| (A) | |||||
| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Székely Áron (2004)BVSC-Zugló | 00:54.99 99.378% | - | D4 | |
| 2 | Marosi Bálint (2005)Szhalombattai VUK SE | 00:55.36 97.897% | 00:00.37 | D5 | |
| 3 | Balogh Levente (2005)Kőbánya Sport Club | 00:55.39 96.622% | 00:00.40 | D3 | |
| 4 | Miszlai Máté (2004)Kőbánya Sport Club | 00:55.56 99.765% | 00:00.57 | D6 | |
| 5 | Nagy Márton (2004)Vasas Sport Club | 00:56.98 98.232% | 00:01.99 | D2 | |
| 6 | Ángyán Máté (2005)Érdi Vízisport Kft | 00:57.18 97.306% | 00:02.19 | D7 | |
| 7 | Kós Olivér (2005)BVSC-Zugló | 00:57.50 100.930% | 00:02.51 | D1 | |
| 8 | Rupics Bendegúz (2005)Szhalombattai VUK SE | 00:57.58 100.587% | 00:02.59 | D8 | |
| 9 | Deák Levente (2005)Soproni Széchy T. SI | 00:57.64 100.104% | 00:02.65 | T1 | |
| 10 | Vonyik András (2005)Győri Úszó Sportegy. | 00:57.90 100.086% | 00:02.91 | T2 | |
| 11 | Besenyei Zsombor (2004)Pécsi Sport Nonprof. | 00:58.50 99.485% | 00:03.51 | ||
| 12 | Dominiák Ferenc (2004)BVSC-Zugló | 00:58.86 99.983% | 00:03.87 | ||
| 13 | Kulcsár Zalán (2004)Lőrinc Swim Team | 00:59.25 100.101% | 00:04.26 | ||
| 14 | Dénes Barnabás Imre (2005)Újpesti Torna Egylet | 00:59.65 98.226% | 00:04.66 | ||
| 15 | Versitz Ákos (2004)FTC | 00:59.91 99.277% | 00:04.92 | ||
| - | Kochu Anton (2005)Győri Úszó Sportegy. | DNS - | |||
| - | Kennedy Valér Huba (2005)Győri Úszó Sportegy. | DNS - | |||