| (F1) | |||||
| RK | Name | H/L | Time | Gap | Q |
|---|---|---|---|---|---|
| 1 | Holló Balázs (1999)BVSC-Zugló | 53.94 102.353% | - | ||
| 2 | Hoàng Quý Phước (1993)Vietnam | 54.34 99.370% | 00.40 | ||
| 3 | Hồ Nguyễn Duy Khoa (2005)Vietnam | 55.74 98.655% | 01.80 | ||
| 4 | Ngô Đình Chuyền (2001)Vietnam | 56.09 99.839% | 02.15 | ||
| 5 | Magda Boldizsár (2005)Parafa Úszó Klub | 56.28 95.623% | 02.34 | ||
| 6 | Székely Áron (2004)BVSC-Zugló | 56.79 97.472% | 02.85 | ||
| 7 | Mai Tran Tijan Anh (2005)Vietnam | 58.09 98.088% | 04.15 | ||
| 8 | Pál Vince (2005)Újpesti Torna Egylet | 58.12 99.672% | 04.18 | ||
| 9 | Makai Mátyás (2002)Iron Swim SE | 58.96 100.389% | 05.02 | ||
| 10 | Kovács Attila (2004)BVSC-Zugló | 59.04 - | 05.10 | ||
| 11 | Ábel Márton Milán (2005)Budaörsi Sport Club | 59.59 99.324% | 05.65 | ||
| 12 | Trần Hưng Nguyên (2003)Vietnam | 59.97 95.704% | 06.03 | ||
| 13 | Bóna Benedek (2004)BVSC-Zugló | 01:00.01 96.033% | 06.07 | ||
| 14 | Csorvási Dominik (2005)Vasas Sport Club | 01:01.32 99.902% | 07.38 | ||
| 15 | Tumbász Noel (2005)Vasas Sport Club | 01:06.81 95.740% | 12.87 | ||