What are qualifying requirements for the Boston Marathon?
When did the qualification window for entry into the 2015 Boston Marathon open?
When will registration open for the 2015 Boston Marathon?
What is the last day that I can qualify for the Boston Marathon?
1972 - Women Official Entrants in Marathon
Although Bobbi Gibb was the first woman to complete the Boston Marathon in 1966, it was not until the 1972 Boston Marathon that women could become official entrants due to a change in AAU rules.