400 metres Freestyle, Women
Participants
| Nr. | Athlete | NOC |
|---|---|---|
| 1 | Susana Coppo |  ARG |
| 2 | Rosemary Milgate |  AUS |
| 3 | Jenny Turrall | AUS |
| 4 | Tracey Wickham | AUS |
| 5 | Carine Verbauwen |  BEL |
| 6 | Maria Guimarães |  BRA |
| 7 | Wendy Lee |  CAN |
| 8 | Wendy Quirk | CAN |
| 9 | Shannon Smith | CAN |
| 10 | María Fernanda Pérez |  COL |
| 11 | María París |  CRC |
| 12 | Antonia Real |  ESP |
| 13 | Susan Barnard |  GBR |
| 14 | Susan Edmondson | GBR |
| 15 | Regina Jäger |  GDR |
| 16 | Sabine Kahle | GDR |
| 17 | Petra Thümer | GDR |
| 18 | Karen Robertson |  HKG |
| 19 | Vilborg Sverrisdóttir |  ISL |
| 20 | Laura Bortolotti |  ITA |
| 21 | Eleonora Pandini | ITA |
| 22 | Linda Faber |  NED |
| 23 | Annelies Maas | NED |
| 24 | Allison Calder |  NZL |
| 25 | Rebecca Perrott | NZL |
| 26 | Georgina Osorio |  PAN |
| 27 | Diana Hatler |  PUR |
| 28 | Rachaneewan Bulakul |  THA |
| 29 | Myriam Mizouni |  TUN |
| 30 | Irina Vlasova |  URS |
| 31 | Shirley Babashoff |  USA |
| 32 | Brenda Borgh | USA |
| 33 | Kathy Heddy | USA |
| 34 | María Pérez |  VEN |
Non-starters
| Nr. | Athlete | NOC |
|---|---|---|
| 1 | María Ramón |  CUB |