2012 World Championships, 25 m
Istanbul, Turkey

For this meet the following records were registered

Active records

EventValueDateRecordSwimmer
Individual Medley
100 m
50.71Dec 15, 2012 Ryan Lochte
United States
Individual Medley
200 m
01:49.63Dec 14, 2012 Ryan Lochte
United States

History records

EventValueDateRecordSwimmer
Individual Medley
100 m
50.71Dec 15, 2012 Ryan Lochte
United States
Freestyle
50 m
20.55Dec 14, 2012 Vladimir Morozov
Russia