| 283 runs | Wales Under-17s Women v Shropshire Under-17s Women | Davenport Park, Worfield | wmisc8049 |
| 195 runs | Gloucestershire Under-17s Women v Shropshire Under-17s Women | Three Ashes Lane, Newent | wmisc8046 |
| 194 runs | Essex Under-17s Women v Norfolk Under-17s Women | Garon Park, Southend-on-Sea | wmisc7976 |
| 178 runs | Essex Under-17s Women v Cambridgeshire Under-17s Women | Garon Park, Southend-on-Sea | wmisc7982 |
| 169 runs | Sussex Under-17s Women v Surrey Under-17s Women | Twinn's Field, West Horsley | wmisc7986 |
| 166 runs | Yorkshire Under-17s Women v Durham Under-17s Women | Intake Road, Undercliffe | wmisc8003 |
| 157 runs | Yorkshire Under-17s Women v Scotland Under-17s Women | Intake Road, Undercliffe | wmisc7995 |
| 154 runs | Warwickshire Under-17s Women v Oxfordshire Under-17s Women | Grange Road, Olton | wmisc7947 |
| 154 runs | Lancashire Under-17s Women v Durham Under-17s Women | Boldon Lane, South Shields | wmisc8001a |
| 150 runs | Gloucestershire Under-17s Women v Shropshire Under-17s Women | Davenport Park, Worfield | wmisc8036 |
| 145 runs | Yorkshire Under-17s Women v Lancashire Under-17s Women | Intake Road, Undercliffe | wmisc7997 |
| 141 runs | Warwickshire Under-17s Women v Northamptonshire Under-17s Women | Fletchampstead Highway Ground, Coventry | wmisc7948 |
| 138 runs | Kent Under-17s Women v Surrey Under-17s Women | BAE Systems Sports and Social Club Ground, Hoo | wmisc7975 |
| 137 runs | Northamptonshire Under-17s Women v Cheshire Under-17s Women | Hall Field, Burton Latimer | wmisc7942 |
| 136 runs | Somerset Under-17s Women v Berkshire Under-17s Women | Stoke Row Road, Peppard | wmisc8029 |
| 128 runs | Wales Under-17s Women v Gloucestershire Under-17s Women | Pontarddulais Park, Pontarddulais | wmisc8039 |
| 119 runs | Cambridgeshire Under-17s Women v Norfolk Under-17s Women | Highfield Lawn, Fakenham | wmisc7987 |
| 118 runs | Wales Under-17s Women v Essex Under-17s Women | Christ College, Brecon | wmisc8052 |
| 104 runs | Warwickshire Under-17s Women v Leicestershire Under-17s Women | Church Lane, Wishaw | wmisc7944 |