| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 2 | Kochu Anton (2005)Győri Úszó Sportegyesület | 52.65 | - | 707 | |
50m25.42 R:0.64 100m52.6527.23 +1.81
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| 2 | 9 | Pózvai Olivér (2005)Győri Úszó Sportegyesület | 52.84 | 00.19 | 699 | |
50m25.51 R:0.61 100m52.8427.33 +1.82
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| 3 | 6 | Zsombor Czoma (2001)KANADA | 53.40 | 00.75 | 677 | |
50m25.64 R:0.63 100m53.4027.76 +2.12
| ||||||
| 4 | 1 | Horváth Ákos (2006)HÓD Úszó SE | 53.58 | 00.93 | 671 | |
50m26.04 R:0.63 100m53.5827.54 +1.5
| ||||||
| 5 | 5 | Székely Áron (2004)BVSC-Zugló | 53.64 | 00.99 | 668 | |
50m25.78 R:0.77 100m53.6427.86 +2.08
| ||||||
| 5 | 3 | Szedlák Álmos (2002)Darnyi Tamás SC | 53.64 | 00.99 | 668 | |
50m25.89 R:0.69 100m53.6427.75 +1.86
| ||||||
| 7 | 4 | Nguyen Duy Khoa Ho (2005)VIETNAM | 53.67 | 01.02 | 667 | |
50m25.79 R:0.63 100m53.6727.88 +2.09
| ||||||
| 8 | 0 | Hosszú Máté (2006)Győri Úszó Sportegyesület | 53.74 | 01.09 | 665 | |
50m26.23 R:0.58 100m53.7427.51 +1.28
| ||||||
| 9 | 8 | Kennedy Valér Huba (2005)Győri Úszó Sportegyesület | 54.18 | 01.53 | 649 | |
50m26.25 R:0.7 100m54.1827.93 +1.68
| ||||||
| 10 | 7 | Povarnitsyn Alexandr (2004)BVSC-Zugló | 54.80 | 02.15 | 627 | |
50m26.75 R:0.68 100m54.8028.05 +1.3
| ||||||