| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Kós Alison (2010)Újpesti Torna Egylet | 39.17 | - | 242 | |
| 2 | 2 | Tófalvi Tímea Gréta (2011)Kőbánya Sport Club | 39.58 | 00.41 | 235 | |
| 3 | 7 | Koroncai Zorka (2011)BVSC-Zugló | 40.13 | 00.96 | 225 | |
| 4 | 3 | Orbán Kata Zsóka (2012)FTC | 40.31 | 01.14 | 222 | |
| 5 | 1 | Fábián Laura (2012)Újpesti Torna Egylet | 40.44 | 01.27 | 220 | |
| 6 | 6 | Káplár Blanka (2010)BVSC-Zugló | 41.21 | 02.04 | 208 | |
| 7 | 4 | Baranyai Jázmin (2011)Érdi Vízisport Kft | 41.61 | 02.44 | 202 | |
| 8 | 8 | Sárvári Hanna Tamara (2011)Budafóka XXII. SE | 42.47 | 03.30 | 190 |