| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 7 | Ángyán Máté (2005)Érdi Vízisport Kft | 00:56.49 | - | 773 | |
50m00:27.78 R:0.62 100m00:56.4900:28.71 +0.93
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| 2 | 4 | Marosi Bálint (2005)Szhalombattai VUK SE | 00:56.53 | 00:00.04 | 771 | |
50m00:27.15 R:0.56 100m00:56.5300:29.38 +2.23
| ||||||
| 3 | 2 | Székely Áron (2004)BVSC-Zugló | 00:56.82 | 00:00.33 | 759 | |
50m00:27.64 R:0.65 100m00:56.8200:29.18 +1.54
| ||||||
| 4 | 3 | Balogh Levente (2005)Kőbánya Sport Club | 00:56.98 | 00:00.49 | 753 | |
50m00:27.35 R:0.59 100m00:56.9800:29.63 +2.28
| ||||||
| 5 | 5 | Kováts Alex (2006)Kaposvári SI | 00:57.40 | 00:00.91 | 737 | |
50m00:27.86 R:0.69 100m00:57.4000:29.54 +1.68
| ||||||
| 6 | 6 | Miszlai Máté (2004)Kőbánya Sport Club | 00:57.81 | 00:01.32 | 721 | |
50m00:27.78 R:0.57 100m00:57.8100:30.03 +2.25
| ||||||
| 7 | 8 | Nagy Márton (2004)Darnyi Tamás SC | 00:58.86 | 00:02.37 | 683 | |
50m00:28.58 R:0.69 100m00:58.8600:30.28 +1.7
| ||||||
| 8 | 1 | Barcsák Ambrus (2004)Bajai SSC | 00:59.06 | 00:02.57 | 676 | |
50m00:28.49 R:0.55 100m00:59.0600:30.57 +2.08
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