| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Dobra Katalin (2010)Újpesti Torna Egylet | 00:28.62R:0.78 | - | 561 | |
| 2 | 5 | Ondi Natasa (2007)MATE - Gödöllői Egyetemi Atlétikai Club | 00:29.14R:0.71 | 00:00.52 | 531 | |
| 3 | 3 | Buruzs Anna Katica (2006)UNI Győri Úszó Sportegy. | 00:29.30R:0.7 | 00:00.68 | 523 | |
| 4 | 6 | Hintz Janka (2009)MATE - Gödöllői Egyetemi Atlétikai Club | 00:29.33R:0.69 | 00:00.71 | 521 | |
| 5 | 8 | Ábrahám Amália (2012)Budaörsi Sport Club | 00:29.38R:0.74 | 00:00.76 | 518 | |
| 6 | 1 | Kovács Petra (2006)Iron Swim SE | 00:29.82R:0.67 | 00:01.20 | 496 | |
| 7 | 7 | Seres-Gömöry Lili (2006)Iron Swim SE | 00:30.07R:0.67 | 00:01.45 | 484 | |
| 8 | 9 | Béky Petra (2006)Lőrinc Swim Team | 00:30.29R:0.79 | 00:01.67 | 473 | |
| 9 | 0 | Chang’anamuno Tayamika (2000)Stipendium Hungaricum | 00:32.41R:0.74 | 00:03.79 | 386 | |
| - | 2 | Bolvári Vivien (2007)Kaposvári Sportköz.SI | DNS |