Heat 1 / 3
1st	LOSICK, Bonnie USA		4:02.67
DQ	CURTIS, Shirley Canada		4:33.64
2nd	STANBRO, Sharon Hawai'i		4:57.02
DQ	LIMA, Evelyn Brazil		5:04.83
3rd	HERGERT, Sandra USA		5:28.70
4th	MICKIEVIC, Karen Hawai'i		5:49.37

Heat 2 / 3
1st	HILDEBRANDT, Katja New Zealand		3:55.33
DQ	GREER, Pauline Australia		4:28.93
2nd	SCIASCIA, Gaylene New Zealand		4:30.14
3rd	BALDWIN, Mary Lud USA		4:50.71
DQ	MATSON, Ruth Canada		5:11.43

Heat 3 / 3
1st	MOHS, Ann Canada		3:26.20
2nd	DICKINSON, Charlene USA		4:08.98
3rd	SCOREY, Betty Australia		4:17.10
4th	REILLY, Diane New Zealand		4:19.99
DQ	YEUNG, Dorothy USA		4:22.21

loading