| 175* | IT Botham | Somerset v Northamptonshire | Wellingborough School Ground, Wellingborough | a4968 |
| 142 | VP Terry | Hampshire v Leicestershire | County Ground, Southampton | a4952 |
| 125* | CG Greenidge | Hampshire v Yorkshire | Dean Park, Bournemouth | a4983 |
| 118* | RJ Bailey | Northamptonshire v Worcestershire | County Ground, Northampton | a4879 |
| 112 | G Fowler | Lancashire v Kent | St Lawrence Ground, Canterbury | a4949 |
| 109 | BR Hardie | Essex v Northamptonshire | Castle Park Cricket Ground, Colchester | a4975 |
| 108* | Asif Din | Warwickshire v Essex | County Ground, Chelmsford | a4802 |
| 108 | RC Russell | Gloucestershire v Worcestershire | Racecourse Ground, Hereford | a4956 |
| 107 | G Fowler | Lancashire v Worcestershire | Old Trafford, Manchester | a4887 |
| 106* | P Bainbridge | Gloucestershire v Somerset | The Royal and Sun Alliance County Ground, Bristol | a4947 |
| 105 | L Potter | Leicestershire v Derbyshire | Grace Road, Leicester | a4806 |
| 104* | JD Love | Yorkshire v Nottinghamshire | The Circle, Hull | a4957 |
| 104* | BC Broad | Nottinghamshire v Derbyshire | Trent Bridge, Nottingham | a4985 |
| 103* | PJ Prichard | Essex v Lancashire | Old Trafford, Manchester | a4922 |
| 103* | J Abrahams | Lancashire v Somerset | County Ground, Taunton | a4954 |
| 102 | TS Curtis | Worcestershire v Glamorgan | County Ground, New Road, Worcester | a4988 |
| 101 | AI Kallicharran | Warwickshire v Worcestershire | Edgbaston, Birmingham | a4862 |
| 101* | WN Slack | Middlesex v Yorkshire | Lord's Cricket Ground, St John's Wood | a4888 |
| 100 | GA Gooch | Essex v Warwickshire | County Ground, Chelmsford | a4802 |
| 100* | BC Broad | Nottinghamshire v Somerset | Recreation Ground, Bath | a4896 |
| 100 | H Morris | Glamorgan v Derbyshire | Eugene Cross Park, Ebbw Vale | a4951 |
