| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 1 | Barta Bianka (2009)Kőbánya Sport Club | 01:03.62 | - | 635 | |
50m29.95 R:0.77 100m01:03.6233.67 -
| ||||||
| 2 | 2 | Szojár Irisz Madléna (2009)Győri Úszó Sportegy. | 01:03.65 | 00.03 | 634 | |
50m30.13 R:0.54 100m01:03.6533.52 -
| ||||||
| 3 | 3 | Kertész Boróka (2010)Darnyi Tamás SC | 01:04.01 | 00.39 | 623 | |
50m30.25 R:0.59 100m01:04.0133.76 -
| ||||||
| 4 | 5 | Kammerer Kitti (2009)Győri Úszó Sportegy. | 01:04.25 | 00.63 | 616 | |
50m30.98 R:0.69 100m01:04.2533.27 -
| ||||||
| 5 | 6 | Szabó Kincső Hanna (2010)BVSC-Zugló | 01:04.44 | 00.82 | 611 | |
50m30.01 R:0.51 100m01:04.4434.43 -
| ||||||
| 6 | 4 | Rékasi Zsuzsanna (2009)Bálinti Úszó Egyes. | 01:04.75 | 01.13 | 602 | |
50m30.47 R:0.55 100m01:04.7534.28 -
| ||||||
| 7 | 7 | Tombor Sára (2009)Iron Swim SE | 01:06.78 | 03.16 | 549 | |
50m31.13 R:0.66 100m01:06.7835.65 -
| ||||||
| 8 | 8 | Hegedűs Julianna (2009)BVSC-Zugló | 01:07.43 | 03.81 | 533 | |
50m31.28 R:0.67 100m01:07.4336.15 -
| ||||||