| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Kokas Fanni Viktória (2009)A Jövő SC | 00:30.16R:0.67 | - | 706 | |
| 2 | 5 | Király Hanna Gréta (2010)Kőbánya Sport Club | 00:31.20R:0.59 | 00:01.04 | 638 | |
| 3 | 2 | Gonda Zita (2008)Hód Úszó SE | 00:31.38R:0.65 | 00:01.22 | 627 | |
| 4 | 6 | Horváth Eszter (2011)Dombóvári Sportiskola Egyesület | 00:31.40R:0.55 | 00:01.24 | 625 | |
| 5 | 3 | Gombás Médea (2008)BVSC-Zugló | 00:31.58R:0.64 | 00:01.42 | 615 | |
| 6 | 1 | Reizinger Anna (2009)Érdi Vízisport Kft | 00:31.62R:0.71 | 00:01.46 | 612 | |
| 7 | 7 | Juhász Anna (2010)Kaposvári Adorján | 00:32.12R:0.66 | 00:01.96 | 584 | |
| 8 | 8 | László Florina (2010)Dombóvári Sportiskola Egyesület | 00:32.56R:0.64 | 00:02.40 | 561 | |
| 9 | 9 | Kovács Kitti (2009)Debreceni Sportc. SI | 00:32.80R:0.59 | 00:02.64 | 549 | |
| 10 | 0 | Paku Jázmin Boglárka (2009)NICS-HSÚVC | 00:32.95R:0.67 | 00:02.79 | 541 |