| 1 | Tanda Alessandro Nino | 1997 | Sport Full Time Sassari | 02'06''53 | 631 |  |  | |
50m 28.09 (28.09) 100m 1:00.49 (32.40) [1:00.49] 150m 1:33.62 (33.13) 200m 2:06.53 (32.91) [1:06.04] |
| 2 | Deiana Davide | 2001 | Promogest Coop - Cagliari | 02'12''64 | 548 | | | |
50m 30.07 (30.07) 100m 1:03.32 (33.25) [1:03.32] 150m 1:37.43 (34.11) 200m 2:12.64 (35.21) [1:09.32] |
| 3 | Pudda Roberto | 2001 | Sport.Er Sassari Nuoto ASD | 02'13''63 | 536 | | | |
50m 30.61 (30.61) 100m 1:04.77 (34.16) [1:04.77] 150m 1:39.33 (34.56) 200m 2:13.63 (34.30) [1:08.86] |
| 4 | Ratto Marco | 2000 | Rari Nantes Cagliari ASD | 02'14''81 | 522 | | | |
50m 30.27 (30.27) 100m 1:04.65 (34.38) [1:04.65] 150m 1:39.90 (35.25) 200m 2:14.81 (34.91) [1:10.16] |
| 5 | Pitzalis Luca | 2003 | Rari Nantes Acquatica Nuoro | 02'16''00 | 508 | | | |
50m 30.74 (30.74) 100m 1:05.35 (34.61) [1:05.35] 150m 1:40.66 (35.31) 200m 2:16.00 (35.34) [1:10.65] |
| 6 | Masala Nicola | 2004 | Nuoto Club Cagliari | 02'19''90 | 467 | | | |
50m 32.61 (32.61) 100m 1:08.01 (35.40) [1:08.01] 150m 1:43.24 (35.23) 200m 2:19.90 (36.66) [1:11.89] |
| 7 | Serafini Lauri Luca | 2000 | Esperia Cagliari | 02'21''13 | 455 | | | |
50m 30.35 (30.35) 100m 1:05.12 (34.77) [1:05.12] 150m 1:41.95 (36.83) 200m 2:21.13 (39.18) [1:16.01] |
| 8 | Cancedda Davide | 2000 | Atlantide SSD - Elmas | 02'21''72 | 449 | | | |
50m 31.13 (31.13) 100m 1:06.47 (35.34) [1:06.47] 150m 1:43.46 (36.99) 200m 2:21.72 (38.26) [1:15.25] |
| 9 | Prunas Ludovico | 2004 | Acquasport Cagliari SSD | 02'24''61 | 423 | | | |
50m 33.70 (33.70) 100m 1:10.90 (37.20) [1:10.90] 150m 1:47.37 (36.47) 200m 2:24.61 (37.24) [1:13.71] |
| 10 | Azara Mauro | 2004 | Accademia Sportiva Olbia | 02'27''85 | 395 | | | |
50m 32.90 (32.90) 100m 1:11.09 (38.19) [1:11.09] 150m 1:49.86 (38.77) 200m 2:27.85 (37.99) [1:16.76] |
| 11 | Carboni Alessandro | 2001 | Waterland Oristano ASD | 02'29''75 | 380 | | | |
50m 32.15 (32.15) 100m 1:10.69 (38.54) [1:10.69] 150m 1:50.88 (40.19) 200m 2:29.75 (38.87) [1:19.06] |
| 12 | Cardia Simone | 2002 | Frog Swimming Libertas ASD - Cagliari | 02'33''96 | 350 | | | |
50m 42.19 (42.19) 100m 1:15.61 (33.42) [1:15.61] 150m 1:54.89 (39.28) 200m 2:33.96 (39.07) [1:18.35] |
| 13 | Portas Francesco | 2002 | Antares SSD - Iglesias | 02'47''73 | 271 | | | |
50m 44.23 (44.23) 100m 1:18.21 (33.98) [1:18.21] 150m 2:03.72 (45.51) 200m 2:47.73 (44.01) [1:29.52] |
