The Boston Athletic Association said 99-percent of the runners who started the 2014 Boston Marathon went the distance and finished it.  WBZ-TV's Sera Congi reports.... more 
The Boston Athletic Association said 99-percent of the runners who started the 2014 Boston Marathon went the distance and finished it.  WBZ-TV's Sera Congi reports. less 
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Tue, Apr 22, 2014 12:55 PM EDT