| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Mo Yanwen (2007)Budapesti Honvéd | 28.63 | - | 565 | |
| 2 | 3 | Tombor Sára (2009)Iron Swim SE | 28.85 | 00.22 | 552 | |
| 3 | 1 | Demeter Hanga (2006)BVSC-Zugló | 28.87 | 00.24 | 551 | |
| 3 | 5 | Albert Anna (2006)Kőbánya Sport Club | 28.87 | 00.24 | 551 | |
| 5 | 2 | Reizinger Anna (2009)Dombóvári | 29.11 | 00.48 | 537 | |
| 6 | 7 | Ujvári Éva (2005)Egri Úszó Klub | 29.16 | 00.53 | 534 | |
| 7 | 8 | Makranszki Liza (2005)A Jövő SC | 29.27 | 00.64 | 528 | |
| 8 | 6 | Priester Fanni Anna (2007)BVSC-Zugló | 29.29 | 00.66 | 527 |