| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Kokas Fanni Viktória (2009)A Jövő SC | 30.86R:0.7 | - | 659 | |
| 2 | 3 | Horváth Dóra (2009)DSI | 31.57R:0.62 | 00.71 | 615 | |
| 3 | 5 | Márta Johanna (2009)BVSC-Zugló | 31.76R:0.64 | 00.90 | 604 | |
| 4 | 2 | Reizinger Anna (2009)DSI | 31.90R:0.66 | 01.04 | 596 | |
| 5 | 1 | Zsunics Boglárka (2006)BVSC-Zugló | 32.16R:0.67 | 01.30 | 582 | |
| 6 | 8 | Haldeman Lili Lenke (2007)Iron Swim SE | 32.18R:0.54 | 01.32 | 581 | |
| 7 | 7 | Fürjész Csenge Luca (2011)BVSC-Zugló | 32.95R:0.69 | 02.09 | 541 | |
| 8 | 6 | Gombás Médea (2008)BVSC-Zugló | 33.19R:0.65 | 02.33 | 530 |