| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Velekei Benedek (2012)Debreceni Sportc. SI | 03:16.96 | - | 261 | |
100m01:34.59 150m02:25.6551.06 +1.93
200m03:16.9651.31 +0.25
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| 2 | 7 | Molnár Zsolt Tibor (2013)Ferencvárosi Torna Club | 03:22.81 | 05.85 | 239 | |
100m01:39.32 150m02:31.5552.23 -0.05
200m03:22.8151.26 -0.97
| ||||||
| 3 | 3 | Gyuricza Zsombor (2014)Budapesti Honvéd | 03:22.82 | 05.86 | 239 | |
100m01:38.80 150m02:31.2452.44 +1.36
200m03:22.8251.58 -0.86
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| 4 | 8 | Piros Kristóf (2015)Debreceni Sportc. SI | 03:26.19 | 09.23 | 227 | |
100m01:40.74 150m02:33.2452.50 -1.03
200m03:26.1952.95 +0.45
| ||||||
| 5 | 5 | Legény Balázs (2012)Kőbánya Sport Club | 03:26.49 | 09.53 | 226 | |
100m01:40.88 150m02:34.1753.29 -0.26
200m03:26.4952.32 -0.97
| ||||||
| 6 | 2 | Szabó Barna (2014)Hatvani Úszó Klub SE | 03:27.08 | 10.12 | 224 | |
100m01:39.45 150m02:34.4655.01 +2.17
200m03:27.0852.62 -2.39
| ||||||
| 7 | 6 | Ulveczki Botond (2013)Debreceni Sportc. SI | 03:34.09 | 17.13 | 203 | |
100m01:43.62 150m02:39.5255.90 +2.26
200m03:34.0954.57 -1.33
| ||||||
| 8 | 1 | Kovács Kálmán Kristóf (2014)Debreceni Sportc. SI | 03:43.98 | 27.02 | 177 | |
100m01:49.30 150m02:46.9157.61 +0.79
200m03:43.9857.07 -0.54
| ||||||