| 267 runs | Gorran v Luckett | Chapel Field, Luckett | misc222297 |
| 247 runs | Redruth v St Austell Second XI | Wheal Eliza, Bethel, St Austell | misc222296 |
| 237 runs | Gorran v Penzance | The Cricket Field, Gorran Churchtown | misc222288 |
| 231 runs | Redruth v Penzance | St Clare Ground, Penzance | misc222301 |
| 215 runs | Redruth v Roche Old Boys | Trazaise Road, Roche | misc222284 |
| 186 runs | Redruth v Perranarworthal | Trewirgie, Redruth | misc222279 |
| 178 runs | Gorran v Newquay | The Cricket Field, Gorran Churchtown | misc222220 |
| 142 runs | Beacon v Luckett | Chapel Field, Luckett | misc222287 |
| 136 runs | Gorran v Luckett | The Cricket Field, Gorran Churchtown | misc222261 |
| 136 runs | Newquay v Beacon | Tolcarne Road, Beacon | misc222303 |
| 135 runs | Ludgvan v St Austell Second XI | The Playing Field, Ludgvan | misc222219 |
| 133 runs | Roche Old Boys v Perranarworthal | Trazaise Road, Roche | misc222227 |
| 133 runs | Roche Old Boys v Penzance | St Clare Ground, Penzance | misc222325 |
| 128 runs | St Austell Second XI v Roche Old Boys | Trazaise Road, Roche | misc222242 |
| 124 runs | Redruth v St Austell Second XI | Trewirgie, Redruth | misc222264 |
| 118 runs | Ludgvan v Perranarworthal | Tredrea, Perranarworthal | misc222298 |
| 117 runs | Redruth v Perranarworthal | Tredrea, Perranarworthal | misc222243 |
| 116 runs | Penzance v St Austell Second XI | St Clare Ground, Penzance | misc222289 |
| 113 runs | Newquay v Hayle | Newquay Sports Centre, Newquay | misc222295 |
| 110 runs | Redruth v Penzance | Trewirgie, Redruth | misc222211 |
| 110 runs | St Austell Second XI v Luckett | Wheal Eliza, Bethel, St Austell | misc222327 |
| 101 runs | Redruth v Beacon | Tolcarne Road, Beacon | misc222218 |
| 101 runs | Gorran v Beacon | The Cricket Field, Gorran Churchtown | misc222323 |
| 100 runs | Hayle v Beacon | Riviera Towans, Hayle | misc222203 |
