Boston Athletic Association
40 Trinity Place, 4th Floor
Boston, MA 02116
Phone: 617-236-1652
Fax: 617-236-4505

B.A.A. Registration Office
"The Starting Line"/One Ash Street
Hopkinton, MA 01748
Phone: 508-435-6905
Fax: 508-435-6590

Please go to our FAQ's page for answers to most of our Frequently Asked Questions.

For inquiries regarding registration or the status of your entry, please e-mail registration@baa.org.

All other inquiries regarding Boston Athletic Association events, including the B.A.A. Boston Marathon, may be e-mailed to info@baa.org. All e-mail will be read, and we will do our best to respond if necessary.

If you have an interesting story related to the Boston Marathon and would like to share it with our Media Relations Department, please send an e-mail to stories@baa.org.

For technical questions regarding this website you may
e-mail the webmaster at info@baa.org.

Thank you for visiting the official Boston Athletic Association website.