| 1 | Visintin Alessandro | 2001 | USD Hydros Oderzo | 00'58''47 | 556 |  |  | |
50m 27.32 (27.32) 100m 58.47 (31.15) [58.47] |
| 2 | Soncin Matthias | 2002 | USD Hydros Oderzo | 00'59''32 | 532 | | | |
50m 27.95 (27.95) 100m 59.32 (31.37) [59.32] |
| 3 | Lorenzetto Nicola | 2002 | Nottoli Nuoto 74 | 00'59''64 | 523 | | | |
50m 27.75 (27.75) 100m 59.64 (31.89) [59.64] |
| 4 | Zanin Nicola | 2001 | USD Hydros Oderzo | 01'00''21 | 509 | | | |
50m 28.11 (28.11) 100m 1:00.21 (32.10) [1:00.21] |
| 5 | Coan Lorenzo | 2000 | Nottoli Nuoto 74 | 01'00''27 | 507 | | | |
50m 28.13 (28.13) 100m 1:00.27 (32.14) [1:00.27] |
| 6 | Finotto Stefano | 1999 | USD Hydros Oderzo | 01'01''35 | 481 | | | |
50m 28.05 (28.05) 100m 1:01.35 (33.30) [1:01.35] |
| 7 | Miele Riccardo | 2001 | Nottoli Nuoto 74 | 01'02''36 | 458 | | | |
50m 29.36 (29.36) 100m 1:02.36 (33.00) [1:02.36] |
| 8 | Zanin Alessandro | 2003 | USD Hydros Oderzo | 01'02''91 | 446 | | | |
50m 29.42 (29.42) 100m 1:02.91 (33.49) [1:02.91] |
| 9 | Buttarelli Luca | 2003 | Natatorium Treviso | 01'02''97 | 445 | | | |
50m 29.64 (29.64) 100m 1:02.97 (33.33) [1:02.97] |
| 10 | Della Mea Francesco | 2004 | USD Hydros Oderzo | 01'03''38 | 436 | | | |
50m 30.22 (30.22) 100m 1:03.38 (33.16) [1:03.38] |
| 11 | Bardhi Andi | 2004 | USD Hydros Oderzo | 01'03''61 | 431 | | | |
50m 29.79 (29.79) 100m 1:03.61 (33.82) [1:03.61] |
| 12 | Bit Andrea | 2003 | Nottoli Nuoto 74 | 01'04''01 | 423 | | | |
50m 29.34 (29.34) 100m 1:04.01 (34.67) [1:04.01] |
| 13 | Campodell'Orto Matteo | 2001 | Nottoli Nuoto 74 | 01'04''97 | 405 | | | |
50m 30.16 (30.16) 100m 1:04.97 (34.81) [1:04.97] |
| 14 | Bruzzo Pietro | 2004 | USD Hydros Oderzo | 01'05''05 | 403 | | | |
50m 30.29 (30.29) 100m 1:05.05 (34.76) [1:05.05] |
| 15 | Salvadori Alex | 2001 | Ondablu SSD | 01'05''26 | 399 | | | |
50m 29.69 (29.69) 100m 1:05.26 (35.57) [1:05.26] |
| 16 | Porta Gabriele | 2004 | Sportivamente Belluno | 01'06''41 | 379 | | | |
50m 30.96 (30.96) 100m 1:06.41 (35.45) [1:06.41] |
| 17 | De Bacco Francesco | 2005 | Ondablu SSD | 01'08''33 | 348 | | | |
50m 32.96 (32.96) 100m 1:08.33 (35.37) [1:08.33] |
| 18 | Da Pra Rinaldo | 2002 | Sportivamente Belluno | 01'08''77 | 341 | | | |
50m 30.91 (30.91) 100m 1:08.77 (37.86) [1:08.77] |
| 19 | Salatin Alessandro | 2004 | Sportivamente Belluno | 01'09''05 | 337 | | | |
50m 32.34 (32.34) 100m 1:09.05 (36.71) [1:09.05] |
| 20 | Orlando Filippo | 2002 | Arca Nuoto ASD | 01'12''29 | 294 | | | |
50m 32.37 (32.37) 100m 1:12.29 (39.92) [1:12.29] |
| 21 | Bazzo Alex | 2005 | Nottoli Nuoto 74 | 01'13''32 | 281 | | | |
50m 34.31 (34.31) 100m 1:13.32 (39.01) [1:13.32] |
| 22 | Buttazzi Alessandro | 2005 | Nottoli Nuoto 74 | 01'13''37 | 281 | | | |
50m 34.52 (34.52) 100m 1:13.37 (38.85) [1:13.37] |
| 23 | Facchin Alessandro | 2004 | Sportivamente Belluno | 01'14''41 | 269 | | | |
50m 34.48 (34.48) 100m 1:14.41 (39.93) [1:14.41] |
| 24 | Brugnera Christian | 2005 | Arca Nuoto ASD | 01'15''58 | 257 | | | |
50m 34.28 (34.28) 100m 1:15.58 (41.30) [1:15.58] |
