| 1 | Ferraguti Alessia | 1998 | Imolanuoto | 01'10''25 | 760 |  |  | |  |  |  |
50m 33.20 (33.20) 100m 1:10.25 (37.05) [1:10.25] |
| 2 | Siboni Beatrice | 1996 | Gruppo Sportivo Forli' Nuoto | 01'14''51 | 637 | | | |
50m 34.73 (34.73) 100m 1:14.51 (39.78) [1:14.51] |
| 3 | Guerra Giorgia | 2000 | Team Nuoto Modena ASD | 01'14''96 | 626 | | | |
50m 34.71 (34.71) 100m 1:14.96 (40.25) [1:14.96] |
| 4 | Rossi Lucrezia | 2000 | De Akker Team SSD - Bologna | 01'17''14 | 574 | | | |
50m 35.74 (35.74) 100m 1:17.14 (41.40) [1:17.14] |
| 5 | Salaroli Sofia | 2000 | Nuoto Club 2000 Faenza | 01'17''93 | 557 | | | |
50m 36.90 (36.90) 100m 1:17.93 (41.03) [1:17.93] |
| 6 | Giorgi Pierfranceschi Sofia | 2000 | Sport Center Polisportiva SSD - Parma | 01'20''43 | 506 | | | |
50m 37.35 (37.35) 100m 1:20.43 (43.08) [1:20.43] |
| 7 | Mariotti Giada | 2000 | Coopernuoto | 01'20''76 | 500 | | | |
50m 37.67 (37.67) 100m 1:20.76 (43.09) [1:20.76] |
