| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Lakó Dorina (2009)Győri Úszó Sportegy. | 01:04.51 | - | 672 | |
50m00:29.40 R:0.77 100m01:04.5100:35.11 -
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| 2 | 7 | Horváth Dóra (2009)Dombóvári | 01:05.08 | 00:00.57 | 654 | |
50m00:30.29 R:0.65 100m01:05.0800:34.79 -
| ||||||
| 3 | 4 | Kertész Boróka (2010)Darnyi Tamás SC | 01:05.82 | 00:01.31 | 632 | |
| 4 | 6 | Megyesi Vanda (2009)Győri Úszó Sportegy. | 01:06.36 | 00:01.85 | 617 | |
50m00:31.54 R:0.57 100m01:06.3600:34.82 -
| ||||||
| 5 | 3 | Tombor Sára (2009)Iron Swim SE | 01:07.56 | 00:03.05 | 585 | |
50m00:31.17 R:0.59 100m01:07.5600:36.39 -
| ||||||
| 6 | 1 | Kokas Fanni Viktória (2009)A Jövő SC | 01:07.57 | 00:03.06 | 584 | |
50m00:31.15 R:0.62 100m01:07.5700:36.42 -
| ||||||
| 7 | 2 | Novák Amira (2009)BVSC-Zugló | 01:08.15 | 00:03.64 | 570 | |
50m00:31.59 R:0.58 100m01:08.1500:36.56 -
| ||||||
| 8 | 8 | Pincési Szonja (2010)Budafóka XXII. SE | 01:08.99 | 00:04.48 | 549 | |
50m00:32.45 R:0.62 100m01:08.9900:36.54 -
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