| 391-5 | Glamorgan Second XI v Somerset Second XI | Sophia Gardens, Cardiff | set1338 |
| 362 | Somerset Second XI v Glamorgan Second XI | Sophia Gardens, Cardiff | set1338 |
| 343-6 | Surrey Second XI v Marylebone Cricket Club Young Cricketers | Sir Paul Getty's Ground, Wormsley | set1303 |
| 333-5 | Glamorgan Second XI v Worcestershire Second XI | Lower Mill Street, Usk | set1299 |
| 326-5 | Worcestershire Second XI v Hampshire Second XI | Haden Hill Park, Haden Hill | set1331 |
| 322-5 | Essex Second XI v Marylebone Cricket Club Young Cricketers | The Toby Howe Cricket Ground, Billericay | set1337 |
| 319-3 | Surrey Second XI v Essex Second XI | Recreation Ground, Banstead | set1301 |
| 319-7 | Hampshire Second XI v Gloucestershire Second XI | The Royal and Sun Alliance County Ground, Bristol | set1300 |
| 318-5 | Kent Second XI v Marylebone Cricket Club Young Cricketers | St Lawrence Ground, Canterbury | set1290 |
| 313-8 | Worcestershire Second XI v Somerset Second XI | County Ground, Taunton | set1283 |
| 312-5 | Somerset Second XI v Worcestershire Second XI | County Ground, Taunton | set1283 |
| 310-8 | Kent Second XI v Surrey Second XI | Cheam Road, Sutton | set1276 |
| 307-3 | Sussex Second XI v Marylebone Cricket Club Young Cricketers | Royal Air Force Sports Ground, Uxbridge | set1282 |
| 299 | Worcestershire Second XI v Glamorgan Second XI | Lower Mill Street, Usk | set1299 |
| 288-9 | Northamptonshire Second XI v Leicestershire Second XI | Campbell Park, Milton Keynes | set1288 |
| 285-3 | Glamorgan Second XI v Somerset Second XI | County Ground, Taunton | set1292 |
| 285-7 | Kent Second XI v Sussex Second XI | County Ground, Hove | set1312 |
| 285-7 | Durham Second XI v Derbyshire Second XI | Wood Terrace, South Shields | set1334 |
| 281-8 | Marylebone Cricket Club Young Cricketers v Sussex Second XI | Royal Air Force Sports Ground, Uxbridge | set1282 |
| 281-9 | Somerset Second XI v Glamorgan Second XI | County Ground, Taunton | set1292 |
| 278-5 | Hampshire Second XI v Yorkshire Second XI | The Playing Field, Stamford Bridge | set1342 |
| 274 | Marylebone Cricket Club Young Cricketers v Essex Second XI | The Toby Howe Cricket Ground, Billericay | set1337 |
| 265-5 | Essex Second XI v Sussex Second XI | Cricketfield Lane, Bishop's Stortford | set1277 |
| 262-3 | Lancashire Second XI v Derbyshire Second XI | Trafalgar Road, Southport | set1281 |
| 262-7 | Glamorgan Second XI v Gloucestershire Second XI | College Ground, Cheltenham | set1335 |
| 257-7 | Gloucestershire Second XI v Worcestershire Second XI | The Royal and Sun Alliance County Ground, Bristol | set1289 |
| 254-4 | Worcestershire Second XI v Gloucestershire Second XI | The Royal and Sun Alliance County Ground, Bristol | set1289 |
| 253-6 | Gloucestershire Second XI v Hampshire Second XI | The Rose Bowl (Nursery), Southampton | set1274 |
| 252-5 | Yorkshire Second XI v Nottinghamshire Second XI | Trent Bridge, Nottingham | set1275 |
| 252 | Essex Second XI v Surrey Second XI | Recreation Ground, Banstead | set1301 |
