| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Marosi Bálint (2005)Szhalombattai VUK SE | 00:54.22 | - | 708 | |
50m00:26.22 R:0.59 100m00:54.2200:28.00 +1.78
| ||||||
| 2 | 3 | Székely Áron (2004)BVSC-Zugló | 00:54.65 | 00:00.43 | 691 | |
50m00:26.84 R:0.64 100m00:54.6500:27.81 +0.97
| ||||||
| 3 | 5 | Tóth Benedek Viktor (2006)Kőbánya Sport Club | 00:54.86 | 00:00.64 | 683 | |
50m00:26.81 R:0.59 100m00:54.8600:28.05 +1.24
| ||||||
| 4 | 6 | Miszlai Máté (2004)Kőbánya Sport Club | 00:55.44 | 00:01.22 | 662 | |
50m00:27.10 R:0.65 100m00:55.4400:28.34 +1.24
| ||||||
| 5 | 1 | Magda Boldizsár (2005)BVSC-Zugló | 00:55.71 | 00:01.49 | 652 | |
50m00:27.43 R:0.56 100m00:55.7100:28.28 +0.85
| ||||||
| 6 | 2 | Nagy Roland (2003)BVSC-Zugló | 00:55.72 | 00:01.50 | 652 | |
50m00:27.06 R:0.57 100m00:55.7200:28.66 +1.6
| ||||||
| 7 | 7 | Ángyán Máté (2005)Érdi Vízisport Kft | 00:55.97 | 00:01.75 | 643 | |
50m00:27.10 R:0.58 100m00:55.9700:28.87 +1.77
| ||||||
| 8 | 8 | Nagy Márton (2004)Vasas Sport Club | 00:55.99 | 00:01.77 | 643 | |
50m00:27.35 R:0.66 100m00:55.9900:28.64 +1.29
| ||||||