| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Pádár Nikolett (2006)Szegedi Úszó Egylet | 54.64 | - | 847 | |
50m26.27 R:0.69 100m54.6428.37 -
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| 2 | 5 | Molnár Dóra (2006)Budafóka XXII. SE | 55.07 | 00.43 | 827 | |
50m26.73 R:0.73 100m55.0728.34 -
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| 3 | 3 | Ugrai Panna (2004)Hód Úszó SE | 55.13 | 00.49 | 825 | |
50m26.71 R:0.74 100m55.1328.42 -
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| 4 | 6 | Szilágyi Gerda (2003)Stamina TKSA | 55.79 | 01.15 | 796 | |
50m26.66 R:0.71 100m55.7929.13 -
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| 5 | 7 | Jakabos Zsuzsanna (1989)UNI Győri Úszó Sportegy. | 56.26 | 01.62 | 776 | |
50m27.23 R:0.66 100m56.2629.03 -
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| 6 | 1 | Pózvai Kiara Viktória (2002)UNI Győri Úszó Sportegy. | 56.72 | 02.08 | 757 | |
50m26.98 R:0.71 100m56.7229.74 -
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| 7 | 8 | Rékasi Eszter (2007)Bálinti Úszó Egyes. | 56.80 | 02.16 | 754 | |
50m27.32 R:0.73 100m56.8029.48 -
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| 8 | 2 | Gyurinovics Lili (2005)Vasas Sport Club | 56.91 | 02.27 | 750 | |
50m27.73 R:0.71 100m56.9129.18 -
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