When Is The Boston Marathon 2024 Schedule. This will be the 128th running of the historic race, and we have the tv broadcast and other important information for you regarding the event. Learn more 129th boston marathon.
The boston marathon is always on patriots day, a legal holiday celebrated on the third monday of april in massachusetts and a few other states. The race day schedule for the 128th running of the boston marathon features rolling start times beginning just after 9 a.m.