EVENT 101 Girls 16/17 Yrs 100m Freestyle - Heats
| Heat Number - 1 |
| Lane | Comp.No. | Name | YoB | Club/Country | Time |
| 1 | 2 | Georgina Curtis | 00 | Bedfordshire | : . |
| 2 | 4 | Sara Mazzeo | 00 | Cornwall | : . |
| 3 | 6 | Georgia Keen | 00 | Wiltshire | : . |
| 4 | 8 | Ruth McEwen | 99 | Cumbria | : . |
| 5 | 7 | Morgen Watson | 99 | Worcs | : . |
| 6 | 5 | Mollie Britchford | 99 | Northants | : . |
| 7 | 3 | Francesca Crocker | 00 | Cambs | : . |
| 8 | 1 | Sophie Scott | 00 | Shropshire | : . |
| Heat Number - 2 |
| Lane | Comp.No. | Name | YoB | Club/Country | Time |
| 1 | 10 | Abigail Whiting | 99 | Norfolk | : . |
| 2 | 12 | Eva Vicary | 00 | Warwicks | : . |
| 3 | 14 | Eleanor Morris | 99 | Sussex | : . |
| 4 | 16 | Bethany Walker | 00 | Lincolnshire | : . |
| 5 | 15 | Chanel Sneddon | 99 | Scot West | |
| 6 | 13 | Holly Taylor | 99 | Devon | : . |
| 7 | 11 | Jasmine Holmes | 99 | Dorset | : . |
| 8 | 9 | Polly Holden | 99 | Staffs | : . |