Boston Marathon
The Boston Marathon is the world’s oldest annual marathon and ranks as one of the world’s most prestigious road racing events. The B.A.A. continues to manage this American classic, which has been sponsored by John Hancock since 1986.
The Boston Marathon is the world’s oldest annual marathon and ranks as one of the world’s most prestigious road racing events. The B.A.A. continues to manage this American classic, which has been sponsored by John Hancock since 1986.