| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Bao Jiayu (2010)Budapesti Honvéd SE | 01:00.52 | - | 464 | |
50m29.27 R:0.72 100m01:00.5231.25 -
| ||||||
| 2 | 7 | Stump Ede (2009)Csepeli Öttusa Vizis | 01:00.75 | 00.23 | 458 | |
50m28.85 R:0.72 100m01:00.7531.90 -
| ||||||
| 3 | 3 | Mohl Zsombor (2007)Csepeli Öttusa Vizis | 01:00.82 | 00.30 | 457 | |
50m28.69 R:0.67 100m01:00.8232.13 -
| ||||||
| 4 | 4 | Nagy Soma (2011)Százhalombattai VUKSE | 01:00.99 | 00.47 | 453 | |
50m29.24 R:0.74 100m01:00.9931.75 -
| ||||||
| 5 | 2 | Schönek Kolos (2010)Újpesti Torna Egylet | 01:01.48 | 00.96 | 442 | |
50m29.95 R:0.75 100m01:01.4831.53 -
| ||||||
| 6 | 6 | Szabó Albert Zétény (2011)Kaposvári Adorján | 01:02.38 | 01.86 | 423 | |
50m29.79 R:0.66 100m01:02.3832.59 -
| ||||||
| 7 | 1 | Diaz Zrubecz Adriano Kristóf (2010)Százhalombattai VUKSE | 01:02.78 | 02.26 | 415 | |
50m30.07 R:0.68 100m01:02.7832.71 -
| ||||||
| 8 | 8 | Genest Matteo (2011)II. Kerületi Sport | 01:03.06 | 02.54 | 410 | |
50m29.65 R:0.73 100m01:03.0633.41 -
| ||||||
| 9 | 0 | Sárkány Zétény (2011)Kőbánya Sport Club | 01:03.77 | 03.25 | 396 | |
50m30.79 R:0.82 100m01:03.7732.98 -
| ||||||
| 10 | 9 | Kurucz Zoltán (2009)Váci Vízmű SE | 01:05.26 | 04.74 | 370 | |
50m31.35 R:0.62 100m01:05.2633.91 -
| ||||||