- Organizer
- Boston Athletic Association
- Why it counts
- The world's oldest annual marathon, organized by the Boston Athletic Association since 1897
- Held
- annual, Patriots' Day, third Monday in April, late morning ET
- Official site
- https://www.baa.org/
Reigning winners
Men's Open Division · 2025
Women's Open Division · 2025
| Year | Men's Open Division | Women's Open Division |
|---|---|---|
| 2025 | John Korir | Sharon Lokedi |
| 2023 | Evans Chebet | |
| 2022 | Evans Chebet | |
| 2021 | Benson Kipruto |