| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 9 | Torma Benjamin (2004)Budaörsi Sport Club | 00:26.61R:0.64 | - | 485 | |
| 2 | 1 | Balog Bence (2002)Stamina TKSA | 00:27.78R:0.66 | 00:01.17 | 426 | |
| 3 | 5 | Kovács-Boros Máté (2011)II. Kerületi Sport | 00:34.55R:0.69 | 00:07.94 | 221 | |
| 4 | 4 | Santha Dávid Krisztián (2011)Szhalombattai VUK SE | 00:35.59R:0.61 | 00:08.98 | 202 | |
| 5 | 6 | Pach Armand (2010)Bálinti Úszó Egyes. | 00:35.70R:0.56 | 00:09.09 | 200 | |
| 6 | 8 | Dobos András (2010)Budafóka XXII. SE | 00:35.96R:0.81 | 00:09.35 | 196 | |
| 7 | 3 | Berthóty Kristóf (2009)A Jövő SC | 00:36.64R:0.65 | 00:10.03 | 185 | |
| 8 | 2 | Kovács Máté (2011)Budaörsi Sport Club | 00:39.78 | 00:13.17 | 145 | |
| 9 | 7 | Deutsch Levente (2010)Lőrinc Swim Team | 00:39.79R:0.79 | 00:13.18 | 145 |