The total count we believe would be 15.
36,000 people competed in the 2014 Boston marathon
a lot people started the 2009 marathon
The Boston Marathon is a foot race of 26 miles, 385 yards (42.2 km.), that is run annually in the City of Boston.
Simple ,a bomb blew up then another and finnaly a fireSeveralexplosionsoccurredtoday at the Boston Marathon. Several people were killed.
At the 2008 Games in Beijing, 95 men and 81 women started their respective marathon ... 76 men and 69 women finished the race. At the 2004 Games in Athens, 101 men and 82 women started their respective marathon ... 81 men and 66 women finished the race.
The Boston Marathon is an annual marathon in which roughly 30,000 people compete. The marathon is widely known to attract locals and visitors alike. The large population requires people to read rules and regulations for safety purposes.
Two people of note for their age in the Boston Marathon according to Runner's world:Ageless Wonder I: Clarence DeMar ran the Boston Marathon 32 times. In addition to his seven wins, he had eight other top-10 finishes. His fastest times were 2:18:10 over the 25-mile course in 1922 and 2:29:40 over the lengthened course two years later.Ageless Wonder II: DeMar was 65 when he ran his last Boston Marathon, but at that age John A. Kelley was just warming up. Kelley's remarkable marathon career spanned eight decades. Beginning in 1928 and ending in 1992, he started Boston 61 times, failing to finish on only three of those occasions. He won Boston twice, took second seven times and finished in the top-10 18 times. Six of those top-10 finishes came after the age of 40, one after 50.
They are the suspected people belived to be bombed the Boston Marathon, April 15.
Who knows. Some people believe in conspiracies and some people don't. Believe what you wish.
Three people died in the 2013 Boston Marathon bombings. Another University officer was shot and killed by the suspects after the initial blasts. Over 180 people were injured in the blast. See the related link below for more information.
Considering that only about 500K people have ever run the Boston Marathon in over 115 years, the answer is not very many. If we're looking at just the US population, then that would be less than 0.2% of all Americans will run in the Boston Marathon. If we're looking at worldwide population, then it would be less than 0.0001% of the world will run in the Boston Marathon.