Presented By:Dana-Farber Cancer InstituteJimmy FundAdidas
2014 B.A.A. Half Marathon Registration Opens In July

Registration will open for the 2014 B.A.A. Half Marathon on Wednesday, July 16, beginning at 10:00 a.m. ET. Registration will be conducted online at  The 14th annual B.A.A. Half Marathon is scheduled for Sunday, October 12.
Desisa and Smith win B.A.A. Half Marathon

2013 Boston Marathon champion Lelisa Desisa (ETH) wins B.A.A. Half Marathon, presented by Dana-Farber Cancer Institute and The Jimmy Fund.

Stephen Sambu (KEN) and Kim Smith (NZL) each win $100,000 in the 2013 B.A.A. Distance Medley.

2013 B.A.A. Half Marathon Program and Media Guide

Here's your inside look at all the stats, records, and history of the B.A.A. Half Marathon. To view the official Program and Media Guide, click the button below:
Kim Smith Interview

See the exclusive interview with defending B.A.A. Distance Medley champion, Kim Smith, as she visits the site where she will also defend her B.A.A. Half Marathon title.
B.A.A. Moment 8

1996 - Centennial Boston Marathon

The historic centennial Boston Marathon in 1996 was monumental for many reasons. It was the not only the first time that the ChampionChip timing and scoring device was used in a major US Marathon, but it was the largest running event ever held at the time. 

The starting field of 38,708 stood for more than seven years as the largest in the history of the sport. Included among the finishers were 16 Boston champions.