| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Sedenszki Hunor András (2014)Gigászok SE | 00:29.17R:0.61 | - | 368 | |
| 2 | 5 | Homoki Arnold (2014)Újpesti Torna Egylet | 00:30.11R:0.51 | 00:00.94 | 334 | |
| 3 | 3 | Trefán Zétény Szilárd (2014)Bátori Sárkány ÚE | 00:31.12R:0.68 | 00:01.95 | 303 | |
| 3 | 6 | Kapin Ákos (2014)Debreceni Sportc. SI | 00:31.12R:0.74 | 00:01.95 | 303 | |
| 5 | 2 | Kósa Zalán (2014)Four Diamonds SE | 00:31.61R:0.5 | 00:02.44 | 289 | |
| 6 | 8 | Simonyi Kornél (2014)BÉKAFÜTTY - Egri Úszó Klub SE | 00:32.03R:0.58 | 00:02.86 | 278 | |
| 7 | 1 | Piros Kristóf (2015)Debreceni Sportc. SI | 00:32.59R:0.67 | 00:03.42 | 264 | |
| 8 | 9 | Balázs Zalán (2014)BÉKAFÜTTY - Egri Úszó Klub SE | 00:32.62R:0.52 | 00:03.45 | 263 | |
| 9 | 7 | Várdai Béla Boldizsár (2014)Four Diamonds SE | 00:32.91R:0.73 | 00:03.74 | 256 | |
| 10 | 0 | Trencsényi Zsombor (2015)Debreceni Sportc. SI | 00:33.21 | 00:04.04 | 249 |