| 1 | Pescio Andrea Ambra | 1998 | Andrea Doria | 02'17''22 | 705 |  |  | |
50m 30.03 (30.03) 100m 1:04.80 (34.77) [1:04.80] 150m 1:45.06 (40.26) 200m 2:17.22 (32.16) [1:12.42] |
| 2 | Ruggi Alessia | 1999 | Canottieri Vittorino Da Feltre | 02'18''82 | 680 | | | |
50m 30.24 (30.24) 100m 1:05.73 (35.49) [1:05.73] 150m 1:46.21 (40.48) 200m 2:18.82 (32.61) [1:13.09] |
| 3 | Pizzetti Samantha | 1998 | Rappresentativa FIN Lombardia | 02'19''97 | 664 | | | |
50m 30.62 (30.62) 100m 1:04.77 (34.15) [1:04.77] 150m 1:46.84 (42.07) 200m 2:19.97 (33.13) [1:15.20] |
| 4 | Guerra Silvia | 1997 | Rari Nantes Torino | 02'20''64 | 654 | | | |
50m 31.00 (31.00) 100m 1:08.50 (37.50) [1:08.50] 150m 1:46.71 (38.21) 200m 2:20.64 (33.93) [1:12.14] |
| 5 | Menicucci Lara | 1999 | Sisport SPA SSD | 02'20''90 | 651 | | | |
50m 30.95 (30.95) 100m 1:06.06 (35.11) [1:06.06] 150m 1:47.28 (41.22) 200m 2:20.90 (33.62) [1:14.84] |
| 6 | Tinelli Camilla | 1999 | Canottieri Vittorino Da Feltre | 02'21''60 | 641 | | | |
50m 29.91 (29.91) 100m 1:06.02 (36.11) [1:06.02] 150m 1:48.24 (42.22) 200m 2:21.60 (33.36) [1:15.58] |
| 7 | Salvador Gaia | 1999 | Team Insubrika - Creval | 02'23''23 | 619 | | | |
50m 31.69 (31.69) 100m 1:08.71 (37.02) [1:08.71] 150m 1:50.09 (41.38) 200m 2:23.23 (33.14) [1:14.52] |
| 8 | Peretto Alessia | 1996 | Rari Nantes Torino | 02'23''91 | 611 | | | |
50m 30.40 (30.40) 100m 1:08.05 (37.65) [1:08.05] 150m 1:50.94 (42.89) 200m 2:23.91 (32.97) [1:15.86] |
| 9 | Villa Camilla | 1997 | Rappresentativa FIN Lombardia | 02'24''22 | 607 | | | |
50m 32.32 (32.32) 100m 1:12.47 (40.15) [1:12.47] 150m 1:51.39 (38.92) 200m 2:24.22 (32.83) [1:11.75] |
| 10 | Vanara Alessia | 1999 | Andrea Doria | 02'24''34 | 605 | | | |
50m 31.99 (31.99) 100m 1:08.19 (36.20) [1:08.19] 150m 1:50.14 (41.95) 200m 2:24.34 (34.20) [1:16.15] |
| 11 | Cecchetto Giada | 1997 | Centro Nuoto Torino | 02'25''61 | 590 | | | |
50m 32.72 (32.72) 100m 1:11.43 (38.71) [1:11.43] 150m 1:53.19 (41.76) 200m 2:25.61 (32.42) [1:14.18] |
| 12 | Laurieri Giorgia | 1998 | Centro Nuoto Torino | 02'25''63 | 589 | | | |
50m 31.60 (31.60) 100m 1:09.10 (37.50) [1:09.10] 150m 1:50.73 (41.63) 200m 2:25.63 (34.90) [1:16.53] |
| 13 | Milanesio Alice | 1997 | CSR Granda | 02'26''25 | 582 | | | |
50m 31.74 (31.74) 100m 1:10.18 (38.44) [1:10.18] 150m 1:52.03 (41.85) 200m 2:26.25 (34.22) [1:16.07] |
| 14 | Leta Noemi | 1999 | Sisport SPA SSD | 02'26''78 | 576 | | | |
50m 31.48 (31.48) 100m 1:09.28 (37.80) [1:09.28] 150m 1:52.37 (43.09) 200m 2:26.78 (34.41) [1:17.50] |
| 15 | Noale Marta | 1999 | Rari Nantes Torino | 02'27''24 | 570 | | | |
50m 32.67 (32.67) 100m 1:12.21 (39.54) [1:12.21] 150m 1:53.65 (41.44) 200m 2:27.24 (33.59) [1:15.03] |
| 16 | Terno Federica Maria | 1994 | Qswim ASD - Cusago | 02'29''28 | 547 | | | |
50m 30.56 (30.56) 100m 1:09.30 (38.74) [1:09.30] 150m 1:52.61 (43.31) 200m 2:29.28 (36.67) [1:19.98] |
| 17 | Di Pancrazio Alessia | 1999 | Imolanuoto | 02'29''39 | 546 | | | |
50m 31.84 (31.84) 100m 1:11.53 (39.69) [1:11.53] 150m 1:52.87 (41.34) 200m 2:29.39 (36.52) [1:17.86] |
| 18 | Carboni Francesca | 1999 | Como Nuoto ASD | 02'30''23 | 537 | | | |
50m 32.52 (32.52) 100m 1:10.57 (38.05) [1:10.57] 150m 1:54.57 (44.00) 200m 2:30.23 (35.66) [1:19.66] |
| 19 | Franceschini Carlotta | 1998 | Imolanuoto | 02'33''85 | 500 | | | |
50m 29.89 (29.89) 100m 1:08.30 (38.41) [1:08.30] 150m 1:55.77 (47.47) 200m 2:33.85 (38.08) [1:25.55] |
| 20 | Zoroddu Giulia | 1999 | Sisport SPA SSD | 02'34''00 | 498 | | | |
50m 34.33 (34.33) 100m 1:15.40 (41.07) [1:15.40] 150m 1:57.81 (42.41) 200m 2:34.00 (36.19) [1:18.60] |
| 21 | Bumbaca Rebecca | 1999 | Sisport SPA SSD | 02'37''51 | 466 | | | |
50m 34.33 (34.33) 100m 1:15.24 (40.91) [1:15.24] 150m 2:00.45 (45.21) 200m 2:37.51 (37.06) [1:22.27] |
