All available race results Douglas Petty
| Date | Race | Rank |
| Daily Express Tour of Britain | ||
| 21/08 | Stage 3 | 7 |
| 27/08 | Stage 8 | 28 |
| 30/08 | Stage 10 | 7 |
| 31/08 | Stage 11 | 15 |
| 01/09 | Stage 12 | 15 |
| 01/09 | General Classification | 27 |
Rider information for 1951
| Rank | 1087 |
| Score | 4 |
| Name | Douglas PETTY |
| Country | Great Britain |
| Team | Individual |
| Date | Race | Rank |
| Daily Express Tour of Britain | ||
| 26/08 | Stage 5 | 13 |
| 06/09 | General Classification | 30 |
Rider information for 1952
| Rank | 1735 |
| Score | 0 |
| Name | Douglas PETTY |
| Country | Great Britain |
| Team | Individual |
| Date | Race | Rank |
| Daily Express Tour of Britain | ||
| 19/09 | General Classification | 42 |
Rider information for 1953
| Rank | 1625 |
| Score | 0 |
| Name | Douglas PETTY |
| Country | Great Britain |
| Team | Individual |
| Date | Race | Rank |
| Tour of Britain | ||
| 10/09 | General Classification | 29 |
Rider information for 1955
| Rank | 1774 |
| Score | 0 |
| Name | Douglas PETTY |
| Country | Great Britain |
| Team | Individual |
No results available in season 1958.
Rider information for 1958
| Rank | 1567 |
| Score | 0 |
| Name | Douglas PETTY |
| Country | Great Britain |
| Team | Wilson Cycles |
No results available in season 1959.
Rider information for 1959
| Rank | 1389 |
| Score | 0 |
| Name | Douglas PETTY |
| Country | Great Britain |
| Team | Rory O'Brian - Wilson |
No results available in season 1966.
Rider information for 1966
| Rank | 1250 |
| Score | 0 |
| Name | Douglas PETTY |
| Country | Great Britain |
| Team | Croad - Automatic Supplies |
No results available in season 1967.
Rider information for 1967
| Rank | 1374 |
| Score | 0 |
| Name | Douglas PETTY |
| Country | Great Britain |
| Team | Croad - Milremo - Automatic Supplies |
No results available in season 1968.
Rider information for 1968
| Rank | 1362 |
| Score | 0 |
| Name | Douglas PETTY |
| Country | Great Britain |
| Team | Croad - Granville |
No results available in season 1969.
Rider information for 1969
| Rank | 1201 |
| Score | 0 |
| Name | Douglas PETTY |
| Country | Great Britain |
| Team | Croad |
No results available in season 1970.
Rider information for 1970
| Rank | 1158 |
| Score | 0 |
| Name | Douglas PETTY |
| Country | Great Britain |
| Team | Croad |