| 1 | 184 | GA Gooch & BR Hardie | Essex v Hertfordshire | 1981 | a3026 |
| 2 | 117 | Worcestershire v Hertfordshire | 1985 | a4492 | |
| 3 | 89 | Nottinghamshire v Hertfordshire | 1989 | a6110 | |
| 4 | 35 | Hertfordshire v Berkshire | 1966 | a62 | |
| 4 | 35 | Essex v Hertfordshire | 1981 | a3026 | |
| 5 | 95 | Berkshire v Hertfordshire | 1976 | a1719 | |
| 6 | 92 | Hertfordshire v Hampshire | 1983 | a3729 | |
| 7 | 59 | Hertfordshire v Berkshire | 1976 | a1719 | |
| 8 | 24 | Hertfordshire v Durham | 1974 | a1202 | |
| 9 | 20* | Essex v Hertfordshire | 1981 | a3026 | |
| 10 | 11 | Essex v Hertfordshire | 1976 | a1745 |