| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 2 | Kovács-Henn Zea (2011)Ybl Waterpolo Club | 42.77 | - | 321 | |
| 2 | 4 | Kardos Napsugár Lili (2011)II. Kerületi Sport | 42.91 | 00.14 | 318 | |
| 3 | 1 | Aszódi Hanna Ildikó (2011)MATE - GEAC | 43.33 | 00.56 | 309 | |
| 4 | 6 | Iszák Jázmin (2010)Merkapt-Mekler Lász | 43.73 | 00.96 | 300 | |
| 4 | 5 | Fröhlich Franka (2010)II. Kerületi Sport | 43.73 | 00.96 | 300 | |
| 6 | 3 | Végh Lilla (2011)Kőbánya Sport Club | 43.83 | 01.06 | 298 | |
| 7 | 7 | Tóth Sarolta (2010)Bohóchal Egyesület | 43.92 | 01.15 | 296 | |
| 8 | 8 | Takács Fanni (2010)Ybl Waterpolo Club | 44.59 | 01.82 | 283 |