| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Kopcsó Petra (2009)Miskolci Sportiskola | 34.21R:0.65 | - | 619 | |
| 2 | 5 | Sós Borbála Mária (2008)Egri Úszó Klub SE | 34.61R:0.65 | 00.40 | 598 | |
| 3 | 2 | Polácsik Petra (2006)Miskolci Sportiskola | 37.03R:0.68 | 02.82 | 488 | |
| 4 | 6 | Halasi Lili (2007)Miskolci Sportiskola | 37.29R:0.69 | 03.08 | 478 | |
| 5 | 7 | Tihor Jázmin (2010)Miskolci Sportiskola | 37.64R:0.61 | 03.43 | 464 | |
| 6 | 3 | Halasi Nóra (2007)Miskolci Sportiskola | 38.27R:0.72 | 04.06 | 442 | |
| 7 | 8 | Hodut Iasmina (2007)Crisul Oradea | 38.46R:0.62 | 04.25 | 435 | |
| 8 | 1 | Hornyik Panna (2008)Miskolci Sportiskola | 38.50R:0.67 | 04.29 | 434 | |
| 9 | 9 | Sóti Anna (2009)INVICTUS ÚszóViz.Kft | 41.77R:0.86 | 07.56 | 340 | |
| - | 0 | Dumitrescu Olivia (2012)Crisul Oradea | DNS |