2017 Boston Marathon captured in photos FRAMINGHAM, MA - APRIL 17: Spectators give runners high fives as they make their way past the 6 mile mark of the Boston Marathon on April 17, 2017 in Framingham, Massachusetts. (Kayana Szymczak/Getty Images)Photo by: Kayana Szymczak 2017 Boston Marathon captured in photos FRAMINGHAM, MA - APRIL 17: Spectators cheer the runners as they make their way past the 6 mile mark of the Boston Marathon on April 17, 2017 in Framingham, Massachusetts. (Kayana Szymczak/Getty Images)Photo by: Kayana Szymczak 2017 Boston Marathon captured in photos FRAMINGHAM, MA - APRIL 17: Wheelchair racers make their way past the 6 mile mark of the Boston Marathon on April 17, 2017 in Framingham, Massachusetts. (Kayana Szymczak/Getty Images)Photo by: Kayana Szymczak 2017 Boston Marathon captured in photos FRAMINGHAM, MA - APRIL 17: Spectators cheer the runners as they make their way past the 6 mile mark of the Boston Marathon on April 17, 2017 in Framingham, Massachusetts. (Kayana Szymczak/Getty Images)Photo by: Kayana Szymczak 2017 Boston Marathon captured in photos FRAMINGHAM, MA - APRIL 17: Spectators give runners high fives as they make their way past the 6 mile mark of the Boston Marathon on April 17, 2017 in Framingham, Massachusetts. (Kayana Szymczak/Getty Images)Photo by: Kayana Szymczak 2017 Boston Marathon captured in photos FRAMINGHAM, MA - APRIL 17: Spectators cheer the runners as they make their way past the 6 mile mark of the Boston Marathon on April 17, 2017 in Framingham, Massachusetts. (Kayana Szymczak/Getty Images)Photo by: Kayana Szymczak 2017 Boston Marathon captured in photos FRAMINGHAM, MA - APRIL 17: Spectators give high fives to a disabled runner as he makes his way past the 6 mile mark of the Boston Marathon on April 17, 2017 in Framingham, Massachusetts. (Kayana Szymczak/Getty Images)Photo by: Kayana Szymczak 2017 Boston Marathon captured in photos FRAMINGHAM, MA - APRIL 17: Crowds gather before the start of the Boston Marathon on April 17, 2017 in Framingham, Massachusetts. (Kayana Szymczak/Getty Images)Photo by: Kayana Szymczak