| 1 | 269 | WW Keeton & RT Simpson | Nottinghamshire v Kent | Trent Bridge, Nottingham | f19299 |
| 2 | 271 | C Washbrook & GA Edrich | Lancashire v Sussex | Old Trafford, Manchester | f19219 |
| 3 | 343 | PA Gibb & R Horsfall | Essex v Kent | The Rectory Field, Blackheath | f19288 |
| 4 | 263 | J Hardstaff & FW Stocks | Nottinghamshire v Northamptonshire | Trent Bridge, Nottingham | f19211 |
| 5 | 187 | | Middlesex v Glamorgan | Lord's Cricket Ground, St John's Wood | f19173 |
| 6 | 178 | TE Bailey & R Smith | Essex v Lancashire | Castle Park Cricket Ground, Colchester | f19235 |
| 7 | 157 | CH Palmer & J Firth | Leicestershire v Somerset | Grace Road, Leicester | f19105 |
| 8 | 183 | DJ Insole & R Smith | Essex v Worcestershire | County Ground, New Road, Worcester | f19098 |
| 9 | 161 | GJ Whittaker & WS Surridge | Surrey v Glamorgan | Kennington Oval, Kennington | f19116 |
| 10 | 78* | | Lancashire v Warwickshire | Edgbaston, Birmingham | f19275 |
