| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Bergendi Gellért (2011)Győri Úszó Sportegy. | 01:22.27 | - | 330 | |
50m38.55 R:0.64 100m01:22.2743.72 -
| ||||||
| 2 | 1 | Kéri Attila (2011)Budafóka XXII. SE | 01:22.95 | 00.68 | 322 | |
50m38.17 R:0.6 100m01:22.9544.78 -
| ||||||
| 3 | 2 | Ollrám Botond (2011)Kőbánya Sport Club | 01:24.90 | 02.63 | 300 | |
50m40.29 R:0.85 100m01:24.9044.61 -
| ||||||
| 4 | 3 | Sárkány Zétény (2011)Kőbánya Sport Club | 01:24.99 | 02.72 | 299 | |
50m39.94 R:0.86 100m01:24.9945.05 -
| ||||||
| 5 | 5 | Platonov Iván (2012)Soproni Széchy T. SI | 01:26.91 | 04.64 | 280 | |
50m41.13 R:0.73 100m01:26.9145.78 -
| ||||||
| 6 | 7 | Jancsa Hetény (2012)Budapesti Honvéd | 01:29.18 | 06.91 | 259 | |
50m44.16 R:0.54 100m01:29.1845.02 -
| ||||||
| 7 | 8 | Kondor Barnabás (2011)Győri Úszó Sportegy. | 01:32.87 | 10.60 | 229 | |
50m43.92 R:0.55 100m01:32.8748.95 -
| ||||||
| 8 | 0 | Gyémánt Kálmán Bendegúz (2012)DELFIN SE | 01:36.35 | 14.08 | 205 | |
50m45.40 R:0.63 100m01:36.3550.95 -
| ||||||
| 9 | 9 | Suijker Maikel (2012)Váci Vízmű SE | 01:40.87 | 18.60 | 179 | |
| - | 6 | Orentsák Lóránt (2012)Bohóchal Egyesület | DNS | |||