Boston Marathon Wave Assignments 2025. In this guide, we will discuss how to qualify for the boston marathon, a general overview of the qualifying standards by age group and sex category, tips for how to qualify, and other facts about getting guaranteed. The 2025 boston marathon qualifying window began on september 1, 2023, and closed at 5:00 p.m.

Your home for boston marathon & b.a.a. For the 2025 boston marathon, the qualifying window began on september 1, 2023 and was open through september 13, 2024.