| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Tófalvi Tímea Gréta (2011)Kőbánya Sport Club | 01:09.46 | - | 412 | |
50m33.10 R:0.63 100m01:09.4636.36 -
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| 2 | 5 | Kovács Hanna Dorka (2011)FTC | 01:10.62 | 01.16 | 392 | |
50m34.03 R:0.72 100m01:10.6236.59 -
| ||||||
| 3 | 3 | Kristóf Kyra Anna (2010)Bohóchal Egyesület | 01:12.71 | 03.25 | 359 | |
50m35.06 R:0.78 100m01:12.7137.65 -
| ||||||
| 4 | 2 | Idei Luca (2011)Kőbánya Sport Club | 01:13.01 | 03.55 | 355 | |
50m35.62 R:0.66 100m01:13.0137.39 -
| ||||||
| 5 | 1 | Dapsy Cipora Zelma (2010)Váci Vízmű SE | 01:13.59 | 04.13 | 346 | |
50m35.45 R:0.8 100m01:13.5938.14 -
| ||||||
| 6 | 6 | Horváth Menta Mária (2011)Darnyi Tamás SC | 01:13.75 | 04.29 | 344 | |
| 7 | 7 | Csonka Zsófia (2010)DELFIN SE | 01:14.06 | 04.60 | 340 | |
50m36.32 R:0.79 100m01:14.0637.74 -
| ||||||
| 8 | 0 | Keresztes Gréta Gabriella (2011)Budafóka XXII. SE | 01:14.53 | 05.07 | 333 | |
50m35.45 R:0.77 100m01:14.5339.08 -
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| 9 | 9 | Rávai Csenge (2011)Darnyi Tamás SC | 01:18.04 | 08.58 | 290 | |
50m37.06 R:0.7 100m01:18.0440.98 -
| ||||||
| 10 | 8 | Muszka Lilla (2011)Kőbánya Sport Club | 01:18.92 | 09.46 | 281 | |