Swimming at the 2000 Summer Olympics – Women's 100 metre butterfly Semifinal 2 Semifinal 2

| Rank_ | Lane | Name_ | Nationality | Time_ |
|---|---|---|---|---|
| 1 | 4 | Inge de Bruijn | Netherlands | 57.14 |
| 2 | 5 | Petria Thomas | Australia | 58.11 |
| 3 | 3 | Dara Torres | United States | 58.35 |
| 4 | 6 | Junko Onishi | Japan | 59.04 |
| 5 | 2 | Susie O`Neill | Australia | 59.05 |
| 6 | 7 | Johanna Sjöberg | Sweden | 59.15 |
| 7 | 8 | Mandy Loots | South Africa | 59.63 |
| 8 | 1 | Sophia Skou | Denmark | 59.89 |