| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Barna Bianka Dorottya (2006)Iron Swim SE | 00:33.89R:0.58 | - | 637 | |
| 2 | 3 | Varsányi Réka (2008)Budapesti Honvéd SE | 00:34.95R:0.67 | 00:01.06 | 580 | |
| 3 | 5 | Sós Borbála Mária (2008)Egri Úszó Klub SE | 00:35.55 | 00:01.66 | 551 | |
| 4 | 6 | Végh Eszter (2010)Debreceni Sportc. SI | 00:36.25 | 00:02.36 | 520 | |
| 5 | 2 | Halasi Lili (2007)Miskolci Sportiskola | 00:37.37 | 00:03.48 | 475 | |
| 6 | 7 | Léport Szellő Boróka (2011)Miskolci Sportiskola | 00:37.97R:0.69 | 00:04.08 | 452 | |
| 7 | 8 | Fazekas Dorka (2012)Miskolci Sportiskola | 00:41.35R:0.62 | 00:07.46 | 350 | |
| 8 | 1 | Hegedűs Lilla (2012)Budaörsi Sport Club | 00:41.55 | 00:07.66 | 345 | |
| 9 | 0 | Hajtman Virág Petra (2013)NYSC | 00:44.03 | 00:10.14 | 290 | |
| 10 | 9 | Gombos Nóra (2012)CSM Cluj | 00:49.49R:0.78 | 00:15.60 | 204 |