Benoit ran 2:30:17 at the Boston Marathon, continuing her ascent among elite female marathoners.
On April 20, 1981, Joan Benoit competed in the Boston Marathon, finishing in 2:30:17 according to New York Road Runners Hall of Fame records.
This result marked continued improvement in Benoit's marathon times as she refined her training and racing strategy in the early 1980s. Coming two years after her first Boston win, the performance demonstrated the consistency and progression that distinguished her from many contemporaries who struggled to maintain top-level form across multiple marathon cycles.
The early 1980s were a pivotal period for women's distance running, as sports scientists and Olympic officials debated whether women were physiologically capable of racing the full marathon distance at a high level — a debate that would not be fully resolved in favor of women until the 1984 Olympics added the event. Benoit's steady sequence of fast times, including this 1981 Boston performance, provided some of the strongest evidence undermining those doubts.
This race is documented as part of the continuum of results tracked by the NYRR Hall of Fame that ultimately led to her historic world-best run at Boston in 1983.