| 1 | Andrea Doria | Russo Elisa, Simonetta Camilla, Rifaldi Alessandra, Russo Sofia | 02'21''10 | 294 |  |  | |
50m 34.50 (34.50) 100m 1:09.40 (34.90) [1:09.40] 150m 1:47.10 (37.70) 200m 2:21.10 (34.00) [1:11.70] |
| 2 | Rari Nantes Spezia | Di Gregorio Laura, Castiglione Irene, Sturlese Karen, Paita Sofia | 02'26''40 | 263 | | | |
50m 36.20 (36.20) 100m 1:14.10 (37.90) [1:14.10] 150m 1:50.20 (36.10) 200m 2:26.40 (36.20) [1:12.30] |
| 3 | Crocera Stadium SSD | Ottonello Linda, Giudice Chiara, Inglese Hope Anita, Toscani Chiara | 02'27''10 | 260 | | | |
50m 36.50 (36.50) 100m 1:12.90 (36.40) [1:12.90] 150m 1:50.50 (37.60) 200m 2:27.10 (36.60) [1:14.20] |
| 4 | Genova Nuoto My Sport SSD | Michelon Amity, Zunino Eleonora, Costantini Rebecca, Vona Aurora | 02'31''90 | 236 | | | |
50m 38.00 (38.00) 100m 1:15.20 (37.20) [1:15.20] 150m 1:53.50 (38.30) 200m 2:31.90 (38.40) [1:16.70] |
| 5 | Rari Nantes Imperia 57 | Tassone Siria, Rossi Chiara, Ascheri Roberta, Rigardo Martina | 02'37''50 | 211 | | | |
50m 40.40 (40.40) 100m 1:24.10 (43.70) [1:24.10] 150m 2:01.00 (36.90) 200m 2:37.50 (36.50) [1:13.40] |
| 6 | Sportiva Sturla ASD | Ferrando Ludovica, Palermo Lucia, Rabagliati Ilaria, Bottino Francesca | 02'41''40 | 196 | | | |
50m 36.70 (36.70) 100m 1:16.40 (39.70) [1:16.40] 150m 2:01.90 (45.50) 200m 2:41.40 (39.50) [1:25.00] |
| 7 | Rapallo Nuoto | Vignolo Tyra, Buttignon Maia, Monachesi Stella, Brioschi Giulia | 02'44''70 | 185 | | | |
50m 41.30 (41.30) 100m 1:21.10 (39.80) [1:21.10] 150m 2:05.60 (44.50) 200m 2:44.70 (39.10) [1:23.60] |
| 8 | Idea Sport SSD - Genova | Dogali Carlotta, Granda Cortez Giorgia Milena, Sara' Laura, Guraschi Chiara | 02'47''00 | 177 | | | |
50m 38.80 (38.80) 100m 1:21.30 (42.50) [1:21.30] 150m 2:04.60 (43.30) 200m 2:47.00 (42.40) [1:25.70] |
| 9 | Fratellanza Nuoto - Genova | Tassistro Giorgia, La Licata Bianca, Rexhepaj Samanta, Rinaldis Alessia | 02'47''90 | 174 | | | |
50m 39.90 (39.90) 100m 1:24.00 (44.10) [1:24.00] 150m 2:07.60 (43.60) 200m 2:47.90 (40.30) [1:23.90] |
| 10 | Rari Nantes Sori | Campanella Alice, Argentin Nina, Vaghi Allegra, Donde' Isadora | 02'48''70 | 172 | | | |
50m 42.70 (42.70) 100m 1:25.40 (42.70) [1:25.40] 150m 2:07.00 (41.60) 200m 2:48.70 (41.70) [1:23.30] |
| 11 | Lavagna 90 ASD | Rollandi Giulia, Pinasco Sara, Bergamino Maria Vittoria, Lautanio Sofia | 02'51''80 | 163 | | | |
50m 44.10 (44.10) 100m 1:30.20 (46.10) [1:30.20] 150m 2:16.90 (46.70) 200m 2:51.80 (34.90) [1:21.60] |
| 12 | Rari Nantes Spezia | Monaco Sofia, Grillo Aurora, Pecunia Serena, Cozzani Chiara | 02'52''00 | 162 | | | |
50m 42.00 (42.00) 100m 1:24.60 (42.60) [1:24.60] 150m 2:08.20 (43.60) 200m 2:52.00 (43.80) [1:27.40] |
| 13 | Gruppo Sportivo Aragno SSD | Ferrantin Anita, Semino Elena, Ledda Alice, Viggiani Bianca | 02'52''40 | 161 | | | |
50m 41.00 (41.00) 100m 1:23.90 (42.90) [1:23.90] 150m 2:07.10 (43.20) 200m 2:52.40 (45.30) [1:28.50] |
| 14 | Genova Nuoto My Sport SSD | Pompeo Angelica Chiara, Cosulich Valeria, Nervi Anna, Mocellin Greta | 02'54''70 | 155 | | | |
50m 42.40 (42.40) 100m 1:28.60 (46.20) [1:28.60] 150m 2:13.40 (44.80) 200m 2:54.70 (41.30) [1:26.10] |
| 15 | Idea Sport SSD - Genova | Tripi Margherita, Vecchi Elsa, Santini Emma, Simonelli Alida | 02'56''10 | 151 | | | |
50m 39.50 (39.50) 100m 1:21.90 (42.40) [1:21.90] 150m 2:15.10 (53.20) 200m 2:56.10 (41.00) [1:34.20] |
| 16 | Amatori Nuoto Savona | Altieri Giorgia, De Luca Chiara, Briano Ariel, Conte Angelica | 02'58''00 | 146 | | | |
50m 42.90 (42.90) 100m 1:25.90 (43.00) [1:25.90] 150m 2:13.10 (47.20) 200m 2:58.00 (44.90) [1:32.10] |
| 17 | Genova Nuoto My Sport SSD | Cattaneo Matilde, Testini Sofia, Balducci Rachele, Barisciano Sara | 03'04''90 | 131 | | | |
50m 44.40 (44.40) 100m 1:29.20 (44.80) [1:29.20] 150m 2:21.10 (51.90) 200m 3:04.90 (43.80) [1:35.70] |
