| 1 | Esposito Sara | 2009 | Circolo Canottieri Aniene | 01'06''64 | 640 |  |  | |  |
50m 32.61 (32.61) 100m 1:06.64 (34.03) [1:06.64] |
| 2 | Tocci Giorgia | 2009 | Domar Sporting Club SSD | 01'08''12 | 599 | | | | |
50m 33.14 (33.14) 100m 1:08.12 (34.98) [1:08.12] |
| 3 | Pandolfelli Lara | 2010 | Olgiata 20.12 SSD | 01'09''89 | 555 | | | |
50m 33.54 (33.54) 100m 1:09.89 (36.35) [1:09.89] |
| 4 | Ichim Vanessa Ionela | 2009 | Centro Sport Roma SSD | 01'10''48 | 541 | | | |
50m 34.08 (34.08) 100m 1:10.48 (36.40) [1:10.48] |
| 5 | Giordani Giulia | 2009 | Aurelia Nuoto ASD | 01'10''90 | 532 | | | |
50m 34.66 (34.66) 100m 1:10.90 (36.24) [1:10.90] |
| 6 | Canciamilla Claudia | 2010 | G. Sport Village SSD - Roma | 01'12''55 | 496 | | | |
50m 35.29 (35.29) 100m 1:12.55 (37.26) [1:12.55] |
| 7 | Colasanti Giulia | 2010 | Park Club - Alatri | 01'12''88 | 489 | | | |
50m 35.74 (35.74) 100m 1:12.88 (37.14) [1:12.88] |
| 8 | Polichetti Ylenia | 2009 | Esercito Nuoto Silvano Abba - Roma | 01'15''24 | 445 | | | |
50m 36.27 (36.27) 100m 1:15.24 (38.97) [1:15.24] |
| 9 | Pelosi Noemi | 2010 | Green Hill ASD - Roma | 01'15''32 | 443 | | | |
50m 36.64 (36.64) 100m 1:15.32 (38.68) [1:15.32] |
| 10 | Vinci Sara | 2010 | Matrix SSD - Roma | 01'16''66 | 420 | | | |
50m 37.65 (37.65) 100m 1:16.66 (39.01) [1:16.66] |
| 11 | Pisano Caterina | 2010 | Gruppo Sportivo Fiamme Oro | 01'20''75 | 360 |
| 12 | Marzilli Angelica | 2010 | SS Lazio Nuoto | 01'20''85 | 358 | | | |
50m 38.90 (38.90) 100m 1:20.85 (41.95) [1:20.85] |
