How long is the boston marathon?
The Boston Marathon is 26 miles, or 385 yards at the starting point is on Main Street in Hopkington and ending at Bolyston Street near the John Hancock Tower. The Marathon is held on Patriot Day and is the oldest Marathon that is held on an annual basis. Look here for more information: http://www.bostonmarathon.org/BostonMarathon/default.