| | Heat Number - 1 | | | |
| Lane | Comp.No. | __________Name__________ | Aad | Club/Country | Time |
| 2 | 1 | Sarah Doran | 14 | North Wales | 1:03.31 |
| 3 | 3 | Ashley Williamson | 14 | Scot Midland | 1:02.21 |
| 4 | 5 | Nicola Hurst | 15 | Bedfordshire | 1:02.20 |
| 5 | 7 | Natalie Mester | 14 | Derbyshire | 1:01.81 |
| 6 | 6 | Hannah Neilson | 14 | Lincolnshire | 1:02.19 |
| 7 | 4 | Louisa Downs | 14 | Berks&SBucks | 1:02.20 |
| 8 | 2 | Nicola Galley | 14 | Cambs | 1:02.62 |
| | Heat Number - 2 | | | |
| Lane | Comp.No. | __________Name__________ | Aad | Club/Country | Time |
| 1 | 9 | Rachel S Montague | 15 | Gloucs | 1:01.43 |
| 2 | 11 | Natasha Turner | 14 | Shropshire | 1:00.79 |
| 3 | 13 | Sarah Turner | 15 | Ox & N Bucks | 1:00.42 |
| 4 | 15 | Sophie Tomlinson | 15 | Notts | 1:00.00 |
| 5 | 17 | Laura Deering | 15 | Cornwall | 58.66 |
| 6 | 16 | Amanda Sanderson | 15 | Devon | 59.61 |
| 7 | 14 | Nathalie Barratt | 15 | Leics | 1:00.01 |
| 8 | 12 | Emily Freeman | 14 | Dorset | 1:00.61 |
| 9 | 10 | Kirstin Walker | 14 | Scot East | 1:00.80 |
| 10 | 8 | Shiona Hattle | 14 | Cumbria | 1:01.81 |