| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Kovács Dorka (2011)Bohóchal Egyesület | 00:43.74 | - | 300 | |
| 2 | 1 | Rakaczky Villő (2012)Darnyi Tamás SC | 00:44.85 | 00:01.11 | 278 | |
| 3 | 6 | Patonay Dóra (2011)Bohóchal Egyesület | 00:44.90 | 00:01.16 | 277 | |
| 4 | 3 | Alt Kamilla (2011)Budapesti Honvéd | 00:45.57 | 00:01.83 | 265 | |
| 5 | 5 | Fábián Laura (2012)Újpesti Torna Egylet | 00:45.60 | 00:01.86 | 265 | |
| 6 | 8 | Fekete Vivien Dorka (2012)FTC | 00:49.09 | 00:05.35 | 212 | |
| 7 | 7 | Baranyai Karina Franciska (2012)Darnyi Tamás SC | 00:50.53 | 00:06.79 | 194 | |
| 8 | 2 | Gulyás Cintia Róza (2013)A Jövő SC | 00:51.89 | 00:08.15 | 180 |