| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Antal Dávid (2008)Bátori Sárkány ÚE | 00:54.57 | - | 744 | |
50m00:25.61 R:0.61 100m00:54.5700:28.96 -
| ||||||
| 2 | 5 | Papp Sebestyén (2008)Újpesti Torna Egylet | 00:56.31 | 00:01.74 | 677 | |
50m00:25.76 R:0.62 100m00:56.3100:30.55 -
| ||||||
| 3 | 7 | Fülöp Máté Gábor (2008)KKH ÚGYE | 00:56.83 | 00:02.26 | 658 | |
50m00:26.40 R:0.58 100m00:56.8300:30.43 -
| ||||||
| 4 | 3 | Hudák Marcell János (2007)Kőbánya Sport Club | 00:56.97 | 00:02.40 | 653 | |
50m00:26.55 R:0.62 100m00:56.9700:30.42 -
| ||||||
| 5 | 6 | Kulcsár Barnabás (2007)UNI Győri Úszó Sportegy. | 00:58.37 | 00:03.80 | 608 | |
50m00:27.09 R:0.64 100m00:58.3700:31.28 -
| ||||||
| 6 | 2 | Varga István János (2009)Darnyi Tamás SC | 00:58.79 | 00:04.22 | 595 | |
50m00:27.59 R:0.71 100m00:58.7900:31.20 -
| ||||||
| 7 | 1 | Fábián Lázár (2008)Újpesti Torna Egylet | 00:58.96 | 00:04.39 | 589 | |
50m00:26.79 R:0.76 100m00:58.9600:32.17 -
| ||||||
| 8 | 8 | Hegedűs Marcell (2008)Budapesti Honvéd SE | 00:59.62 | 00:05.05 | 570 | |
50m00:27.20 R:0.65 100m00:59.6200:32.42 -
| ||||||
| 9 | 9 | Mizsey Péter Pál (2007)Ferencvárosi Torna Club | 01:00.19 | 00:05.62 | 554 | |
50m00:27.77 R:0.67 100m01:00.1900:32.42 -
| ||||||
| - | 0 | Plumpton Milán (2008)Debreceni Sportc. SI | DNS | |||