Eileen Claugus grew up in the Sacramento, California area, where she remains somewhat of a local running celebrity to this day. Claugus remembers competing in her first race in a cross-country meet in 1967. She went on to set a national high school mile record of four minutes and 40 seconds, which stood for 10 years. She continued to compete, placing second at the World Cross Country Championships in 1971 and serving as an alternate to the U.S. Olympic team in the 1,500 meters in 1972, at age 16. Eventually, she moved up to the marathon, and claimed victory at the 26.2-mile distance in Honolulu, San Francisco, Mexico City, and the British Marathon in Manchester, England. She ran a personal-best 2:37 at the 1982 Chicago Marathon. Alongside and after her athletic career, she worked as a school counselor and had two sons; she's now retired and living in Telluride, Colorado, where she skiis, cycles, hikes, and works with adaptive athletes.