| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Pannonhalmi Lázár Elemér (2011)UNI Győri Úszó Sportegy. | 01:08.54 | - | 426 | |
50m00:33.68 R:0.6 100m01:08.5400:34.86 -
| ||||||
| 2 | 5 | Fekete-Nagy Ábel (2010)Érdi Vízisport Kft | 01:10.24 | 00:01.70 | 396 | |
50m00:33.39 R:0.68 100m01:10.2400:36.85 -
| ||||||
| 3 | 3 | Sipőcz Dominik (2011)BVSC-Zugló | 01:12.15 | 00:03.61 | 365 | |
50m00:35.95 R:0.75 100m01:12.1500:36.20 -
| ||||||
| 4 | 2 | Szegi Bence (2012)Érdi Vízisport Kft | 01:14.42 | 00:05.88 | 333 | |
50m00:36.57 R:0.65 100m01:14.4200:37.85 -
| ||||||
| 5 | 8 | Ecsedi Bence (2011)BÁCSVÍZ KVSC | 01:16.16 | 00:07.62 | 311 | |
50m00:36.11 R:0.67 100m01:16.1600:40.05 -
| ||||||
| 6 | 6 | Varga Imre Antal (2011)Darnyi Tamás SC | 01:16.62 | 00:08.08 | 305 | |
50m00:36.73 R:0.66 100m01:16.6200:39.89 -
| ||||||
| 7 | 7 | Hauptmann Márton (2012)UNI Győri Úszó Sportegy. | 01:18.32 | 00:09.78 | 285 | |
50m00:38.13 R:0.67 100m01:18.3200:40.19 -
| ||||||
| 8 | 1 | Puruczki László (2010)BÁCSVÍZ KVSC | 01:19.73 | 00:11.19 | 271 | |
50m00:38.07 R:0.68 100m01:19.7300:41.66 -
| ||||||