| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Mátyás Martin (2009)Pécsi Sportiskola | 01:04.10 | - | 459 | |
50m28.90 R:0.64 100m01:04.1035.20 -
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| 2 | 3 | Kiss Zétény (2016)Keszthelyi Kiscápák | 01:34.62 | 30.52 | 142 | |
50m43.14 R:0.8 100m01:34.6251.48 -
| ||||||
| 3 | 4 | Fleischmann Bence (2011)Szigetvár DELFIN Úsz | 01:42.71 | 38.61 | 111 | |
50m47.28 R:0.82 100m01:42.7155.43 -
| ||||||