This is a listing of the history of the World Record in the swimming event: 100 Individual Medley.
The event consists of one 25-meter lap of each stroke (butterfly, backstroke, breaststroke, and freestyle), and as such is only recognized in short course (25m) pools.
Below is a list of other times equal or superior to 51.24: Below is a list of other times equal or superior to 57.82: