Swimming at the 1984 Summer Games: Previous Summer Games ▪ Next Summer Games
Host City: Los Angeles, United States
Venue(s): Olympic Swim Stadium, University of Southern California, Los Angeles, California
Date Started: August 2, 1984
Date Finished: August 2, 1984
Format: Fastest eight advanced to the final. Places 9-16 advanced to the B Final.
| Gold: | Petra van Staveren |
| Silver: | Anne Ottenbrite |
| Bronze: | Catherine Poirot |
| Rank | Athlete | Age | Team | NOC | T | |
|---|---|---|---|---|---|---|
| 1 | Tracy Caulkins | 21 | United States | USA | 1:11.99 | QU |
| 2 | Ute Hasse | 20 | West Germany | FRG | 1:12.17 | QC |
| 3 | Lisa Borsholt | 22 | Canada | CAN | 1:12.24 | QC |
| 4 | Sandra Bowman | 17 | Great Britain | GBR | 1:12.92 | |
| 5 | Petra Hillenius | 16 | Netherlands | NED | 1:14.09 | |
| 6 | Maarit Sihvonen | 23 | Finland | FIN | 1:14.85 | |
| 7 | Chow Lai Yee | 17 | Hong Kong | HKG | 1:17.92 |
| Rank | Athlete | Age | Team | NOC | T | |
|---|---|---|---|---|---|---|
| 1 | Catherine Poirot | 21 | France | FRA | 1:10.69 | QU |
| 2 | Jean Hill | 20 | Great Britain | GBR | 1:11.37 | QU |
| 3 | Anne Ottenbrite | 18 | Canada | CAN | 1:11.81 | QU |
| 4 | Dimity Douglas | 14 | Australia | AUS | 1:12.17 | QC |
| 5 | Patricia Brülhart | 16 | Switzerland | SUI | 1:12.44 | QC |
| 6 | Carlotta Tagnin | 19 | Italy | ITA | 1:12.70 | QC |
| 7 | Rosa María Silva | 15 | Uruguay | URU | 1:17.11 |
| Rank | Athlete | Age | Team | NOC | T | |
|---|---|---|---|---|---|---|
| 1 | Petra van Staveren | 18 | Netherlands | NED | 1:11.18 | QU |
| 2 | Ingrid Lempereur | 15 | Belgium | BEL | 1:12.08 | QC |
| 3 | Angelika Knipping | 23 | West Germany | FRG | 1:12.41 | QC |
| 4 | Sharon Kellett | 16 | Australia | AUS | 1:13.43 | |
| 5 | Alicia María Boscatto | 24 | Argentina | ARG | 1:14.45 | |
| 6 | Guðrún Ágústsdóttir | 17 | Iceland | ISL | 1:16.70 | |
| 7 | Isabel Lardizábal | Honduras | HON | 1:25.12 | ||
| AC | Manuela Dalla Valle | 21 | Italy | ITA | DQ |
| Rank | Athlete | Age | Team | NOC | T | |
|---|---|---|---|---|---|---|
| 1 | Eva-Marie Håkansson | 23 | Sweden | SWE | 1:11.41 | QU |
| 2 | Susan Rapp | 19 | United States | USA | 1:11.63 | QU |
| 3 | Hiroko Nagasaki | 16 | Japan | JPN | 1:11.82 | QU |
| 4 | Annelie Holmström | 20 | Sweden | SWE | 1:12.60 | QC |
| 5 | Liang Weifen | 22 | China | CHN | 1:14.38 | |
| 6 | Kaori Iwasaki | 15 | Japan | JPN | 1:14.68 | |
| 7 | Sara Guido | 20 | Mexico | MEX | 1:14.69 | |
| 8 | Helen Chow | 18 | Malaysia | MAS | 1:18.99 |