| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Eitler Péter Patrik (2008)Debreceni Sportc. SI | 01:08.18 | - | 433 | |
50m31.64 R:0.59 100m01:08.1836.54 -
| ||||||
| 2 | 4 | Szilágyi Barna (2008)Debreceni Sportc. SI | 01:12.03 | 03.85 | 367 | |
50m34.82 R:0.63 100m01:12.0337.21 -
| ||||||
| 3 | 3 | Dobos András (2010)Budafóka XXII. SE | 01:18.41 | 10.23 | 284 | |
50m38.47 R:0.77 100m01:18.4139.94 -
| ||||||