Swimming at the 2007 Pan American Games – Women's 100 metre freestyle
# Swimming at the 2007 Pan American Games – Women's 100 metre freestyle

The Women's 100m Freestyle event at the 2007 Pan American Games took place at the Maria Lenk Aquatic Park in Rio de Janeiro, Brazil, with the final being swum on July 22.

## Medalists

| Gold | Arlene Semeco Venezuela |
| - | - |
| Silver | Flávia Delaroli Brazil |
| Bronze | Vanessa García Puerto Rico |

## Results

### Final

| Rank | Swimmer | Time |
| - | - | - |
| 1 | Arlene Semeco (VEN) | 55.78 |
| 2 | Flávia Delaroli (BRA) | 55.84 |
| 3 | Vanessa García (PUR) | 56.61 |
| 4 | Lauren Thies (USA) | 56.67 |
| 5 | Elizabeth Collins (CAN) | 56.81 |
| 6 | Seanna Mitchell (CAN) | 57.04 |
| 7 | Liliana Ibáñez (MEX) | 57.33 |
| — | Rebeca Gusmão (BRA) | 55.17 |
