| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Horváth Jázmin Anna (2011)Darnyi Tamás SC | 00:34.87 | - | 312 | |
| 2 | 4 | Orbán Kata Zsóka (2012)FTC | 00:35.27 | 00:00.40 | 302 | |
| 3 | 6 | Idei Luca (2011)Kőbánya Sport Club | 00:35.40 | 00:00.53 | 298 | |
| 4 | 1 | Hall Lauren May (2013)FTC | 00:35.96 | 00:01.09 | 285 | |
| 5 | 3 | Baranyai Karina Franciska (2012)Darnyi Tamás SC | 00:36.00 | 00:01.13 | 284 | |
| 6 | 7 | Kóbory Sára (2012)Érdi Vízisport Kft | 00:36.35 | 00:01.48 | 276 | |
| 7 | 8 | Steinicz Viktória (2013)Budafóka XXII. SE | 00:36.80 | 00:01.93 | 266 | |
| 8 | 2 | Wirth Emma Julianna (2012)Szhalombattai VUK SE | 00:37.30 | 00:02.43 | 255 |