| 1 | Lombardo Renato | 1991 | Polisportiva Nadir - Palermo | 00'55''35 | 535 |  |  | |
50m 26.56 (26.56) 100m 55.35 (28.79) [55.35] |
| 2 | Valenti Vittorio | 2001 | Polisportiva Mimmo Ferrito SSD | 00'55''90 | 519 | | | |
50m 26.76 (26.76) 100m 55.90 (29.14) [55.90] |
| 3 | Mancuso Alessandro | 1998 | CUS Palermo | 00'56''91 | 492 | | | |
50m 27.17 (27.17) 100m 56.91 (29.74) [56.91] |
| 4 | Ambrosino Federico | 2000 | Polisportiva Mimmo Ferrito SSD | 00'57''09 | 487 | | | |
50m 27.27 (27.27) 100m 57.09 (29.82) [57.09] |
| 5 | Vento Roberto | 2000 | Polisportiva Mimmo Ferrito SSD | 00'57''25 | 483 | | | |
50m 27.85 (27.85) 100m 57.25 (29.40) [57.25] |
| 6 | Raspanti Mario | 2001 | Swim Power ASD - Bagheria | 00'57''54 | 476 | | | |
50m 27.86 (27.86) 100m 57.54 (29.68) [57.54] |
| 7 | Scalici Antonino | 2001 | Polisportiva Mimmo Ferrito SSD | 00'57''63 | 474 | | | |
50m 27.53 (27.53) 100m 57.63 (30.10) [57.63] |
| 8 | Tambe' Marco | 2000 | Sprinteam SSD - Catania | 00'57''93 | 466 | | | |
50m 27.76 (27.76) 100m 57.93 (30.17) [57.93] |
| 9 | Cusimano Manfredi | 2000 | Polisportiva Waterpolo Palermo | 00'59''77 | 425 | | | |
50m 28.44 (28.44) 100m 59.77 (31.33) [59.77] |
| 10 | La Ciura Lorenzo | 1999 | Polisportiva Mimmo Ferrito SSD | 01'01''47 | 390 | | | |
50m 29.16 (29.16) 100m 1:01.47 (32.31) [1:01.47] |
| 11 | Rodriquenz Pietro | 2001 | Swim Power ASD - Bagheria | 01'02''80 | 366 | | | |
50m 30.57 (30.57) 100m 1:02.80 (32.23) [1:02.80] |
