| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Horváth Eszter (2011)Dombóvári | 00:33.70R:0.6 | - | 513 | |
| 2 | 5 | Cziczka Zsófia (2011)Kőbánya Sport Club | 00:35.85R:0.56 | 00:02.15 | 426 | |
| 3 | 3 | Kriston-Hegedüs Luca (2011)Újpesti Torna Egylet | 00:37.30R:0.67 | 00:03.60 | 378 | |
| 4 | 2 | Mihály Viktória Hanna (2011)Budapesti Honvéd | 00:38.10R:0.66 | 00:04.40 | 355 | |
| 5 | 6 | Tombor Panna (2011)Iron Swim SE | 00:38.32R:0.76 | 00:04.62 | 349 | |
| 6 | 7 | Dégi Csenge Tímea (2012)Szhalombattai VUK SE | 00:38.69R:0.62 | 00:04.99 | 339 | |
| 7 | 8 | Rakaczky Villő (2012)Darnyi Tamás SC | 00:38.72R:0.6 | 00:05.02 | 338 | |
| - | 1 | Sárvári Hanna Tamara (2011)Budafóka XXII. SE | VL |