| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Márta Johanna (2009)BVSC-Zugló | 30.40R:0.64 | - | 699 | |
| 2 | 4 | Grabowski Lena (2002)SU Neusiedl | 30.59R:0.64 | 00.19 | 686 | |
| 3 | 2 | Szabó Kincső Hanna (2010)BVSC-Zugló | 31.99R:0.66 | 01.59 | 599 | |
| 4 | 6 | Jackl Vivien (2008)Tatabányai Vizmü SE | 32.37R:0.72 | 01.97 | 579 | |
| 5 | 3 | Gombás Médea (2008)BVSC-Zugló | 33.13R:0.66 | 02.73 | 540 | |
| 6 | 8 | Kriston-Hegedüs Luca (2011)Budapesti Honvéd | 33.30R:0.62 | 02.90 | 531 | |
| 7 | 7 | Molnár Kiara (2009)Budapesti Honvéd | 34.06R:0.66 | 03.66 | 497 | |
| 8 | 1 | Párkányi Sára (2009)BVSC-Zugló | 34.44R:0.65 | 04.04 | 480 |