261 Fearless is a non-profit organization spanning three continents founded by runner Kathrine Switzer. They use running as a vehicle to empower and unite women through the creation of local running clubs, education programs, communication platforms and social running events. They aim to break down the barriers of geography and create a global community for women runners of all abilities to support, encourage, and inspire each other towards a positive sense of self and fearlessness. Without Kathrine Switzer's iconic run as the first female runner with a bib to finish the Boston Marathon despite a race director trying to pull her off the course, Abby and thousands of women every year would not be able to take part in this historic event. Please help us support her wonderful cause!