| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Szabó Kincső Hanna (2010)BVSC-Zugló | 00:56.86 | - | 690 | |
50m00:27.26 R:0.57 100m00:56.8600:29.60 -
| ||||||
| 2 | 3 | Bencsics Angéla (2010)Budafóka XXII. SE | 00:57.72 | 00:00.86 | 659 | |
50m00:27.46 R:0.63 100m00:57.7200:30.26 -
| ||||||
| 3 | 6 | Kertész Boróka (2010)Darnyi Tamás SC | 00:58.27 | 00:01.41 | 641 | |
50m00:28.21 R:0.73 100m00:58.2700:30.06 -
| ||||||
| 4 | 2 | Nagynémedi Anna Rebeka (2010)NICS-HSÚVC | 00:58.75 | 00:01.89 | 625 | |
50m00:27.73 R:0.75 100m00:58.7500:31.02 -
| ||||||
| 5 | 5 | Kömöz Eszter (2011)Budafóka XXII. SE | 00:59.08 | 00:02.22 | 615 | |
50m00:28.16 R:0.59 100m00:59.0800:30.92 -
| ||||||
| 6 | 7 | Gadányi Hédi (2011)NivoMed Egyesület | 00:59.62 | 00:02.76 | 598 | |
50m00:28.63 R:0.68 100m00:59.6200:30.99 -
| ||||||
| 7 | 8 | Mérai Janka (2011)NICS-HSÚVC | 01:00.16 | 00:03.30 | 582 | |
50m00:28.80 R:0.67 100m01:00.1600:31.36 -
| ||||||
| 8 | 1 | Varga Lili (2011)HÓD Úszó SE | 01:00.45 | 00:03.59 | 574 | |
50m00:28.77 R:0.79 100m01:00.4500:31.68 -
| ||||||