| RK | LN | Name | Time | Gap | FINA | Q? |
|---|---|---|---|---|---|---|
| 1 | 5 | Bernhard Reitshammer (1994)Österreichischer Swhwimmverband (AUT) | 01:00.29 | - | 839 | |
50m27.66 R:0.69 100m01:00.2932.63 -
| ||||||
| 2 | 4 | Valentin Bayer (1999)Österreichischer Swhwimmverband (AUT) | 01:01.08 | 00.79 | 807 | |
50m28.76 R:0.63 100m01:01.0832.32 -
| ||||||
| 3 | 6 | Christopher Rothbauer (1998)Österreichischer Swhwimmverband (AUT) | 01:01.62 | 01.33 | 786 | |
50m29.02 R:0.67 100m01:01.6232.60 -
| ||||||
| 4 | 3 | Robinson Adrian (2000)MÚSZ WA | 01:02.22 | 01.93 | 763 | |
50m29.26 R:0.6 100m01:02.2232.96 -
| ||||||
| 5 | 2 | Horváth Dávid (1996)Kőbánya Sport Club | 01:03.28 | 02.99 | 726 | |
50m29.21 R:0.67 100m01:03.2834.07 -
| ||||||
| 6 | 7 | Kutasi Máté (1998)FTC | 01:03.76 | 03.47 | 709 | |
50m29.92 R:0.67 100m01:03.7633.84 -
| ||||||
| 7 | 8 | Gasparics Zalán (2007)Érdi Vízisport Kft | 01:04.31 | 04.02 | 691 | |
50m30.51 R:0.61 100m01:04.3133.80 -
| ||||||
| 8 | 1 | Eszes János Márk (2006)Újpesti Torna Egylet | 01:04.43 | 04.14 | 688 | |
50m29.65 R:0.64 100m01:04.4334.78 -
| ||||||