seattle Marathon Health and Fitness Expo
- Sat, November 29, 2025 11:00 AM - Seattle Marathon Health & Fitness Expo
- Sun, November 30, 2025 7:00 AM - UW Medicine Seattle Marathon Start
- Sun, November 30, 2025 7:30 AM - UW Medicine Seattle Half Marathon Start
Contact information
- Event contact
- SEATTLE MARATHON ASSOCIATION
- info@seattlemarathon.org
- Phone
- 206-729-3660
- Website
- Visit website