Amelia Boone (born September 27, 1983) is an American obstacle racer. She used to be an attorney for the law firm of Skadden, Arps, Slate, Meagher & Flom, but now works for Apple Inc. in San Jose, California. As one of the most accomplished obstacle course racing (OCR) athletes in the history of the sport, she has won both the Spartan Race World Championship (2013) and World's Toughest Mudder (three times 2012, 2014 and 2015). In 2014, she won the WTM title eight weeks after major knee surgery. Boone has a chapter giving advice in Tim Ferriss' book Tools of Titans.