The Corral
Marathon2027
Boston Marathon
Monday, April 19, 2027
Boston, MA · Confirmed with the organizer, checked October 9, 2026
about 850 ftClimb
461 ftNet drop
Save it in The Corral: a countdown to the start, the course in 3D, and a cheer link your people open without the app. They pick a spot and leave an audio cheer that plays as you reach it.
Free on the App StoreCourse
StartFinish
Climb about 850 ft, measured by The Corral. Net drop 461 ft.
Traced by us on OpenStreetMap from the organizer's official course map. Where every route comes from.
Route data © OpenStreetMap contributors.
Registration
Official site: baa.org
About the race
The world's oldest annual marathon. Qualify or run for charity. Heartbreak Hill awaits.
Past race days
- 2026Monday, April 20
- 2025Monday, April 21
- 2024Monday, April 15
- 2023Monday, April 17
- 2022Monday, April 18
- 2021Monday, October 11
More races coming up
- Boston HalfNov 8
- Hangover Classic 10KJan 1, 2027
- Boston St. Patrick's Day 5KExpected Mar 14, 2027
- B.A.A. 5KApr 18, 2027
- James Joyce Ramble 10KApr 25, 2027
- Boston's Run to RememberMay 30, 2027