Kathy Switzer was roughed up for running the Boston Mararthon in 1967, a time when women were banned from participating in races. Photo: Paul J Connell /The Boston Globe via Getty Images
Kathy Switzer was roughed up for running the Boston Mararthon in 1967, a time when women were banned from participating in races. Photo: Paul J Connell /The Boston Globe via Getty Images

Why women were banned from marathons, wearing trousers and having credit cards