| Place | Name | YoB | Club | Time | BAG Pt | 50 | |
| 1. | Kayleigh Stevenson | (87) | DLCS | 1:22.76 | 561* | 38.79 | |
| 2. | Kirsty Samson | (87) | ASHS | 1:24.12 | 535* | 39.89 | |
| 3. | Claire Hardy | (88) | HNBS | 1:26.09 | 500* | 40.43 | |
| 4. | Natalie Shilling | (88) | CANS | 1:27.36 | 478* | 41.19 | |
| 5. | Katie McFarnell | (87) | DLCS | 1:27.68 | 473* | 41.87 | |
| 6. | Stephanie Chaplin | (88) | CANS | 1:29.94 | 437* | 42.27 |
Swims with * appended are GB points - NOT age corrected
