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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Limited transportation from Boston back to both parking areas in Hopkinton (see below information) will be available after the race at no charge.

  • The return buses will be parked on Stanhope Street at Clarendon Street
  • The shuttles will run from 1:00 p.m. to 7:00 p.m. continuously.
  • You must show your bib number to board the buses, no transportation is available for family or friends.

Just keep moving through the finish area. Your medal will be awarded to you with your water and post-race refreshments.


Entrants in the Boston Marathon who have submitted a time that meets the qualifying standard for their age and gender will be seeded accordingly. Entrants without a qualifying time will be assigned a bib number accordingly.


Just keep moving forward! We'll get you your medal at the same time we get you your mylar blanket, water, and other post-race refreshments.


To volunteer with the B.A.A., please click the button below:

Volunteer Now - Click here


The ONLY guaranteed way to get to the start in Hopkinton on race morning is by using the official B.A.A. buses between 6:00 a.m. and 9:33 a.m. Bus loading will take place at the Tremont Street side of Boston Common in Boston’s Back Bay area. Transportation to the start is for official runners only. Each runner must show his/her bib number upon boarding. We are not able to provide transportation to the start from Boston for family or friends. You must show your race number upon boarding.

More information on the transportation system for the Boston Marathon will be forthcoming.

If you are interested in exploring sponsorship opportunities with the Boston Marathon, B.A.A. Half Marathon, or any B.A.A. event, please contact T.K. Skenderian at tk@baa.org.

If you improve your qualifying time from the time you used to register, please use the button below to fill our a updated registration time:

More Information - Click Here

Once verified, it'll be applied to your entry. Registrations cannot be updated after February 1, 2015.


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.  



Bring a government issued photo I.D. to the card replacement desk in the Number Pick-up area, and we will issue a new card. A Number Pick-up Card must be presented in order to receive your number.

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.