ESPN is marking the 40th anniversary of Title IX by unveiling the top 40 female athletes of the past 40 years.
When swimmer Tracy Caulkins was just 15, she won five gold medals at the 1978 world championships, helping her to become the youngest-ever winner of the Sullivan Award as America's outstanding amateur athlete.
Imagine her disappointment when the United States boycotted the 1980 Moscow Olympics when she was 17 and in her prime.
But, Caulkins, No. 23 in ESPN's countdown, refocused her training while competing for the University of Florida, where she won 12 NCAA titles, and came back to win gold in the 400-meter individual medley, the 200-meter IM and the medley relay, where she swam the breaststroke leg, at the 1984 Olympics.
"She was the most amazing all-around swimmer I've ever seen," Rowdy Gaines says. "Think about it: She set American records in every stroke."
Earlier in this series:
No. 40: Diver Fu Mingxia
No. 39: Jockey Julie Krone
No. 38: Gymnast Mary Lou Retton
No. 37: Hockey player Cammi Granato
No. 36: Soccer player Kristine Lilly
No. 35: Basketball player Diana Taurasi
No 34: Volleyball player Flo Hyman
No. 33: Soccer player Abby Wambach
No. 32: Swimmer Mary T. Meagher
No. 31: Marathoner Joan Benoit
No. 30: Sprinter Gail Devers
No. 29: Basketball player Nancy Lieberman
No. 28: Marathoner Grete Waitz
No. 27: Soccer player Michelle Akers
No. 26: Basketball player Chamique Holdsclaw
No. 25: Swimmer Dara Torres
No. 24: Golfer Nancy Lopez