@appleiigs tailwinds typically make official time records illegal http://running.competitor.com/2012/04/news/should-the-boston-marathon-be-record-legal_50540 h

@appleiigs tailwinds typically make official time records illegal http://running.competitor.com/2012/04/news/should-the-boston-marathon-be-record-legal_50540 http://running.competitor.com/2012/04/news/should-the-boston...