Edith Marie McGuire, born on June 3, 1944, in Atlanta, Georgia, is a distinguished former sprinter who made her mark in the world of athletics. She represented Tennessee State University, where she was part of the renowned women's sprinting team, The Tigerbelles, alongside legendary athletes like Wilma Rudolph and Wyomia Tyus.
Despite a brief career, McGuire achieved remarkable success, securing six AAU titles across three different events. Her prowess was particularly evident in the 200 m/220 y, where she clinched four of her six national titles. In 1964, she dominated her favorite event, entering the Tokyo Summer Olympics as a leading contender for the gold medal.
At the Olympics, McGuire faced tough competition, first competing in the 100 m, where she finished behind her teammate Tyus. However, she triumphed in the 200 m final, outpacing Poland's Irena Kirszenstein to claim the gold medal. Additionally, she contributed to the American 4 × 100 m relay team, which secured a silver medal.
After retiring from athletics in 1965, McGuire transitioned into education and was honored with induction into the Georgia Sports Hall of Fame in 1980. Today, she is a successful entrepreneur, owning several fast food restaurants in Oakland, California, alongside her husband, Charles Duvall.