| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 6 | Rácz Anna Lilla (2007)Debreceni Sportc. SI | 29.86R:0.59 | - | 494 | |
| 2 | 8 | Balázs Hanna (2011)Egri Úszó Klub SE | 30.05 | 00.19 | 485 | |
| 3 | 2 | Halasi Lili (2007)Miskolci Sportiskola | 30.10R:0.69 | 00.24 | 482 | |
| 4 | 3 | Takács Lilla (2009)Debreceni Sportc. SI | 30.26R:0.72 | 00.40 | 474 | |
| 5 | 5 | Kiss Léna (2011)Miskolci Sportiskola | 30.43R:0.64 | 00.57 | 467 | |
| 6 | 4 | Hodut Iasmina (2007)Crisul Oradea | 30.46R:0.72 | 00.60 | 465 | |
| 7 | 7 | Léport Szellő Boróka (2011)Miskolci Sportiskola | 30.58R:0.75 | 00.72 | 460 | |
| 8 | 1 | Kárpáti Luca Sára (2010)Miskolci Sportiskola | 30.64R:0.79 | 00.78 | 457 | |
| 9 | 0 | Ujvári Dóra Brigitta (2011)Miskolci Sportiskola | 30.81 | 00.95 | 450 | |
| 10 | 9 | Crisan Maia (2012)Crisul Oradea | 31.49R:0.8 | 01.63 | 421 |