| Women's 100 metre butterfly at the VII Pan American Games | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
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| Venue | - | |||||||||
| Dates | October 21 (preliminaries and finals) | |||||||||
| Competitors | - from - nations | |||||||||
| Medalists | ||||||||||
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«1971 1979» | ||||||||||
The women's 100 metre butterfly competition of the swimming events at the 1975 Pan American Games took place on 21 October. [1] [2] The last Pan American Games champion was Deena Deardurff of the United States. [3] [4] [5] [6] [7] [8]
This race consisted of two lengths of the pool, all in butterfly. [9]
All times are in minutes and seconds.
| KEY: | q | Fastest non-qualifiers | Q | Qualified | GR | Games record | NR | National record | PB | Personal best | SB | Seasonal best |
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The final was held on October 21. [1]
| Rank | Name | Nationality | Time | Notes |
|---|---|---|---|---|
 | Camille Wright |  United States | 1:02.71 | |
 | Peggy Tosdal | United States | 1:03.37 | |
 | Wendy Quirk |  Canada | 1:05.07 | |
| 4 | - | - | - | |
| 5 | - | - | - | |
| 6 | Rosemary Ribeiro |  Brazil | 1:05.84 | |
| 7 | Flávia Nadalutti | Brazil | 1:07.09 | |
| 8 | - | - | - |
The women's 100 metre butterfly competition of the swimming events at the 1971 Pan American Games took place on 8 August. The last Pan American Games champion was Ellie Daniel of US.
The men's 100 metre butterfly competition of the swimming events at the 1971 Pan American Games took place on 10 August. The last Pan American Games champion was Mark Spitz of US.
The men's 400 metre individual medley competition of the swimming events at the 1975 Pan American Games took place on 20 October. The last Pan American Games champion was Steve Furniss of US.
The women's 200 metre freestyle competition of the swimming events at the 1975 Pan American Games took place on 20 October. The last Pan American Games champion was Kim Peyton of US.
The women's 100 metre backstroke competition of the swimming events at the 1975 Pan American Games took place on 20 October. The last Pan American Games champion was Donna Gurr of Canada.
The men's 400 metre freestyle competition of the swimming events at the 1975 Pan American Games took place on 21 October. The last Pan American Games champion was Jim McConica of the United States.
The men's 200 metre backstroke competition of the swimming events at the 1975 Pan American Games took place on 21 October. The last Pan American Games champion was Charlie Campbell of the United States.
The men's 200 metre breaststroke competition of the swimming events at the 1975 Pan American Games took place on 21 October. The last Pan American Games champion was Rick Colella of the United States.
The men's 200 metre butterfly competition of the swimming events at the 1975 Pan American Games took place on 21 October. The last Pan American Games champion was Jorge Delgado of Ecuador.
The women's 400 metre individual medley competition of the swimming events at the 1975 Pan American Games took place on 21 October. The last Pan American Games champion was Leslie Cliff of Canada.
The men's 200 metre individual medley competition of the swimming events at the 1975 Pan American Games took place on 22 October. The last Pan American Games champion was Steve Furniss of the United States.
The women's 200 metre backstroke competition of the swimming events at the 1975 Pan American Games took place on 22 October. The last Pan American Games champion was Donna Gurr of Canada.
The women's 200 metre breaststroke competition of the swimming events at the 1975 Pan American Games took place on 22 October. The last Pan American Games champion was Lynn Colella of the United States.
The women's 800 metre freestyle competition of the swimming events at the 1975 Pan American Games took place on 24 October. The last Pan American Games champion was Cathy Calhoun of US.
The women's 200 metre butterfly competition of the swimming events at the 1975 Pan American Games took place on 23 October. The last Pan American Games champion was Lynn Colella of the United States.
The men's 100 metre butterfly competition of the swimming events at the 1975 Pan American Games took place on 23 October. The last Pan American Games champion was Frank Heckl of the United States.
The men's 200 metre freestyle competition of the swimming events at the 1975 Pan American Games took place on 19 October. The last Pan American Games champion was Frank Heckl of US.
The men's 100 metre backstroke competition of the swimming events at the 1975 Pan American Games took place on 19 October. The last Pan American Games champion was Mel Nash of US.
The women's 200 metre individual medley competition of the swimming events at the 1975 Pan American Games took place on 19 October. The last Pan American Games champion was Leslie Cliff of Canada.
The women's 100 metre butterfly competition of the swimming events at the 1959 Pan American Games took place on 2 September (preliminaries) and 4 September (finals). The last Pan American Games champion was Beth Whittall of Canada.
