Bellingham, WA
Sunday, September 20, 2026




5 Stars from 2 ReviewsDon't waste months of training only to run the wrong pace.
Bellingham Bay Marathon Pace Bands are adjusted for the specific terrain of the course, your goal time and pacing strategies.
Only $9.99
Race Dates
2026: Sunday, September 20, 2026Course Information
Profile: Rolling HillsRace Day Weather
Mean Temp.: 56°F (13°C)PR Score & Course Score
PR Score: 98.33Race Size
2025: 307 FinishersBQ Percentages
2025: 5.5%Miscellaneous Information
Pace Groups?: Yes
Race Day Temperatures |
High: 64°F (18°C) |
Race Start Conditions |
52°F (11°C) |
PR Score |
97.71 |
Course Score |
98.48 |
The Bellingham Bay Marathon was the 205th largest marathon in the U.S. in 2025 based on the number of finishers. In 2024, it ranked as the 198th largest marathon in the U.S..
In 2025, 5.5% of Bellingham Bay Marathon finishers achieved Boston Marathon qualifying times. In 2024, 4.6% of finishers qualified for Boston.
Based on its percentage of Boston Qualifiers (BQs), the Bellingham Bay Marathon ranked 258th among marathons in the U.S. in 2025 and 324th in 2024. In Washington, it ranked 12th in 2025 and 23rd in 2024. These rankings provide a useful benchmark for runners comparing Boston Marathon qualifying potential across different races.
The Bellingham Bay Marathon has a Course Score of 98.48, ranking it as the 298th fastest marathon course in the U.S. and the 20th 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 Bellingham Bay Marathon a PR Score of 98.33. The PR Score ranks the Bellingham Bay Marathon as the 255th best marathon in the U.S. for running a Personal Record (PR) and the 20th best marathon for a PR in Washington.
Together, these rankings provide a quick snapshot of how the Bellingham Bay Marathon compares with other marathons in the U.S. and Washington for speed, PR potential, Boston Marathon qualifying success, and overall participation.
View available accomodations around the Bellingham Bay 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 Bellingham Bay Marathon side-by-side with other marathons with our Comparison Tool.
If you ran the Bellingham Bay Marathon in 5:07:00, what would your time in other marathons be?
See how your finish time would compare on other marathon courses with our Time Conversion Tool.




Beautiful course, but don't forget the final two hills!
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