| 1 | Schrofer Nando | 2003 | SUI Schwimmclub Chur | 00'28''75 | 474 |
| 2 | Lin Yifan | 2002 | SUI Schwimmclub Meilen | 00'28''88 | 468 |
| 3 | Naf Marcel | 2003 | SUI Swim Team Lucerne | 00'28''93 | 466 |
| 4 | Cader Jederzej | 2002 | SUI Schwimm Uster Wallisellen | 00'29''15 | 455 |
| 5 | Parfuss Florin | 2002 | SUI Svsw | 00'29''16 | 455 |
| 6 | Gartmann Gian Luca | 2003 | SUI Schwimm Uster Wallisellen | 00'29''29 | 449 |
| 7 | Furrer Pascal | 2002 | SUI Schwimm Uster Wallisellen | 00'29''52 | 438 |
| 8 | Lippmann Michael | 2002 | SUI Schwimm Uster Wallisellen | 00'29''53 | 438 |
| 9 | Bischof Niki | 2002 | SUI Limmat Sharks Zurich | 00'29''85 | 424 |
| 10 | Rallis Dimitrios | 2002 | SUI Schwimm Club Flos Buchs | 00'30''11 | 413 |
| 11 | Schrofer Vittorio | 2003 | SUI Schwimmclub Chur | 00'30''15 | 411 |
| 12 | Rickenbach Flurin | 2003 | SUI Schwimmclub Kreuzlingen | 00'30''38 | 402 |
| 13 | Hegner Dominic | 2002 | SUI Schwimmclub Meilen | 00'30''40 | 401 |
| 14 | Willi Luca | 2002 | SUI Schwimmclub Chur | 00'30''59 | 394 |
| 15 | Menzi Benjamin | 2003 | SUI Schwimm Club Flos Buchs | 00'30''66 | 391 |
| 16 | Duff Elija | 2002 | SUI Schwimm Uster Wallisellen | 00'30''80 | 386 |
| 17 | Gabriel Elia | 2003 | SUI Waed | 00'31''17 | 372 |
| 18 | Nauer Fabio | 2003 | SUI Limmat Sharks Zurich | 00'32''66 | 323 |
| 19 | Sgorbini Riccardo | 2003 | SUI Waed | 00'32''71 | 322 |
| 20 | Di Febbo Francesco | 2003 | SUI Schwimmclub Winterthur | 00'32''82 | 319 |
