The 2024 Boston Marathon Acceptance Letters Arrived Today. Here’s What the Data Tells Us.

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The 128th Boston Marathon presented by Bank of America just began informing qualified applicants of their status this morning, and the numbers are as fascinating as they are fast.

After 33,058 qualifier applications came flooding in during registration week earlier this month to run next year’s race—taking place on April 15, 2024—22,019 applicants were accepted (pending final verification).

“This year’s registration week resulted in the highest number of qualified applicants in race history, a testament to the strength of the marathon community,” said David Tyrie, Chief Digital Officer and Chief Marketing Officer for Bank of America.

‘Cut-Off’ Times Five and a Half Minutes Faster

To gain entry into the Boston Marathon requires each runner to have an official qualifying race prior to applying, with finishing times established by both gender and age. However, with such high demand for the race by qualified runners, the unofficial “cut-off” times for being accepted into the race are often minutes faster than the official qualifying standards.

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For the 2024 Boston Marathon race, this year’s “cut-off” time needed to gain acceptance was 5 minutes, 29 seconds or faster than the official qualifying time. For example, say you are a 40-year-old male applicant. The official B.A.A. qualifying standard for this age/gender is 3 hours, 10 minutes. But in order to be accepted into next year’s race, any qualifying times slower than 3 hours, 4 minutes, 31 seconds would not be accepted.

This stout benchmark translated this year to more than 11,000 applicants not being accepted into next year’s Boston Marathon.

Boston Marathon Applicants, By the Numbers

Looking into the 22,000-plus runners who were just notified of their acceptance—with ages ranging from 18 to 82—here’s how the numbers break down: 12,535 men, 9,440 women, and 44 non-binary athletes from all 50 states. In addition, automatic entry is offered to those who’ve finished 10 or more previous Boston Marathons, and 660 of these applicants were granted entry.

What’s also interesting is that over one-third of the entire field at next year’s Boston Marathon will be newbies—11,391 of the accepted applicants will be running Boston for the first time.

RELATED: How the Boston Marathon Qualifying System Fails Runners

The Boston Athletic Association (B.A.A.) was established 1887, and has become a non-profit organization that manages the Boston Marathon and supports comprehensive charity, youth, and year-round programming. The Boston Marathon is part of the Abbott World Marathon Majors, along with international marathons in Tokyo, London, Berlin, Chicago, and New York City.

I Wasn’t Accepted into the 2024 Boston Marathon? Can I Still Run?  

Athletes interested in running next year’s race as part of a fundraising effort, affiliated with select charity programs, are invited to contact the nonprofit or organization to see what opportunities there are. Read more about the race’s charity program.

How Can I Successfully Plan for the 2025 Boston Marathon?

The 2025 qualifying window has already begun on September 1, 2023, and further registration information will be announced following the conclusion of the 128th race. Stay tuned—and keep training.

RELATED: Your Perfect 8-Week Marathon Training Plan