This year's Boston Marathon is only two weeks away. The granddaddy runs on April 21, 2008 with a 25,000 entrant limit. Distance is 26 miles, 385 yards (42.195 Kilometers). Men's course record is 2:07:14 set in 2006 by Kenyan Robert K. Cheruiyot. Women's course record is 2:20:43 set in 2002 by Kenyan Margaret Okayo. Will this be your year to qualify?