Boston Marathon 2025 Dates Usa. 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. The boston marathon, organized by the boston athletics association, is one of the marathon 'majors'.

The 129th boston marathon will take place on monday, april 21, 2025. The boston marathon, organized by the boston athletics association, is one of the marathon ‘majors’.