Contact Info:
Boston Office (Administration)
185 Dartmouth Street
6th floor
Boston MA 02116
Hopkinton Office (Registration)
One Ash Street
Hopkinton MA 01748

Frequently Asked Questions

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A complimentary ticket is included with your bib number packet. A limited number of additional tickets for both the pre-race dinner and post-race party may be purchased at the “Party Tickets” Booth when you pick up your number. Tickets will NOT be available for sale on site at either event.


Participants in the B.A.A. Half Marathon will have their bib numbers mailed to them in advance of the race. Please remember to bring your bib number with you on the day of the event. If you have not received your bib number within one week of the event, please contact the B.A.A. at halfregistration@baa.org.

Please handle your bib with care. Your timing device will be attached to the back of your bib, and if it's bent too much, it will not record your time along the route.  


We are not able to provide transportation to the start from Boston for family or friends.
Please send a detailed email to registration@baa.org describing your lost item(s). If we have received it, we will contact you.

For qualifying information on the Boston Marathon, please click the button below:


Qualifying information for Athletes with Disabilities wishing to compete in the the Boston Marathon can be found using the button below:


The Boston Marathon starting line is located in Hopkinton at the Doughboy statue on East Main Street (near Ash Street). The race finishes on Boylston Street in Boston, directly in front of the Boston Public Library (700 Boylston Street).


Race participants can check belongings at a designated location near the start. Belongings must be claimed shortly following the race. The B.A.A. is not responsible for personal belongings.

No headquarters hotel has been designated for participants, but participants may find it convenient to stay in Boston's Back Bay neighborhood, which is where the race finishes.
B.A.A. Moment 1

1920 - Ashland Start

The Boston Marathon began in Ashland, Massachusetts from 1897 through 1923 then moved to Hopkinton for the 1924 race. The course was lengthened to 26 miles, 385 yards to conform to the Olympic standard, and the starting line was moved west from Ashland to Hopkinton. Since then, the race has started in Hopkinton every year.