| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Holland Regő (2013)Békési Úszó Klub E. | 01:05.06 | - | 362 | |
| 2 | 5 | Bartolák Botond (2013)Monori Sport Egyes. | 01:05.42 | 00.36 | 356 | |
50m31.65 R:0.45 100m01:05.4233.77 -
| ||||||
| 3 | 3 | Nagy Patrik (2013)NICS-HSÚVC | 01:09.02 | 03.96 | 303 | |
50m33.07 R:0.55 100m01:09.0235.95 -
| ||||||
| 4 | 6 | Nyári Hunor (2013)Budaörsi Sport Club | 01:09.62 | 04.56 | 296 | |
| 5 | 7 | Pusztai Dániel (2013)Budapesti Honvéd SE | 01:09.93 | 04.87 | 292 | |
50m33.54 R:0.6 100m01:09.9336.39 -
| ||||||
| 6 | 2 | Kirei Vajk (2013)Clubul Sportiv Crisul | 01:10.10 | 05.04 | 290 | |
50m34.04 R:0.7 100m01:10.1036.06 -
| ||||||
| 7 | 8 | Trefán Zétény Szilárd (2014)Bátori Sárkány UE | 01:11.27 | 06.21 | 275 | |
| 8 | 9 | Nyéki Barnabás (2013)Békéscsabai EUK | 01:12.95 | 07.89 | 257 | |
| 9 | 1 | Ádász Nándor Dés (2014)Békéscsabai EUK | 01:15.31 | 10.25 | 233 | |
| 10 | 0 | Egyed Leó Barnabás (2013)BVSC-Zugló | 01:15.36 | 10.30 | 233 | |
50m35.61 R:0.52 100m01:15.3639.75 -
| ||||||