| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 0 | Sallay Kristóf László (2010)DELFIN SE | 01:03.25 | - | 406 | |
50m29.54 R:0.61 100m01:03.2533.71 -
| ||||||
| 2 | 9 | Lendvai Zalán (2012)H2O Sportegyesület | 01:18.63 | 15.38 | 211 | |
50m36.73 R:0.77 100m01:18.6341.90 -
| ||||||
| 3 | 6 | Zirner Dávid (2012)H2O Sportegyesület | 01:19.38 | 16.13 | 205 | |
50m38.49 R:0.62 100m01:19.3840.89 -
| ||||||
| 4 | 4 | Pintér Vincent (2012)FTC | 01:19.45 | 16.20 | 205 | |
50m38.49 R:0.37 100m01:19.4540.96 -
| ||||||
| 5 | 8 | Varga-Petró Gergely (2012)Bohóchal Egyesület | 01:27.03 | 23.78 | 156 | |
| 6 | 5 | Varga Ágoston (2012)Budapesti Honvéd | 01:27.07 | 23.82 | 155 | |
50m39.91 R:0.93 100m01:27.0747.16 -
| ||||||
| 7 | 3 | Mihalkov Zsombor (2012)Bohóchal Egyesület | 01:29.65 | 26.40 | 142 | |
50m42.23 R:0.72 100m01:29.6547.42 -
| ||||||
| 8 | 1 | Bőhm Ignác András (2012)Bohóchal Egyesület | 01:29.88 | 26.63 | 141 | |
50m43.64 R:0.93 100m01:29.8846.24 -
| ||||||
| 9 | 2 | Szűcs Milán (2011)Budapesti Honvéd | 01:32.20 | 28.95 | 131 | |
50m44.59 R:0.83 100m01:32.2047.61 -
| ||||||
| 10 | 7 | Kurunczi - Santos Máté Odorico (2012)Bohóchal Egyesület | 01:33.09 | 29.84 | 127 | |