| Top Run Scores |
| Harberton 27-Apr-2003 to 21-Sep-2003 |
| # | Name | Date | Opposition | Ground | Runs |
| 1 | M McClement | 11-May-2003 | Denbury | Stonehills | 102* |
| 2 | M Powell | 13-Jul-2003 | Denbury | Denbury | 83 |
| 3 | C Larder | 09-Aug-2003 | Harrowdene | Stonehills | 79 |
| 4 | M Powell | 07-Sep-2003 | Chelston | Stonehills | 63 |
| 5 | C Larder | 25-Aug-2003 | Torquay Extras | Torquay Rec | 62 |
| 6 | D Emm | 30-Aug-2003 | Reading Lawyers | Stonehills | 61 |
| 7 | D Emm | 05-Jul-2003 | Battersea Bohemians | Stonehills | 60 |
| 8 | B Scott | 07-Sep-2003 | Chelston | Stonehills | 59 |
| 9 | B Pyke | 24-May-2003 | IsisCC Oxon | Stonehills | 58* |
| 10 | C Wing | 04-May-2003 | Paignton | Paignton | 58 |
| 11 | C Larder | 31-Aug-2003 | Staverton | Stonehills | 58 |
| 12 | D Emm | 25-Aug-2003 | Torquay Extras | Torquay Rec | 56 |
| 13 | M McClement | 30-Aug-2003 | Reading Lawyers | Stonehills | 55 |
| 14 | I Hutchcroft | 31-May-2003 | Shoscombe | Shoscombe | 53 |
| 15 | B Scott | 24-May-2003 | IsisCC Oxon | Stonehills | 52 |
| 16 | J Woodruffe | 06-Jul-2003 | Slapton | Slapton | 52 |
| 17 | B Pyke | 29-Jun-2003 | Holbeton | Holbeton | 50 |
| 18 | B Scott | 03-Aug-2003 | Stoke Fleming | Stonehills | 50 |
| 19 | D Emm | 15-Aug-2003 | DOE Cavaliers | Stonehills | 47 |
| 20 | C Larder | 06-Jul-2003 | Slapton | Slapton | 46 |
| 21 | M McClement | 10-Aug-2003 | Brixham Cavaliers | Stonehills | 46 |
| 22 | M Powell | 31-Aug-2003 | Staverton | Stonehills | 44* |
| 23 | B Scott | 31-Aug-2003 | Staverton | Stonehills | 43 |
| 24 | M Powell | 14-Sep-2003 | Stoke Gabriel | Stonehills | 43 |
| 25 | P Bailey | 15-Aug-2003 | DOE Cavaliers | Stonehills | 36 |
| 26 | D Cook | 31-Aug-2003 | Staverton | Stonehills | 35 |
| 27 | A Frankland | 13-Sep-2003 | Harbertonford | Stonehills | 34* |
| 28 | D Emm | 29-Jun-2003 | Holbeton | Holbeton | 33 |
| 29 | D Ray | 30-Aug-2003 | Reading Lawyers | Stonehills | 33 |
| 30 | D Ray | 04-May-2003 | Paignton | Paignton | 31 |