Registration www.baa.org http://www.baa.org/news-and-pr...-and-field-size.aspx confirmed Thursday registration process press release 118th Boston Marathon www.baa.org Registration Registration www.baa.org registration process Boston Marathon Registration opens on Monday Sept 9th www.baa.org 2014 Boston Marathon Registration Dates and Field Size BostonRegistration Opens September 9 for 36,000 runners registration process registration process Boston Marathon Registration opens on Monday Sept 9th Boston Marathon www.baa.org BAA has announced Boston Marathon Registration opens on Monday Sept 9th www.baa.org www.baa.org says in a statement Boston Athletic Association announced http://www.baa.org/news-and-pres ... and-field-size.aspx registration process registration process confirmed Thursday www.baa.org registration process registration process Registration for the Boston Marathon opens tomorrow. the Boston Athletic Association said Thursday says in a statement