| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Tóth Dávid (2006)Iron Swim SE | 00:28.42 | - | 398 | |
| 2 | 6 | Balogh Bence Zsolt (2009)Monori Sport Egyes. | 00:29.98 | 00:01.56 | 339 | |
| 3 | 5 | Simonyi Márk (2009)Egri Úszó Klub | 00:30.02 | 00:01.60 | 337 | |
| 4 | 2 | Kiss-Kesjár Tamás (2008)II. Kerületi Sport | 00:30.13 | 00:01.71 | 334 | |
| 5 | 3 | Maruzs Bence (2009)Új-Hullám | 00:30.28 | 00:01.86 | 329 | |
| 6 | 1 | Vértesi Levente (2008)Szhalombattai VUK SE | 00:30.55 | 00:02.13 | 320 | |
| 7 | 7 | Réthy Balázs (2008)Budapesti Honvéd | 00:30.77 | 00:02.35 | 313 | |
| 8 | 8 | Orbán Soma (2009)Érdi Vízisport Kft | 00:31.04 | 00:02.62 | 305 |