| 1 | Maniscalco Gaetano | 1995 | Iron Team Palermo ASD | 01'08''61 | 618 |  |  | |
50m 31.82 (31.82) 100m 1:08.61 (36.79) [1:08.61] |
| 2 | Salmeri Giuseppe | 1990 | Power Team Messina | 01'09''70 | 590 | | | |
50m 33.00 (33.00) 100m 1:09.70 (36.70) [1:09.70] |
| 3 | Barrile Luigi Pio | 1996 | Swimminside ASD - Caltanissetta | 01'09''91 | 584 | | | |
50m 32.67 (32.67) 100m 1:09.91 (37.24) [1:09.91] |
| 4 | Grimaldi Davide | 1998 | Polisportiva Nadir - Palermo | 01'10''55 | 568 | | | |
50m 33.02 (33.02) 100m 1:10.55 (37.53) [1:10.55] |
| 5 | Inzerilli Pietro | 1999 | Sicilia Nuoto SSD | 01'10''67 | 566 | | | |
50m 33.48 (33.48) 100m 1:10.67 (37.19) [1:10.67] |
| 6 | Fiorito Mario | 1993 | Centro Sportivo Le Olimpiadi SSD - Catania | 01'10''77 | 563 | | | |
50m 32.53 (32.53) 100m 1:10.77 (38.24) [1:10.77] |
| 7 | Zinna Lorenzo Santo | 1998 | Poseidon Sporting Club SSD - Catania | 01'11''40 | 548 | | | |
50m 32.85 (32.85) 100m 1:11.40 (38.55) [1:11.40] |
| 8 | Gargano Claudio Antonio | 1999 | Swim Power ASD - Bagheria | 01'12''32 | 528 | | | |
50m 33.44 (33.44) 100m 1:12.32 (38.88) [1:12.32] |
