Boston Marathon 2024 Qualifying Times And Distances. The chart above shows the number of finishers at each boston marathon — from 2019 to 2024 — that met the qualifying time for their age group when they ran. Partial year results (2024 is ongoing) the marathons below had the highest percent of boston.
Sub 1:25 for men and women: The qualifying window for the 129th boston marathon, scheduled to take place on april 21, 2025, began on september 1, 2023.