| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Kovács Kata Boróka (2012)Budafóka XXII. SE | 03:12.33 | - | 365 | |
100m01:32.34 150m02:23.5151.17 +1.89
200m03:12.3348.82 -2.35
| ||||||
| 2 | 3 | Szarka Tina (2012)Monori Sport Egyes. | 03:15.69 | 03.36 | 347 | |
100m01:35.49 150m02:25.9650.47 +1.9
200m03:15.6949.73 -0.74
| ||||||
| 3 | 5 | Szilasi Jázmin (2012)Kőbánya Sport Club | 03:19.03 | 06.70 | 330 | |
100m01:36.54 150m02:28.0751.53 +0.37
200m03:19.0350.96 -0.57
| ||||||
| 4 | 2 | Fekete Vivien Dorka (2012)FTC | 03:23.35 | 11.02 | 309 | |
100m01:37.76 150m02:31.2153.45 +1.44
200m03:23.3552.14 -1.31
| ||||||
| - | 6 | Béke Blanka (2012)Debreceni Sportc. SI | DSQ | |||