| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Udvardi-Molnár Eszter (2012)Budaörsi Sport Club | 01:12.29 | - | 452 | |
| 2 | 3 | Ábrahám Amália (2012)Budaörsi Sport Club | 01:12.64 | 00.35 | 445 | |
50m34.67 R:0.55 100m01:12.6437.97 -
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| 3 | 5 | Erdős Luca (2013)Debreceni Sportc. SI | 01:13.72 | 01.43 | 426 | |
| 4 | 6 | Nyári Hanna (2012)Budaörsi Sport Club | 01:15.55 | 03.26 | 396 | |
50m34.70 R:0.53 100m01:15.5540.85 -
| ||||||
| 5 | 2 | Béke Blanka (2012)Debreceni Sportc. SI | 01:17.12 | 04.83 | 372 | |
| 6 | 7 | Lévai Linda (2012)Egri Úszó Klub SE | 01:20.09 | 07.80 | 332 | |
| 7 | 1 | Miklós Janka (2012)Miskolci Sportiskola | 01:21.16 | 08.87 | 319 | |
| 8 | 8 | Ráski Sára (2012)Miskolci Sportiskola | 01:25.20 | 12.91 | 276 | |
50m37.76 R:0.65 100m01:25.2047.44 -
| ||||||