Burlington, WA
Sunday, September 13, 2026
5 Stars from 1 Reviews
Don't waste months of training only to run the wrong pace.
Skagit Flats Marathon Pace Bands are adjusted for the specific terrain of the course, your goal time and pacing strategies.
Only $9.99
Race Dates
2027: TBDCourse Information
Profile: Very FlatRace Day Weather
Mean Temp.: 57°F (13°C)PR Score & Course Score
PR Score: 99.30Race Size
2026: 112 FinishersBQ Percentages
2026: 13.4%Miscellaneous Information
Pace Groups?: Yes
Race Day Temperatures |
High: 69°F (21°C) |
Race Start Conditions |
57°F (14°C) |
PR Score |
98.13 |
Course Score |
99.79 |
The Skagit Flats Marathon was the 439th largest marathon in the U.S. in 2025 based on the number of finishers. In 2024, it ranked as the 455th largest marathon in the U.S..
In 2026, 13.4% of Skagit Flats Marathon finishers have achieved Boston Marathon qualifying times. In 2025, 4.8% of finishers qualified for the Boston Marathon.
Based on its percentage of Boston Qualifiers (BQs), the Skagit Flats Marathon ranked 292nd among marathons in the U.S. in 2025 and currently ranks 71st so far in 2026. In Washington, it ranked 17th in 2025 and 11th so far in 2026. These rankings provide a useful benchmark for comparing the Skagit Flats Marathon with other Boston Marathon qualifying races.
The Skagit Flats Marathon has a Course Score of 99.81, ranking it as the 47th fastest marathon course in the U.S. and the 12th fastest marathon course in Washington.
Typical race-time temperature and humidity levels are slightly above the ideal range for optimal marathon performance. Combined with the course profile, this gives the Skagit Flats Marathon a PR Score of 99.30. The PR Score ranks the Skagit Flats Marathon as the 114th best marathon in the U.S. for running a Personal Record (PR) and the 15th best marathon for a PR in Washington.
Together, these rankings provide a quick snapshot of how the Skagit Flats Marathon compares with other marathons in the U.S. and Washington for speed, PR potential, Boston Marathon qualifying success, and overall participation.
Max Elevation: 35 feet (10m)
Min Elevation: 4 feet (1m)
Elevation Gain: 93 feet (28m)
Elevation Loss: 94 feet (28m)
Course updated 10/25/2025
View available accomodations around the Skagit Flats Marathon Finish Line and Course. Book your Reservation now before the best places are sold out.
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Compare the details of the Skagit Flats Marathon side-by-side with other marathons with our Comparison Tool.
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See how your finish time would compare on other marathon courses with our Time Conversion Tool.
Nice Small Town Marathon
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