| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 8 | Száraz Bence Marcell (2010)Kőbánya Sport Club | 01:17.60 | - | 258 | |
50m36.21 R:0.69 100m01:17.6041.39 -
| ||||||
| 2 | 0 | Filetóth Dénes (2010)Bohóchal Egyesület | 01:21.78 | 04.18 | 221 | |
50m37.68 R:0.83 100m01:21.7844.10 -
| ||||||
| 3 | 2 | Buzder-Lantos Áron (2011)Ybl Waterpolo Club | 01:29.92 | 12.32 | 166 | |
50m43.01 R:0.64 100m01:29.9246.91 -
| ||||||
| 4 | 5 | Ébner Dávid (2012)Darnyi Tamás SC | 01:32.81 | 15.21 | 151 | |
50m41.99 R:0.48 100m01:32.8150.82 -
| ||||||
| 5 | 4 | Rácz Márk Levente (2012)Ybl Waterpolo Club | 01:34.75 | 17.15 | 142 | |
| 6 | 3 | Vértesy Bálint (2012)Ybl Waterpolo Club | 01:35.16 | 17.56 | 140 | |
50m43.93 R:0.82 100m01:35.1651.23 -
| ||||||
| 7 | 6 | Hürkecz Gergő (2012)FTC | 01:37.14 | 19.54 | 131 | |
| 8 | 1 | Szalkai Péter Bálint (2012)Kőbánya Sport Club | 01:46.71 | 29.11 | 99 | |
50m46.86 R:0.61 100m01:46.7159.85 -
| ||||||
| 9 | 7 | Legény Balázs (2012)Kőbánya Sport Club | 01:47.87 | 30.27 | 96 | |