| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 6 | Lakó Dorina (2009)Győri Úszó Sportegy. | 29.56R:0.78 | - | 564 | |
| 2 | 3 | Jackl Vivien (2008)TVSE | 29.92R:0.66 | 00.36 | 544 | |
| 3 | 5 | Andrási Katalin (2007)Délzalai Vízmű SE | 29.97R:0.69 | 00.41 | 541 | |
| 3 | 2 | Mo Yanwen (2007)Budapesti Honvéd | 29.97R:0.73 | 00.41 | 541 | |
| 5 | 1 | Sramkó Lili (2005)BVSC-Zugló | 30.22R:0.69 | 00.66 | 528 | |
| 6 | 7 | Priester Fanni Anna (2007)BVSC-Zugló | 30.43R:0.76 | 00.87 | 517 | |
| 7 | 8 | Szalai Zselyke (2008)Váci Vízmű SE | 30.91R:0.7 | 01.35 | 493 | |
| 8 | 9 | Tamás Izabella (2006)Budapesti Honvéd | 31.38R:0.68 | 01.82 | 471 | |
| 9 | 0 | Makranszki Liza (2005)A Jövő SC | 32.03R:0.69 | 02.47 | 443 | |
| - | 4 | Dapsy Hanna (2006)Váci Vízmű SE | DNS |