| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Ötvös Léda Mia (2012)Szhalombattai VUK SE | 01:05.21 | - | 498 | |
50m31.51 R:0.67 100m01:05.2133.70 -
| ||||||
| 2 | 4 | Kovács-Leszkay Zoé (2012)Iron Swim SE | 01:05.57 | 00.36 | 490 | |
50m31.52 R:0.61 100m01:05.5734.05 -
| ||||||
| 3 | 5 | Zimányi Lívia (2012)Darnyi Tamás SC | 01:06.63 | 01.42 | 467 | |
50m32.11 R:0.68 100m01:06.6334.52 -
| ||||||
| 4 | 7 | Fábián Laura (2012)A Jövő SC | 01:10.29 | 05.08 | 398 | |
| 5 | 6 | Wirth Emma Julianna (2012)Szhalombattai VUK SE | 01:11.10 | 05.89 | 384 | |
| 6 | 2 | Szalay Zorka Zsóka (2013)Darnyi Tamás SC | 01:12.94 | 07.73 | 356 | |
50m35.44 R:0.59 100m01:12.9437.50 -
| ||||||
| 7 | 8 | Fekete Vivien Dorka (2012)FTC | 01:13.83 | 08.62 | 343 | |
50m34.96 R:0.7 100m01:13.8338.87 -
| ||||||
| 8 | 1 | Sólyom Karolin Kata (2013)Iron Swim SE | 01:14.54 | 09.33 | 333 | |
50m36.80 R:0.7 100m01:14.5437.74 -
| ||||||
| 9 | 9 | Losonci-Várnai Flóra (2012)Darnyi Tamás SC | 01:15.39 | 10.18 | 322 | |
| 10 | 0 | Veres Kinga (2012)Kőbánya Sport Club | 01:15.42 | 10.21 | 322 | |
50m36.67 R:0.81 100m01:15.4238.75 -
| ||||||