| 1 | Polisportiva Comunale Riccione | Battazza Lorenzo, Carlini Filippo, Totti Luca, Sbrozzi Filippo | 01'55''85 | 392 |  |  | |
50m 27.95 (27.95) 100m 56.67 (28.72) [56.67] 150m 1:26.88 (30.21) 200m 1:55.85 (28.97) [59.18] |
| 2 | Accademia PDS Terni | Betti Augusto, Scardaoni Marco, Ciliani Mattia, Allegretti Simone | 01'56''85 | 382 | | | |
50m 28.37 (28.37) 100m 58.65 (30.28) [58.65] 150m 1:28.53 (29.88) 200m 1:56.85 (28.32) [58.20] |
| 3 | Sportivamente Belluno | Songa Giacomo, Zambito Marsala Davide, Odolo Luca, Brida Tommaso Lorenzo | 01'59''15 | 361 | | | |
50m 30.65 (30.65) 100m 1:00.23 (29.58) [1:00.23] 150m 1:31.44 (31.21) 200m 1:59.15 (27.71) [58.92] |
| 4 | Savena Nuoto Team | Marullo Gabriele, Di Marco Niccolo', Parlangeli Andrea, Minarelli Gian Marco | 01'59''55 | 357 | | | |
50m 30.62 (30.62) 100m 1:00.14 (29.52) [1:00.14] 150m 1:30.81 (30.67) 200m 1:59.55 (28.74) [59.41] |
| 5 | Roman Sport City SSD | Bernabucci Samuel, Segata Daniele, Petriglia Lorenzo, Cavallo Ivan | 02'03''51 | 324 | | | |
50m 30.13 (30.13) 100m 1:00.25 (30.12) [1:00.25] 150m 1:31.83 (31.58) 200m 2:03.51 (31.68) [1:03.26] |
| 6 | Accademia PDS Terni | Bronzetti Francesco, Passeri Samuele, Deangelis Filippo, Simoni Nicolo' | 02'10''61 | 274 | | | |
50m 33.38 (33.38) 100m 1:05.61 (32.23) [1:05.61] 150m 1:38.59 (32.98) 200m 2:10.61 (32.02) [1:05.00] |
| 7 | Olimpica Salentina A.S.D. | Filograna Samuele Luigi, Maggio Gabriele, Ciurlia Carlo, Ingrosso Giovanni Pio | 02'12''68 | 261 | | | |
50m 32.10 (32.10) 100m 1:10.09 (37.99) [1:10.09] 150m 1:45.75 (35.66) 200m 2:12.68 (26.93) [1:02.59] |
| 8 | Atleti Amatori Matera SSD | Defilippis Angelo Raffaele, Conese Luca, Cellammare Mattia, Santantonio Francesco | 02'13''35 | 257 | | | |
50m 30.94 (30.94) 100m 1:06.12 (35.18) [1:06.12] 150m 1:39.45 (33.33) 200m 2:13.35 (33.90) [1:07.23] |
| 9 | Molinella Nuoto ASD | Ramazziotti Nicholas, Dall'Uomo Leonardo, Vanini Elia, Evangelisti Diego | 02'18''55 | 229 | | | |
50m 34.32 (34.32) 100m 1:07.10 (32.78) [1:07.10] 150m 1:41.88 (34.78) 200m 2:18.55 (36.67) [1:11.45] |
| 10 | Roman Sport City SSD | Lapenta Nicolo', Copcea Lorenzo Gabriel, Ruggiero Alessio, Stivaletta Daniele | 02'19''12 | 226 | | | |
50m 32.94 (32.94) 100m 1:08.19 (35.25) [1:08.19] 150m 1:41.92 (33.73) 200m 2:19.12 (37.20) [1:10.93] |
| 11 | Garfagnana N. Lucca | Bechelli Orlando, Onesti Gabriele, Pucci Daniel, Simion Denis Andrei | 02'20''13 | 222 | | | |
50m 36.02 (36.02) 100m 1:10.86 (34.84) [1:10.86] 150m 1:47.41 (36.55) 200m 2:20.13 (32.72) [1:09.27] |
| 12 | Polisportiva Garden SSD - Rimini | Leonardi Lorenzo, Dogoter David, D'Onofrio Patrik, Antimi Diego | 02'21''61 | 215 | | | |
50m 32.08 (32.08) 100m 1:11.04 (38.96) [1:11.04] 150m 1:47.94 (36.90) 200m 2:21.61 (33.67) [1:10.57] |
| 13 | Nuovo Nuoto - Bologna | Preti Andrea, Craciun Roberto Gabriel, Borghese Edoardo Gabriele, Ungarelli Leonardo | 02'21''78 | 214 | | | |
50m 35.97 (35.97) 100m 1:13.43 (37.46) [1:13.43] 150m 1:50.86 (37.43) 200m 2:21.78 (30.92) [1:08.35] |
| 14 | Acqua In Bocca ASD | Ricardo Dias Bettencourt Dos Reis Tiago, Pittueo Pablo, Hader Ebid Hader Gerges Kamal, Caiza Naranjo Anthony Joel | 02'23''60 | 206 | | | |
50m 33.04 (33.04) 100m 1:08.18 (35.14) [1:08.18] 150m 1:45.48 (37.30) 200m 2:23.60 (38.12) [1:15.42] |
| 15 | AICS Provinciale Sport Prato | Trentanove Lorenzo, Lopes Lorenzo, Fanfani Federico, Columpsi Matteo | 02'32''18 | 173 | | | |
50m 39.27 (39.27) 100m 1:16.69 (37.42) [1:16.69] 150m 1:57.73 (41.04) 200m 2:32.18 (34.45) [1:15.49] |
| | Acqua In Bocca ASD | Basso Sonny, Testa Alessandro, D'Amici Alessio, De Amicis Francesco | Squalificato | |
