| | | 1. Lubov Rusanova |  Soviet Union | 1:15.54 |  | +-.--s | - |  | 2. Catherine Carr |  United States | 1:15.60 |  | +-.--s | - |  | 3. Galina Stepanova |  Soviet Union | 1:17.03 |  | +-.--s | - |  | 4. Robyn Farrell |  Australia | 1:19.65 |  | +-.--s | - |  | 5. Mary Ireland |  United States | 1:20.61 |  | +-.--s | - |  | 6. Silvia Dokerill |  Canada | 1:20.87 |  | +-.--s | - |  | 7. Alex. Halavachova |  Czechoslovakia | 1:21.63 |  | +-.--s | - |  | 8. Dominique Mena |  France | 1:23.55 |  | +-.--s | - | 
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 | 21 Competitors from -- Nations. | 
 | | 1. Catherine Carr |  United States | 1:16.85 |  | +-.--s | - |  | 2. Lubov Rusanova |  Soviet Union | 1:17.66 |  | +-.--s | - |  | 3. Galina Stepanova |  Soviet Union | 1:18.42 |  | +-.--s | - |  | 4. Mary Ireland |  United States | 1:20.60 |  | +-.--s | - |  | 5. Robyn Farrell |  Australia | 1:21.67 |  | +-.--s | - |  | 6. Silvia Dokerill |  Canada | 1:21.89 |  | +-.--s | - |  | 7. Alex. Halavachova |  Czechoslovakia | 1:22.64 |  | +-.--s | - |  | 8. Dominique Mena |  France | 1:23.31 |  | +-.--s | - |  | 9. Chieno Shibata |  Japan | 1:24.64 |  | +-.--s | - |  | 10.M. Borlasse |  Great Britain | 1:24.69 |  | +-.--s | - |  | 11.Karia Correa |  Brazil | 1:24.81 |  | +-.--s | - |  | 12.Franca Maltagliati |  Italy | 1:25.93 |  | +-.--s | - |  | 13.C. Purves |  Great Britain | 1:26.60 |  | +-.--s | - |  | 14.Rosa Trikarico |  Italy | 1:27.56 |  | +-.--s | - | 
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