| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 4 | Diaz Zrubecz Adriano Kris (2010)Szhalombattai VUK SE | 01:18.03 | - | 254 | |
50m35.78 100m01:18.0342.25 +6.47
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| 2 | 8 | Rosta Balázs (2010)Budafóka XXII. SE | 01:21.36 | 03.33 | 224 | |
50m36.95 R:0.47 100m01:21.3644.41 +7.46
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| 3 | 0 | Jancsa Hetény (2012)Budapesti Honvéd | 01:21.46 | 03.43 | 223 | |
50m37.09 R:0.64 100m01:21.4644.37 +7.28
| ||||||
| 4 | 5 | Rudits Balázs (2012)BVSC-Zugló | 01:21.91 | 03.88 | 220 | |
50m37.98 R:0.46 100m01:21.9143.93 +5.95
| ||||||
| 5 | 3 | Sárkány Zétény (2011)Kőbánya Sport Club | 01:22.16 | 04.13 | 218 | |
50m37.16 R:0.63 100m01:22.1645.00 +7.84
| ||||||
| 6 | 7 | Réthy Domonkos (2011)Budapesti Honvéd | 01:22.18 | 04.15 | 217 | |
50m39.01 R:0.49 100m01:22.1843.17 +4.16
| ||||||
| 7 | 9 | Pálfi Ákos (2010)Iron Swim SE | 01:22.29 | 04.26 | 216 | |
50m36.65 R:0.73 100m01:22.2945.64 +8.99
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| 8 | 2 | Matkó Attila (2011)Bohóchal Egyesület | 01:22.70 | 04.67 | 213 | |
50m39.61 R:0.65 100m01:22.7043.09 +3.48
| ||||||
| 9 | 1 | Tóth Lénárd (2011)Újpesti Torna Egylet | 01:23.51 | 05.48 | 207 | |
50m39.74 R:0.53 100m01:23.5143.77 +4.03
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| 10 | 6 | Bao Jiayu (2010)Budapesti Honvéd | 01:27.13 | 09.10 | 182 | |
50m39.28 R:0.54 100m01:27.1347.85 +8.57
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