| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 6 | Nagyházi Bence (2012)A Jövő SC | 01:05.80 | - | 424 | |
| 2 | 5 | Zsolnai Péter (2009)BVSC-Zugló | 01:05.96 | 00.16 | 421 | |
| 3 | 3 | Valkai Vajk (2010)Monori Sport Egyes. | 01:07.01 | 01.21 | 401 | |
| 4 | 2 | Szalontai Roland (2009)KVSC | 01:08.12 | 02.32 | 382 | |
| 5 | 8 | Kovács Márton Soma (2005)Iron Swim SE | 01:08.32 | 02.52 | 379 | |
| 6 | 7 | Bao Jiayu (2010)Budapesti Honvéd SE | 01:08.75 | 02.95 | 372 | |
| 7 | 1 | Marosszéki Armand (2010)Kőbánya Sport Club | 01:08.81 | 03.01 | 371 | |
| - | 4 | Steinicz Zalán (2009)Budafóka XXII. SE | DNS |