| 1 | De Stefano Tommaso | 2011 | Olimpica Salentina A.S.D. | 02'12''83 | 502 |  |  | |  |
50m 31.09 (31.09) 100m 1:04.49 (33.40) [1:04.49] 150m 1:38.68 (34.19) 200m 2:12.83 (34.15) [1:08.34] |
| 2 | Zolfo Salvatore | 2011 | The Volume ARL SSD | 02'17''05 | 457 | | | |
50m 32.04 (32.04) 100m 1:06.27 (34.23) [1:06.27] 150m 1:41.80 (35.53) 200m 2:17.05 (35.25) [1:10.78] |
| 3 | Cannavacciuolo Andrea | 2011 | Olimpia Sport Village SSD | 02'20''09 | 428 | | | |
50m 33.33 (33.33) 100m 1:09.15 (35.82) [1:09.15] 150m 1:44.85 (35.70) 200m 2:20.09 (35.24) [1:10.94] |
| 4 | Sangiovanni Lorenzo | 2011 | Circolo Nautico Posillipo | 02'20''99 | 420 | | | |
50m 33.93 (33.93) 100m 1:10.24 (36.31) [1:10.24] 150m 1:45.90 (35.66) 200m 2:20.99 (35.09) [1:10.75] |
| 5 | Ricci Gabriele | 2011 | Hidro Sport S.S.D. ARL | 02'21''07 | 419 | | | |
50m 31.30 (31.30) 100m 1:07.32 (36.02) [1:07.32] 150m 1:44.21 (36.89) 200m 2:21.07 (36.86) [1:13.75] |
| 6 | Meneghello Riccardo | 2011 | Rari Nantes Aprilia | 02'21''57 | 415 | | | |
50m 33.48 (33.48) 100m 1:08.90 (35.42) [1:08.90] 150m 1:45.39 (36.49) 200m 2:21.57 (36.18) [1:12.67] |
| 7 | Tunno Alessio | 2011 | Olimpica Salentina A.S.D. | 02'22''30 | 409 | | | |
50m 34.22 (34.22) 100m 1:09.99 (35.77) [1:09.99] 150m 1:45.89 (35.90) 200m 2:22.30 (36.41) [1:12.31] |
| 8 | Petrone Zeno | 2011 | Ippocampo SSD - Roma | 02'23''00 | 403 | | | |
50m 33.70 (33.70) 100m 1:09.49 (35.79) [1:09.49] 150m 1:46.45 (36.96) 200m 2:23.00 (36.55) [1:13.51] |
| 9 | Artemi Lorenzo | 2011 | Gruppo Sportivo Fiamme Oro | 02'28''39 | 360 | | | |
50m 34.87 (34.87) 100m 1:11.71 (36.84) [1:11.71] 150m 1:50.12 (38.41) 200m 2:28.39 (38.27) [1:16.68] |
| 10 | Pellegrino Gioele Pio | 2011 | Olimpica Salentina A.S.D. | 02'31''98 | 335 | | | |
50m 35.86 (35.86) 100m 1:14.11 (38.25) [1:14.11] 150m 1:53.25 (39.14) 200m 2:31.98 (38.73) [1:17.87] |
| 11 | Minasola Riccardo Menon | 2011 | SIS Roma SSD | 02'36''70 | 306 | | | |
50m 35.52 (35.52) 100m 1:14.84 (39.32) [1:14.84] 150m 1:56.08 (41.24) 200m 2:36.70 (40.62) [1:21.86] |
| 12 | De Virgilis Vincenzo | 2011 | Icos Sporting Club | 02'40''17 | 286 | | | |
50m 36.64 (36.64) 100m 1:17.44 (40.80) [1:17.44] 150m 1:59.90 (42.46) 200m 2:40.17 (40.27) [1:22.73] |
| 13 | Zancan Samuele | 2011 | Ippocampo SSD - Roma | 02'40''96 | 282 | | | |
50m 39.22 (39.22) 100m 1:19.89 (40.67) [1:19.89] 150m 2:00.97 (41.08) 200m 2:40.96 (39.99) [1:21.07] |
| 14 | Matera Riccardo | 2011 | Olimpica Salentina A.S.D. | 02'45''31 | 260 | | | |
50m 39.09 (39.09) 100m 1:22.06 (42.97) [1:22.06] 150m 2:05.55 (43.49) 200m 2:45.31 (39.76) [1:23.25] |
| 15 | Franchini Francesco | 2011 | Consorz. Le Cupole - Roma | 02'47''61 | 250 | | | |
50m 40.71 (40.71) 100m 1:22.60 (41.89) [1:22.60] 150m 2:06.41 (43.81) 200m 2:47.61 (41.20) [1:25.01] |
| 16 | Bellomo Lorenzo | 2011 | SIS Roma SSD | 02'53''13 | 227 | | | |
50m 42.17 (42.17) 100m 1:26.38 (44.21) [1:26.38] 150m 2:10.15 (43.77) 200m 2:53.13 (42.98) [1:26.75] |
