| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 6 | Szánti Gergely (2008)Hullám 91 | 00:29.12R:0.67 | - | 370 | |
| 2 | 4 | Pálfi Ákos (2010)Iron Swim SE | 00:29.13R:0.72 | 00:00.01 | 369 | |
| 3 | 2 | Simonyi Márk (2009)Egri Úszó Klub | 00:29.50R:0.62 | 00:00.38 | 356 | |
| 4 | 7 | Lévai Máté (2009)Kőbánya Sport Club | 00:29.54R:0.73 | 00:00.42 | 354 | |
| 5 | 5 | Pinezits Máté (2009)Budapesti Honvéd | 00:29.65R:0.69 | 00:00.53 | 350 | |
| 6 | 1 | Gömöry Zsolt (2010)Újpesti Torna Egylet | 00:29.84R:0.8 | 00:00.72 | 344 | |
| 7 | 3 | Bao Jiayu (2010)Budapesti Honvéd | 00:30.03R:0.82 | 00:00.91 | 337 | |
| 8 | 8 | Rosta Balázs (2010)Budafóka XXII. SE | 00:30.65R:0.6 | 00:01.53 | 317 | |
| 9 | 0 | Száraz Bence Marcell (2010)Kőbánya Sport Club | 00:30.82R:0.72 | 00:01.70 | 312 | |
| 10 | 9 | Máthé Csanád (2009)Kőbánya Sport Club | 00:31.11R:0.86 | 00:01.99 | 303 |