When Is The 2025 Boston Marathon

When Is The 2025 Boston Marathon. The 2025 boston marathon qualifying window began on september 1, 2023, and closed at 5:00 p.m. Boston—the boston athletic association (b.a.a.) today began notifying qualified applicants of their acceptance into the 129 th boston marathon presented by bank of.

The 129th boston marathon will take place on monday, april 21, 2025. For the 129th boston marathon, scheduled to take place on april 21, 2025, the qualification period began on september 1, 2023