Boston Marathon 2025 Registration Dates

Boston Marathon 2025 Registration Dates. Although race day is still 10 months away, registration will open on september 9, 2024 at 10 a.m. The 2025 boston marathon will take place on april 21, and qualifier registration for the event is now open.

Registration for the 129 th boston marathon will begin on september 9 and continue through september 13, the boston athletic association (b.a.a.) announced on june 3. As registration for the 2025 edition of the boston marathon approaches, the boston athletic association (b.a.a.) has issued a timely reminder for athletes to prepare for.