Marie Mulder’s running career was brief but triumphant—she started in the sport just before her 14th birthday, when a local coach recruited her. The next year, at the 1965 National AAU Track & Field Championships, she won both the 800 meters and the 1,500 meters—the first time women were allowed to compete there at a distance beyond the half-mile. That earned her a spot in the U.S.-Russia meet in Kiev later that year, where days after her 15th birthday, she ran 2:07.3 in the 800 meters to place second and break the American record by 1.5 seconds. She dreamed of competing in the 1,500 meters at the 1968 Olympic Games in Mexico City, but it wasn’t in the cards; that distance wasn’t added to the Games for women until 1972, and Marie’s running career came to a close not long after her family moved to Washington, DC, in 1965.