| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Hais Fruzsina (2006)Iron Swim SE | 29.19R:0.6 | - | 533 | |
| 2 | 5 | Fábián Zsófia (2011)A Jövő SC | 29.20R:0.65 | 00.01 | 532 | |
| 3 | 0 | Nagyházi Lili (2009)Budaörsi Sport Club | 29.64R:0.78 | 00.45 | 509 | |
| 4 | 1 | Libscher Júlia (2009)A Jövő SC | 29.72R:0.75 | 00.53 | 505 | |
| 5 | 3 | Haldeman Lili Lenke (2007)Iron Swim SE | 29.90R:0.57 | 00.71 | 496 | |
| 6 | 6 | Bagaméri Panna (2007)Budapesti Honvéd | 30.13R:0.77 | 00.94 | 484 | |
| 7 | 2 | Molnár Kiara (2009)Budapesti Honvéd | 30.18R:0.64 | 00.99 | 482 | |
| 8 | 7 | Birinyi Nóra (2009)FTC | 30.58R:0.78 | 01.39 | 463 | |
| 9 | 9 | Kovács Fruzsina (2006)Iron Swim SE | 30.80R:0.69 | 01.61 | 453 | |
| 10 | 8 | Antal Petra (2008)Budapesti Honvéd | 30.87R:0.68 | 01.68 | 450 |