Boston Marathon 2024 Registration Deadline. New standards were implemented for the 2026 race, so you’ll want to check those out below. The 2024 boston marathon registration period will open on monday,.

While the boston athletic association hasn’t yet released registration details for next year’s boston marathon, here’s what to know if you’re looking to get a spot at the. The boston athletic association announced monday that registration will take place over five days, from sept.