Flo-Jo (Florence Griffith Joyner)

Florence Griffith Joyner's 100m (10.49 seconds) and 200m (21.34 seconds) world records from the 1988 Seoul Olympics still stand nearly four decades later, making her the fastest woman who ever lived. With neon nails and one-legged bodysuits, she combined unmatched speed with undeniable style, forever changing track's image.