| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Rékasi Eszter (2007)Bálinti Úszó Egyes. | 56.44 | - | 769 | |
50m27.08 R:0.7 100m56.4429.36 -
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| 2 | 3 | Varga Dominika (2001)Iron Swim SE | 57.31 | 00.87 | 734 | |
50m27.12 R:0.63 100m57.3130.19 -
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| 3 | 5 | Hatházi Dóra (2003)NYSC | 57.62 | 01.18 | 722 | |
50m27.92 R:0.43 100m57.6229.70 -
| ||||||
| 4 | 6 | Bagaméri Panna (2007)Budapesti Honvéd SE | 01:01.83 | 05.39 | 584 | |
50m29.38 R:0.7 100m01:01.8332.45 -
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| 5 | 2 | Polácsik Petra (2006)Miskolci Sportiskola | 01:03.15 | 06.71 | 549 | |
| 6 | 1 | Molnár Fruzsina (2007)NYSC | 01:03.86 | 07.42 | 530 | |
| 7 | 7 | Dingfelder Eszter (2007)Budapesti Honvéd SE | 01:03.89 | 07.45 | 530 | |
50m30.65 R:0.56 100m01:03.8933.24 -
| ||||||
| 8 | 8 | Kelemen Zorka Veronika (2007)Miskolci Sportiskola | 01:04.58 | 08.14 | 513 | |
50m31.05 R:0.46 100m01:04.5833.53 -
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