| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Kocsány Alexandra Hanna (2010)Debreceni Sportc. SI | 01:12.56 | - | 493 | |
50m00:35.53 R:0.61 100m01:12.5600:37.03 -
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| 2 | 6 | Kárpáti Luca Sára (2010)Miskolci Sportiskola | 01:14.46 | 00:01.90 | 456 | |
50m00:36.69 R:0.6 100m01:14.4600:37.77 -
| ||||||
| 3 | 3 | Balázs Éva (2010)Debreceni Aquasport | 01:14.83 | 00:02.27 | 449 | |
50m00:35.23 R:0.67 100m01:14.8300:39.60 -
| ||||||
| 4 | 2 | Sebők Vivien (2004)NYSC | 01:15.03 | 00:02.47 | 446 | |
50m00:35.99 R:0.69 100m01:15.0300:39.04 -
| ||||||
| 5 | 8 | Balogh Viktória Enikő (2010)Debreceni Sportc. SI | 01:16.32 | 00:03.76 | 423 | |
50m00:36.84 R:0.82 100m01:16.3200:39.48 -
| ||||||
| 6 | 7 | Kiss Léna (2011)Miskolci Sportiskola | 01:17.08 | 00:04.52 | 411 | |
50m00:37.66 R:0.66 100m01:17.0800:39.42 -
| ||||||
| 7 | 1 | Harmati Dorottya (2007)Létavértes | 01:17.27 | 00:04.71 | 408 | |
50m00:37.21 R:0.68 100m01:17.2700:40.06 -
| ||||||
| 8 | 0 | Nagy Nikolett (2009)NYSC | 01:17.40 | 00:04.84 | 406 | |
50m00:36.93 R:0.64 100m01:17.4000:40.47 -
| ||||||
| - | 5 | Horváth Zsófi Bíborka (2009)NYSC | DNS | |||
| - | 9 | Dabija Rebeca (2009)CSM Baia Mare | VL | |||