| 1 | Messina Martina | 2006 | Atlantide SSD - Elmas | 01'06''28 | 559 |  |  | |
50m 31.46 (31.46) 100m 1:06.28 (34.82) [1:06.28] |
| 2 | Montisci Alessia | 2006 | Acquasport Cagliari SSD | 01'10''22 | 470 | | | |
50m 32.92 (32.92) 100m 1:10.22 (37.30) [1:10.22] |
| 3 | Zandara Federica | 2007 | Esperia Cagliari | 01'10''64 | 462 | | | |
50m 32.35 (32.35) 100m 1:10.64 (38.29) [1:10.64] |
| 4 | Argiolas Beatrice | 2007 | Esperia Cagliari | 01'11''12 | 452 | | | |
50m 33.51 (33.51) 100m 1:11.12 (37.61) [1:11.12] |
| 5 | Costaglioli Ludovica | 2006 | Promogest Coop - Cagliari | 01'11''71 | 441 | | | |
50m 33.07 (33.07) 100m 1:11.71 (38.64) [1:11.71] |
| 6 | Ianniello Francesca | 2005 | Acquasport Cagliari SSD | 01'11''83 | 439 | | | |
50m 32.59 (32.59) 100m 1:11.83 (39.24) [1:11.83] |
| 7 | Fanunza Camilla | 2008 | Promogest Coop - Cagliari | 01'12''76 | 422 | | | |
50m 33.28 (33.28) 100m 1:12.76 (39.48) [1:12.76] |
| 8 | Sotgiu Beatrice | 2005 | Rari Nantes Cagliari ASD | 01'14''16 | 399 | | | |
50m 34.48 (34.48) 100m 1:14.16 (39.68) [1:14.16] |
| 9 | Mocci Eleonora | 2006 | Esperia Cagliari | 01'15''97 | 371 | | | |
50m 35.41 (35.41) 100m 1:15.97 (40.56) [1:15.97] |
| 10 | Caria Veronica | 2008 | Acquasport Cagliari SSD | 01'17''49 | 350 | | | |
50m 35.78 (35.78) 100m 1:17.49 (41.71) [1:17.49] |
| 11 | Gasbarri Francesca | 2007 | Atlantide SSD - Elmas | 01'19''09 | 329 | | | |
50m 34.58 (34.58) 100m 1:19.09 (44.51) [1:19.09] |
| 12 | Orani Federica | 2007 | Esperia Cagliari | 01'22''04 | 294 | | | |
50m 38.46 (38.46) 100m 1:22.04 (43.58) [1:22.04] |
