| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Kun Zselyke (2014)NICS-HSÚVC | 00:32.52 | - | 423 | |
| 2 | 5 | Wisztercill Emília Gréta (2014)Gigászok SE | 00:32.81R:0.83 | 00:00.29 | 412 | |
| 3 | 3 | Baksa Lícia (2014)UNI Győri Úszó Sportegy. | 00:33.35R:0.58 | 00:00.83 | 393 | |
| 4 | 6 | Balázs Luca Anna (2015)Debreceni Sportc. SI | 00:34.47R:0.71 | 00:01.95 | 355 | |
| 5 | 2 | Ning Feiya (2015)Budapesti Honvéd SE | 00:35.76R:0.53 | 00:03.24 | 318 | |
| 6 | 7 | James Viktória (2014)Debreceni Aquasport | 00:37.73R:0.79 | 00:05.21 | 271 | |
| 7 | 8 | Marian Larisa (2015)Clubul Sportiv Crisul | 00:39.92 | 00:07.40 | 229 | |
| 8 | 1 | Hitkó Regina (2015)Budapesti Honvéd SE | 00:39.99R:0.54 | 00:07.47 | 227 | |
| 9 | 0 | Sárvári Natália (2015)Gigászok SE | 00:42.40 | 00:09.88 | 191 | |
| 10 | 9 | Csépány Luca Villő (2015)BÉKAFÜTTY - Egri Úszó Klub SE | 00:44.65 | 00:12.13 | 163 |