| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 3 | Pálfi Ákos (2010)Iron Swim SE | 01:06.95 | - | 402 | |
50m29.94 R:0.74 100m01:06.9537.01 -
| ||||||
| 2 | 6 | Hotz Keve Hunor (2010)Pécsi Vörös MeteorSK | 01:08.56 | 01.61 | 375 | |
50m30.65 R:0.62 100m01:08.5637.91 -
| ||||||
| 3 | 5 | Fodor Regő Bán (2009)Budaörsi Sport Club | 01:10.63 | 03.68 | 343 | |
50m32.89 R:0.69 100m01:10.6337.74 -
| ||||||
| 4 | 2 | Csáki Zoltán Bendegúz (2010)Budapesti Honvéd | 01:10.82 | 03.87 | 340 | |
50m32.38 R:0.72 100m01:10.8238.44 -
| ||||||
| 5 | 0 | Tóth Benedek (2010)Keszthelyi Kiscápák | 01:11.37 | 04.42 | 332 | |
50m32.75 R:0.77 100m01:11.3738.62 -
| ||||||
| 6 | 7 | Diaz Zrubecz Adriano Kristóf (2010)Szhalombattai VUK SE | 01:11.51 | 04.56 | 330 | |
50m33.32 R:0.64 100m01:11.5138.19 -
| ||||||
| 7 | 8 | Kusnier Dávid (2010)Komáromi Úszóklub SE | 01:11.78 | 04.83 | 326 | |
50m33.46 R:0.67 100m01:11.7838.32 -
| ||||||
| 8 | 1 | Németh Benedek (2010)Kaposvári "Adorján" | 01:12.64 | 05.69 | 315 | |
50m32.62 R:0.66 100m01:12.6440.02 -
| ||||||
| - | 4 | Keczán Noel Alexander (2010)Nyíregyházi Sportcentrum | DNS | |||