| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Kopcsó Petra (2009)Miskolci Sportiskola | 00:35.55 | - | 551 | |
| 2 | 5 | Léport Szellő Boróka (2011)Miskolci Sportiskola | 00:36.75 | 00:01.20 | 499 | |
| 3 | 3 | Tihor Jázmin (2010)Miskolci Sportiskola | 00:37.63 | 00:02.08 | 465 | |
| 4 | 6 | Fazekas Dorka (2012)Miskolci Sportiskola | 00:38.20 | 00:02.65 | 444 | |
| 5 | 2 | Demeter Bella Luca (2014)Miskolci Sportiskola | 00:39.84 | 00:04.29 | 392 | |
| 6 | 7 | Tóth Izabella (2012)Debreceni Aquasport | 00:40.92 | 00:05.37 | 361 | |
| 7 | 1 | Trefán Sára Orsolya (2012)Bátori Sárkány ÚE | 00:41.50 | 00:05.95 | 346 | |
| 8 | 8 | Vásárhelyi Dóra (2014)Nyíregyházi Sportcentrum | 00:43.00 | 00:07.45 | 311 |