All pending records have now been ratified:

Men's 800 freestyle:
7:25.28 Grant Hackett, AUS, Perth, 3 AUG 2001
Betters old record of 7:34.90 Kieren Perkins,AUS,1993

Men's 1500 freestyle:
14:10.10 Grant Hackett, AUS, Perth, 7 AUG 2001
Betters own previous record of 14:19.55 from 1998

Women's 200 backstroke:
2:05.83 Clemetine Stoney, AUS, Perth, 6 AUG 2001, final
2:04.44 Sarah Price, GBR, Perth, 6 AUG 2001, B final
Betters old record of 2:06.09 Cihong He, CHN, 1993

Women's 4x200 free relay:
7:47.14 Great Britain, GBR, Norwich, 10 AUG 2001
Karen Legg, Janine Belton, Nicola Jackson, Karen Pickering
Betters old record of 7:49.11 Great Britain, 2000

Men's 4x200 free relay:
6:56.41 Australia, AUS, Perth, 7 AUG 2001
William Kirby, Ian Thorpe, Michael Klim, Grant Hackett
Betters old record of 7:01.33 USA, 2000