2025 Boston Marathon

2025 Boston Marathon. Boston—the boston athletic association (b.a.a.) today began notifying qualified applicants of their acceptance into the 129th boston marathon presented by bank of america. For the 2025 boston marathon, the qualifying window began on september 1, 2023 and was open through september 13, 2024.

The qualifying window for the 129th boston marathon began on. The boston athletic association has announced the elite men’s and women’s professional fields for the 2025 boston marathon on april 21st.