| 119 runs | Berkshire Women v Dorset Women | Beversbook Sports Ground, Calne | wtt3920 |
| 94 runs | Gloucestershire Women v Dorset Women | Dairy Lane, Dumbleton | wtt3973 |
| 84 runs | Staffordshire Women v Shropshire Women | Loughborough Grammar School Ground, Loughborough | wtt3849 |
| 76 runs | Sussex Women v Warwickshire Women | Edgbaston Foundation Community Sports Ground, Birmingham | wtt3961 |
| 70 runs | Surrey Women v Nottinghamshire Women | Croham Manor Road, Croydon | wtt3960 |
| 66 runs | Yorkshire Women v Durham Women | St George's Road, Harrogate | wtt3979 |
| 57 runs | Surrey Women v Sussex Women | Brighton Aldridge Community Academy Sports Ground, Brighton | wtt3891 |
| 56 runs | Northamptonshire Women v Buckinghamshire Women | Dolben Cricket Ground, Finedon | wtt3959 |
| 55 runs | Surrey Women v Middlesex Women | Croham Manor Road, Croydon | wtt3976 |