| Pos | Name | YOB | Club | Time | ||||
| 1 | Megan Wainwright | 95 | RURS | 1:28.70 | ||||
| 2 | Annabel Vose | 94 | FANS | 1:29.73 | ||||
| 3 | Casey Wheeler | 95 | FANS | 1:29.88 | ||||
| 4 | Lucy Greenwood | 94 | HARS | 1:31.02 | ||||
| 5 | Elodie Nunn | 95 | BBFS | 1:31.62 | ||||
| 6 | Sophie Allen | 95 | PORS | 1:34.87 | ||||
| 7 | Megan Cassidy | 94 | HVWS | 1:35.09 | ||||
| 8 | Hannah Hunter | 95 | HAQS | 1:35.24 | ||||
| 9 | Beth Harvey | 94 | WCPS | 1:35.29 | ||||
| 10 | Lauren Waldram | 94 | BBFS | 1:35.66 | ||||
| 11 | Beth Dyer | 94 | WEWS | 1:36.36 | ||||
| 12 | Sophie Alchin | 95 | IOWS | 1:37.91 | ||||
| 13 | Charlotte Ellis | 94 | COSS | 1:38.60 | ||||
| 14 | Gemma Wilson | 94 | BBFS | 1:38.75 | ||||
| 15 | Helen Stride | 94 | WCPS | 1:38.89 | ||||
| 16 | Romy Barton | 95 | LSSS | 1:40.96 | ||||
| 17 | Molly Augur | 95 | HAQS | 1:43.13 | ||||
| 18 | Saffron Shepherd | 95 | EATS | 1:43.16 | ||||
| 19 | Harriet Bryan | 95 | RURS | 1:43.22 | ||||
| 20 | Hannah Beauchamp | 95 | HARS | 1:43.74 | ||||
| 21 | Eleanor Jones | 95 | RMYS | 1:44.10 | ||||
| 22 | Laura Strudley | 95 | FANS | 1:45.23 | ||||
| 23 | Emily Bainbridge | 94 | GOSS | 1:46.00 | ||||
| 24 | Kelly Childs | 94 | FANS | 1:46.44 | ||||
| 25 | Ellis Podyma | 95 | GOSS | 1:46.68 | ||||
| 26 | Charlotte Thomas | 95 | ALTS | 1:47.31 | ||||
| 27 | Sarah Hearn | 95 | ALTS | 1:47.99 | ||||
| 28 | Claire Wilson | 95 | FANS | 1:48.28 | ||||
| 29 | Ambria Walter-Field | 95 | LSSS | 1:50.62 | ||||
| 30 | Samantha Dowdell | 94 | FANS | 1:50.81 | ||||
| Rebekah Heath | 95 | WCPS | DQ:Arms not recovering over water at the same time |