| 180* | SW Billings | Kent Second XI v Gloucestershire Second XI | The Kent County Cricket Ground, Beckenham | set2104 |
| 156* | MJ Di Venuto | Durham Second XI v Northamptonshire Second XI | Brandon Lane, Brandon | set2073 |
| 144* | GH Roderick | Gloucestershire Second XI v Somerset Second XI | Taunton Vale Sports Club Ground, Taunton | set2089 |
| 132* | AP Agathangelou | Lancashire Second XI v Northamptonshire Second XI | Bedford School Ground, Bedford | set2070 |
| 126 | TP Lewis | Marylebone Cricket Club Young Cricketers v Middlesex Second XI | Brunton Memorial Ground, Radlett | set2085 |
| 121* | DJ Bell-Drummond | Kent Second XI v Hampshire Second XI | Mote Park, Maidstone | set2068 |
| 116* | CS MacLeod | Northamptonshire Second XI v Nottinghamshire Second XI | The John Fretwell Sporting Complex, Nettleworth | set2106 |
| 114 | JMR Taylor | Gloucestershire Second XI v Glamorgan Second XI | County Ground, Bristol | set2063 |
| 109* | MJ Richardson | Durham Second XI v Yorkshire Second XI | Windy Hill Lane, Marske-by-the-Sea | set2059 |
| 108 | BL Wadlan | Unicorns A v Leicestershire Second XI | Wardown Park, Luton | set2078 |
| 108 | HM Nicholls | Marylebone Cricket Club Young Cricketers v Essex Second XI | Garon Park, Southend-on-Sea | set2079 |
| 108 | SA Piolet | Warwickshire Second XI v Durham Second XI | Edgbaston, Birmingham | set2083 |
| 104 | PM Borrington | Derbyshire Second XI v Unicorns A | Marlins, Long Marston | set2086 |
| 104 | LJ Evans | Warwickshire Second XI v Unicorns A | Marlins, Long Marston | set2088 |
| 104 | BW Harmison | Kent Second XI v Gloucestershire Second XI | The Kent County Cricket Ground, Beckenham | set2104 |
| 101* | CAJ Meschede | Somerset Second XI v Glamorgan Second XI | Diamond Ground, Cardiff | set2075 |
| 101 | TE Scollay | Middlesex Second XI v Marylebone Cricket Club Young Cricketers | Brunton Memorial Ground, Radlett | set2085 |
