| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Suijker Rachel (2012)Váci Vízmű SE | 01:13.28 | - | 478 | |
50m35.56 R:0.62 100m01:13.2837.72 -
| ||||||
| 2 | 1 | Udvardi-Molnár Eszter (2012)Budaörsi Sport Club | 01:14.51 | 01.23 | 455 | |
50m36.94 R:0.72 100m01:14.5137.57 -
| ||||||
| 3 | 7 | Filetóth Szonja Zoé (2012)Darnyi Tamás SC | 01:14.68 | 01.40 | 452 | |
50m36.58 R:0.68 100m01:14.6838.10 -
| ||||||
| 4 | 4 | Dégi Csenge Tímea (2012)Szhalombattai VUK SE | 01:15.49 | 02.21 | 438 | |
50m38.12 R:0.56 100m01:15.4937.37 -
| ||||||
| 5 | 5 | Párkányi Panna (2012)BVSC-Zugló | 01:18.52 | 05.24 | 389 | |
50m38.65 R:0.63 100m01:18.5239.87 -
| ||||||
| 6 | 2 | Sztolpovszkaja Maria (2012)Darnyi Tamás SC | 01:18.73 | 05.45 | 386 | |
50m37.51 R:0.64 100m01:18.7341.22 -
| ||||||
| 7 | 6 | Ábrahám Amália (2012)Budaörsi Sport Club | 01:19.37 | 06.09 | 376 | |
50m39.11 R:0.83 100m01:19.3740.26 -
| ||||||
| 8 | 8 | Stéger Georgina (2012)DELFIN SE | 01:19.78 | 06.50 | 371 | |
50m39.57 R:0.71 100m01:19.7840.21 -
| ||||||
| 9 | 0 | Losonci-Várnai Flóra (2012)Darnyi Tamás SC | 01:23.37 | 10.09 | 325 | |
50m40.70 R:0.74 100m01:23.3742.67 -
| ||||||
| 10 | 9 | Béke Blanka (2012)Debreceni Sportc. SI | 01:24.48 | 11.20 | 312 | |