Cite
 

50-Meter Freestyle

1988 Kristin Otto, East Germany 25.49
1992 Yang, Wen-Yi, China 24.79
1996 Amy Van Dyken, United States 24.87
2000 Inge de Bruijn, Netherlands 24.32
2004 Inge de Bruijn, Netherlands 24.58
2008 Lisbeth Trickett, Australia 24.67

Swimming–Women 100-Meter Freestyle