| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Mizsei Márk (2003)Kőbánya Sport Club | 56.41 | - | 675 | |
50m27.01 R:0.59 100m56.4129.40 +2.39
| ||||||
| 2 | 3 | Tompos Zoltán (2003)Kőbánya Sport Club | 58.66 | 02.25 | 600 | |
50m27.79 R:0.71 100m58.6630.87 +3.08
| ||||||
| 3 | 5 | Csontos Dominik (2000)Római Sport Egyesüle | 58.97 | 02.56 | 591 | |
50m27.45 R:0.65 100m58.9731.52 +4.07
| ||||||
| 4 | 1 | Miszlai Máté (2004)Kőbánya Sport Club | 59.15 | 02.74 | 586 | |
50m27.66 R:0.61 100m59.1531.49 +3.83
| ||||||
| 5 | 2 | Cséplő Simon (2006)Kőbánya Sport Club | 59.83 | 03.42 | 566 | |
50m27.18 R:0.65 100m59.8332.65 +5.47
| ||||||
| 6 | 9 | Makai Mátyás (2002)Iron Swim SE | 01:01.94 | 05.53 | 510 | |
50m29.21 R:0.64 100m01:01.9432.73 +3.52
| ||||||
| 7 | 0 | Hudák Marcell János (2007)Kőbánya Sport Club | 01:02.37 | 05.96 | 499 | |
50m28.69 R:0.6 100m01:02.3733.68 +4.99
| ||||||
| 8 | 7 | Cserni László Kevin (2004)Lőrinc Swim Team | 01:02.47 | 06.06 | 497 | |
50m28.39 R:0.72 100m01:02.4734.08 +5.69
| ||||||
| - | 6 | Varga Máté (2004)Lőrinc Swim Team | DNS | |||
| - | 8 | Papp Sebestyén (2008)Kőbánya Sport Club | DNS | |||