The Boston Marathon connects eight Massachusetts cities and towns…and the entire world in the spirit of competition, camaraderie and community. It brings everyday athletes, many of whom are connected to extraordinary causes, to the same road as elite, world-class athletes. Together, inspired by the strength and courage of the individuals they run with, and run for, these athletes embody the power of the human spirit. Help these athletes push forward on the road ahead by helping support one or more of the many great causes represented in the 2021 Boston Marathon.

This year marks the 125th Running of the Boston Marathon.