| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Nagyházi Bence (2012)A Jövő SC | 01:07.41 | - | 394 | |
50m31.62 R:0.69 100m01:07.4135.79 -
| ||||||
| 2 | 5 | Kesztler Gábor György (2012)Szhalombattai VUK SE | 01:12.70 | 05.29 | 314 | |
50m33.88 R:0.69 100m01:12.7038.82 -
| ||||||
| 3 | 0 | Borisov Mikhail (2012)BVSC-Zugló | 01:15.07 | 07.66 | 285 | |
50m34.95 R:0.71 100m01:15.0740.12 -
| ||||||
| 4 | 3 | Fejér Gergő (2012)BVSC-Zugló | 01:17.31 | 09.90 | 261 | |
50m36.24 R:0.77 100m01:17.3141.07 -
| ||||||
| 5 | 2 | Barta Levente (2012)Debreceni Sportc. SI | 01:17.98 | 10.57 | 255 | |
50m36.34 R:0.68 100m01:17.9841.64 -
| ||||||
| 6 | 8 | Háfra Csaba (2012)A Jövő SC | 01:18.25 | 10.84 | 252 | |
| 7 | 9 | Major Máté (2012)BVSC-Zugló | 01:18.72 | 11.31 | 247 | |
| 8 | 7 | Rudits Balázs (2012)BVSC-Zugló | 01:19.18 | 11.77 | 243 | |
50m36.53 R:0.76 100m01:19.1842.65 -
| ||||||
| 9 | 6 | Berkes Bertold (2012)Győri Úszó Sportegy. | 01:19.58 | 12.17 | 239 | |
50m36.88 R:0.86 100m01:19.5842.70 -
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| 10 | 1 | Tófalvi Balázs Nándor (2013)Kőbánya Sport Club | 01:19.67 | 12.26 | 239 | |
50m37.38 R:0.6 100m01:19.6742.29 -
| ||||||