| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Csontos Dominik (2000)Bohóchal Egyesület | 00:27.81R:0.62 | - | 619 | |
| 2 | 5 | Gábor Dávid (2006)Lőrinc Swim Team | 00:29.52R:0.67 | 00:01.71 | 518 | |
| 3 | 6 | Szabácsik Máté (2007)Budapesti Honvéd | 00:29.66R:0.57 | 00:01.85 | 510 | |
| 4 | 3 | Hatala - Kovács Levente (2005)Óriáscápák | 00:30.58R:0.7 | 00:02.77 | 466 | |
| 5 | 2 | Patlók Olivér (2009)A Jövő SC | 00:32.30R:0.68 | 00:04.49 | 395 | |
| 6 | 7 | Fehérvári Edvárd (2008)Szhalombattai VUK SE | 00:32.74R:0.67 | 00:04.93 | 379 | |
| 7 | 9 | Ayan Özgün Tibor (2010)Váci Vízmű SE | 00:35.05R:0.55 | 00:07.24 | 309 | |
| 8 | 1 | Varga Zsombor (2010)A Jövő SC | 00:35.15R:0.74 | 00:07.34 | 306 | |
| 9 | 0 | Füri Zalán (2007)Iron Swim SE | 00:35.28R:0.8 | 00:07.47 | 303 | |
| 10 | 8 | Almanza Erasmo Espino (2007)Club De Natacion Tigres del Mare | 00:35.68R:0.71 | 00:07.87 | 293 |