Heat 5 13.08 18:45 | Team | time | L | Rk. | 1. Francesca Halsall | GBR | 53.93s | 6 | 5. | 2. Aleksandra Gerasimenya | BLR | 54.52s | 7 | 12. | 3. Cate Campbell | AUS | 54.55s | 4 | 13. | 4. Lacey Nymeyer | USA | 54.62s | 3 | 14. | 5. Alena Popchanka | FRA | 54.86s | 2 | 18. | 6. Martina Moravcova | SVK | 55.20s | 1 | 23. | 7. Inge Dekker | NED | 55.23s | 5 | 24. | 8. Jana Klusackova | CZE | 55.92s | 8 | 31. |
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Heat 4 13.08 18:41 | Team | time | L | Rk. | 1. Jeanette Ottesen | DEN | 54.04s | 5 | 9. | 2. Anna Gostomelsky | ISR | 55.18s | 3 | 22. | 3. Anastasia Aksenova | RUS | 55.29s | 4 | 25. | 4. Darya Stepanyuk | UKR | 55.51s | 8 | 27. | 5. Arlene Iradie Semeco Arismendi | VEN | 55.70s | 2 | 30. | 6. Triin Aljand | EST | 56.10s | 7 | 33. | 7. Miroslava Najdanovski | SRB | 56.50s | 1 | 38. | 8. Maria Laura Simonetto | ITA | 56.72s | 6 | 42. |
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