| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Karczag Kira Jázmin (2014)Miskolci Sportiskola | 00:40.23 | - | 350 | |
| 2 | 6 | Kelemen Bodza (2013)II. Kerületi Sport | 00:40.35 | 00:00.12 | 347 | |
| 3 | 3 | Pintér Réka (2014)Váci Vízmű SE | 00:41.44 | 00:01.21 | 320 | |
| 4 | 4 | Márton Tamara (2013)Miskolci Sportiskola | 00:41.99 | 00:01.76 | 308 | |
| 5 | 7 | Szarvas Flóra (2014)BVSC-Zugló | 00:44.45 | 00:04.22 | 259 | |
| 6 | 2 | Kasza Krisztina Bernadett (2013)Budapesti Honvéd SE | 00:45.57 | 00:05.34 | 241 | |
| 7 | 8 | Vass Lili (2014)II. Kerületi Sport | 00:46.07 | 00:05.84 | 233 | |
| 8 | 1 | Békési Regina (2013)Budapesti Honvéd SE | 00:46.99 | 00:06.76 | 220 | |
| 9 | 0 | Nagyházi Nóra (2014)A Jövő SC | 00:47.01 | 00:06.78 | 219 | |
| - | 9 | Tar Anna (2013)Iron Swim SE | DNS |