| Final 13.08 11:14 | Team | time | L | Rk. | | 1. Stephanie Rice | AUS | 2:08.45 | 5 | 6. 2. | | 2. Kirsty Coventry | ZIM | 2:08.59 | 4 | 8. 1. | | 3. Natalie Coughlin | USA | 2:10.34 | 6 | 3. 4. | | 4. Katie Hoff | USA | 2:10.68 | 3 | 2. 3. | | 5. Alicia Coutts | AUS | 2:11.43 | 2 | 1. 5. | | 6. Asami Kitagawa | JPN | 2:11.56 | 8 | 9. 8. | | 7. Julia Wilkinson | CAN | 2:12.43 | 7 | 13. 5. | | 8. Katarzyna Baranowska | POL | 2:13.36 | 1 | 9. 7. |
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| Semi 1 12.08 11:10 | Team | time | L | Rk. | | 1. Kirsty Coventry | ZIM | 2:09.53 | 6 | 1. | | 2. Stephanie Rice | AUS | 2:10.58 | 3 | 2. | | 3. Katie Hoff | USA | 2:10.90 | 4 | 3. | | 4. Katarzyna Baranowska | POL | 2:12.13 | 2 | 7. | | 5. Hannah Miley | GBR | 2:12.35 | 5 | 11. | | 6. Svetlana Karpeeva | RUS | 2:13.26 | 8 | 13. | | 7. Mireia Belmonte | ESP | 2:13.45 | 1 | 14. | | 8. Jiaxing Li | CHN | 2:13.47 | 7 | 15. |
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| Semi 2 12.08 11:17 | Team | time | L | Rk. | | 1. Natalie Coughlin | USA | 2:11.84 | 5 | 4. | | 2. Julia Wilkinson | CAN | 2:12.03 | 1 | 5. | | 2. Alicia Coutts | AUS | 2:12.03 | 4 | 5. | | 4. Asami Kitagawa | JPN | 2:12.18 | 2 | 8. | | 4. Evelin Verraszto | HUN | 2:12.18 | 7 | 8. | | 6. Julie Hjorth-Hansen | DEN | 2:12.26 | 3 | 10. | | 7. Camille Muffat | FRA | 2:12.36 | 6 | 12. | | 8. Keri-Anne Payne | GBR | 2:14.14 | 8 | 16. |
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| Swim-off 12.08 12:10 | Team | time | L | Rk. | | 1. Asami Kitagawa | JPN | 2:12.02 | 5 | 8. | | 2. Evelin Verraszto | HUN | 2:14.96 | 4 | 9. |
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| Heat 5 11.08 20:01 | Team | time | L | Rk. | | 1. Hannah Miley | GBR | 2:11.72 | 3 | 4. | | 2. Stephanie Rice | AUS | 2:12.07 | 4 | 6. | | 3. Kirsty Coventry | ZIM | 2:12.18 | 5 | 8. | | 4. Katarzyna Baranowska | POL | 2:12.47 | 6 | 9. | | 5. Evelin Verraszto | HUN | 2:12.52 | 2 | 11. | | 6. Helen Norfolk | NZL | 2:13.50 | 1 | 18. | | 7. Erica Morningstar | CAN | 2:14.11 | 7 | 19. | | 8. Sonja Schober | GER | 2:20.18 | 8 | 34. |
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| Heat 4 11.08 19:56 | Team | time | L | Rk. | | 1. Alicia Coutts | AUS | 2:11.55 | 3 | 1. | | 2. Katie Hoff | USA | 2:11.58 | 4 | 2. | | 3. Camille Muffat | FRA | 2:12.16 | 5 | 7. | | 4. Svetlana Karpeeva | RUS | 2:12.94 | 1 | 16. | | 5. Katinka Hosszu | HUN | 2:13.05 | 8 | 17. | | 6. Hui Qi | CHN | 2:14.25 | 6 | 20. | | 7. Cylia Vabre | FRA | 2:14.34 | 2 | 21. | | 8. Katharina Schiller | GER | 2:18.00 | 7 | 30. |
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| Heat 3 11.08 19:51 | Team | time | L | Rk. | | 1. Natalie Coughlin | USA | 2:11.63 | 4 | 3. | | 2. Julie Hjorth-Hansen | DEN | 2:11.99 | 6 | 5. | | 3. Asami Kitagawa | JPN | 2:12.47 | 2 | 9. | | 4. Jiaxing Li | CHN | 2:12.53 | 1 | 12. | | 5. Julia Wilkinson | CAN | 2:12.56 | 7 | 13. | | 6. Mireia Belmonte | ESP | 2:12.75 | 5 | 14. | | 7. Keri-Anne Payne | GBR | 2:12.78 | 3 | 15. | | 8. Maria Pelaez | ESP | 2:15.97 | 8 | 27. |
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| Heat 2 11.08 19:45 | Team | time | L | Rk. | | 1. Joanna Maranhao | BRA | 2:14.97 | 7 | 22. | | 2. Sara Nordenstam | NOR | 2:15.13 | 1 | 23. | | 3. Hyera Choi | KOR | 2:15.26 | 2 | 24. | | 4. Anja Klinar | SLO | 2:15.39 | 3 | 25. | | 5. Jessica Pengelly | RSA | 2:15.80 | 5 | 26. | | 6. Femke Heemskerk | NED | 2:16.28 | 6 | 28. | | 7. Yi Ting Siow | MAS | 2:17.11 | 8 | 29. | | 8. Georgina Bardach | ARG | 2:25.74 | 4 | 37. |
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| Heat 1 11.08 19:41 | Team | time | L | Rk. | | 1. Ganna Dzerkal | UKR | 2:18.25 | 6 | 31. | | 2. Erika Stewardt | COL | 2:18.54 | 2 | 32. | | 3. Hiu Wai Sherry Tsai | HKG | 2:18.91 | 3 | 33. | | 4. Erla Dogg Haraldsdottir | ISL | 2:20.53 | 4 | 35. | | 5. Man-Hsu Lin | TPE | 2:23.29 | 7 | 36. | | 6. Fibriani Ratna Marita | INA | 2:28.18 | 1 | 38. | | -. Maroua Mathlouthi | TUN | | 5 | |
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