| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Kokas Fanni Viktória (2009)A Jövő SC | 28.91R:0.78 | - | 666 | |
| 2 | 5 | Horváth Dóra (2009)DSI | 29.91R:0.57 | 01.00 | 601 | |
| 3 | 3 | Nádor Zsófia (2007)Iron Swim SE | 29.92R:0.51 | 01.01 | 601 | |
| 4 | 2 | Scheffer Eszter Mercédes (2007)Zalaco ZÚK | 30.48R:0.68 | 01.57 | 568 | |
| 5 | 6 | Reizinger Anna (2009)Érdi Vízisport Kft | 30.51R:0.71 | 01.60 | 566 | |
| 6 | 7 | Haldeman Lili Lenke (2007)Iron Swim SE | 30.96R:0.54 | 02.05 | 542 | |
| 7 | 1 | Nett Vivien (2006)Zalaco ZÚK | 31.12R:0.64 | 02.21 | 534 | |
| 8 | 0 | Füredi Natália (2007)Mohácsi Torna Egylet | 31.75R:0.7 | 02.84 | 502 | |
| 9 | 8 | Horváth Nelli (2009)Lőrinc Swim Team | 31.85R:0.79 | 02.94 | 498 | |
| 10 | 9 | Sárossy Nikoletta (2007)Lőrinc Swim Team | 33.21R:0.64 | 04.30 | 439 |