Race details

Silvia Belmar Bohigas

Place	Swimmer	Country	RT	Time
1Heat 1	Anita Lonsbrough	Great Britain	—	5:30.60
2Heat 1	Sharon Finneran	United States	—	5:32.70
3Heat 1	Marta Egervari	Hungary	—	5:35.80
4Heat 1	Helga Zimmermann	Germany	—	5:38.90
5Heat 1	Jane Cortis	Australia	—	5:43.60
—Heat 1	Marilyn Sidelsky	Zimbabwe	—	DNS
1Heat 2	Martha Randall	United States	—	5:27.80
2Heat 2	Barbara Hounsell	Canada	—	5:38.40
3Heat 2	Adrie Lasterie	Netherlands	—	5:41.30
4Heat 2	Harriet Blank	Germany	—	5:42.40
5Heat 2	Isabel Castane Lopez	Spain	—	5:50.70
6Heat 2	Margaret Harding	Puerto Rico	—	6:10.70
1Heat 3	Veronika Holletz	Germany	—	5:26.80
2Heat 3	Betty Heukels	Netherlands	—	5:32.40
3Heat 3	Linda McGill	Australia	—	5:38.30
4Heat 3	Kimiko Ezaka	Japan	—	5:42.10
5Heat 3	Kirsten Strange	Denmark	—	5:44.40
6Heat 3	Pamela Johnson	Great Britain	—	6:11.90
—Heat 3	Maria Rosario De Vivanco Roca	Peru	—	DNS
1Heat 4	Donna De Varona	United States	—	5:24.20
2Heat 4	Marianne Heemskerk	Netherlands	—	5:38.60
3Heat 4	Helen Louise Kennedy	Canada	—	5:49.90
4Heat 4	Natsuko Matsuda	Japan	—	5:51.50
5Heat 4	Silvia Belmar Bohigas	Mexico	—	6:00.70
—Heat 4	Elisabeth Ljunggren-Morris	Sweden	—	DNS
—Heat 4	Janice Murphy	Australia	—	DNS

Meet source; a separate document for this swim is not linked.