Predict the 2027 Boston Cut-off Time and win a great prize and bragging rights among all your running friends.
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Seattle, WA
Thursday, November 27, 2025
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No course description available at this time.
See what splits you need to run for hundreds of different marathons - adjusted for the specific terrain of each marathon, your goal time and pacing strategies.
Race Dates
2026: TBDCourse Information
Profile: Rolling HillsRace Day Weather
Mean Temp.: 41°F (5°C)PR Score & Course Score
PR Score: N/ARace Size
2026: No ResultsBQ Percentages
2026: N/AMiscellaneous Information
Pace Groups?: No
The Wattle Waddle Marathon was the largest marathon in the U.S. in 2025 based on the number of finishers. In 2024, it ranked as the largest marathon in the U.S..
No course elevation available at this time.
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Compare the details of the Wattle Waddle Marathon side-by-side with other marathons with our Comparison Tool.
If you ran the Wattle Waddle Marathon in 5:04:00, what would your time in other marathons be?
See how your finish time would compare on other marathon courses with our Time Conversion Tool.
