| 1 | Ercegovic Marin | 1999 | CRO Plivacki Klub Primorje Rijeka | 00'50''60 | 796 |
| 2 | Marsic Umberto | 1998 | Phoenix ASD | 00'51''00 | 778 |
| 3 | Vukicevic Robert | 2002 | CRO Sisak | 00'52''20 | 725 |
| 4 | Maric Ognjen | 2000 | CRO Hrvatski Plivacki Savez | 00'52''78 | 702 |
| 5 | Vacilotto Stefano | 1998 | Nord/Est H2o ASD | 00'53''07 | 690 |
| 6 | Demsar Domen | 2000 | SLO Plavalni Klub Olimpija Ljubljana | 00'53''65 | 668 |
| 7 | Bressan Piergiulio Roberto | 2002 | Montebelluna Nuoto A.S.D. | 00'53''89 | 659 |
| 8 | Alberti Andrea | 1997 | Gestisport Coop SSD - Carugate | 00'54''04 | 654 |
| 9 | Longo Andrea | 2000 | Gestisport Coop SSD - Carugate | 00'54''15 | 650 |
| 10 | Merlini Sebastiano Augusto Matteo | 2002 | Gestisport Coop SSD - Carugate | 00'54''53 | 636 |
| 11 | Tortorelli Riccardo | 2002 | Gestisport Coop SSD - Carugate | 00'54''65 | 632 |
| 12 | Furdi Tin | 2002 | CRO Eakoveeki Pilvaeki Klub | 00'55''06 | 618 |
| 13 | Pusnik Jaka | 2003 | SLO Plavalni Klub Olimpija Ljubljana | 00'55''35 | 608 |
| 14 | Ogliari Matteo | 2002 | Gestisport Coop SSD - Carugate | 00'55''64 | 599 |
| 15 | Sivec Vili | 2003 | CRO Olimp Zabok | 00'55''95 | 589 |
