| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Király Hanna Gréta (2010)Kőbánya Sport Club | 01:02.07 | - | 691 | |
50m30.37 R:0.67 100m01:02.0731.70 -
| ||||||
| 2 | 5 | Lakó Dorina (2009)Győri Úszó Sportegy. | 01:02.29 | 00.22 | 684 | |
50m30.91 R:0.62 100m01:02.2931.38 -
| ||||||
| 3 | 3 | Reizinger Anna (2009)Dombóvári | 01:04.16 | 02.09 | 626 | |
50m31.18 R:0.62 100m01:04.1632.98 -
| ||||||
| 4 | 6 | Márta Johanna (2009)BVSC-Zugló | 01:04.82 | 02.75 | 607 | |
50m31.76 R:0.66 100m01:04.8233.06 -
| ||||||
| 5 | 8 | Kertész Boróka (2010)Darnyi Tamás SC | 01:05.56 | 03.49 | 586 | |
50m31.81 R:0.59 100m01:05.5633.75 -
| ||||||
| 6 | 2 | Horváth Dóra (2009)Dombóvári | 01:05.67 | 03.60 | 583 | |
50m31.69 R:0.73 100m01:05.6733.98 -
| ||||||
| 7 | 7 | Reizinger Anna (2009)Érdi Vízisport Kft | 01:05.82 | 03.75 | 579 | |
50m31.91 R:0.64 100m01:05.8233.91 -
| ||||||
| 8 | 1 | Tombor Sára (2009)Iron Swim SE | 01:07.56 | 05.49 | 536 | |
50m32.44 R:0.65 100m01:07.5635.12 -
| ||||||