2025 Boston Marathon. We've compiled the 50 best boston qualifiers for 2025 to help you achieve your goal. As the presenting sponsor, bank of america continues to ensure the stability of the world's oldest annual marathon.

The qualifying window for the 130th boston marathon presented by bank of america, to be held april 20, 2026, opened on september 1, 2024, and will run through the end of registration. For the 2025 boston marathon, the qualifying window began on september 1, 2023 and was open through september 13, 2024.