Kathrine Switzer, first woman to run Boston Marathon, headlines 'What She's Made Of' event ...

I was the first woman to officially run the Boston Marathon-- wear a bib number-- in 1967. And I'm happy to say that I ran the Boston Marathon again 50 years later in 2017.

Kathrine Switzer, the trailblazing female pioneer ... Her remarkable feat took place five years before the Boston marathon first allowed women to race officially in 1972. It was a historic moment ...

“Kathrine Switzer was the first woman to run the Boston Marathon. She ran when women were not officially allowed, was attacked on the course, and kept running! She started 261 Fearless to empower ...

Marathon running legend Kathrine Switzer transformed Boston and New York City marathons and continues to help female athletes ...

Kathrine Switzer becomes the first woman to officially run in the all-male Boston Marathon. She uses an initial to register and finishes — despite an official who tries to rip off her bib number.

Some of us slow down as we get older, but others are picking up the pace, recently lining up next to runners half their age at the starting line for the New York City Marathon.

Women in sports aren’t just talented in their craft but they also are powerful in their capacity to transform the social ...

EXCLUSIVE: Award-winning filmmakers Lauren Greenfield and Alison Klayman are approaching the starting line on a documentary ...

The 53rd annual race will feature a remarkable milestone: the 50th anniversary of Kathrine ... as K.V. Switzer, the then 20-year-old became the first woman to complete the Boston Marathon despite ...