All available race results Roy Anderson
| Date | Race | Rank |
| 27/10 | Warrnambool - Melbourne | 93 |
Rider information for 1923
| Rank | 1112 |
| Score | 0 |
| Name | Roy ANDERSON |
| Country | Australia |
| Team | Individual |
| Date | Race | Rank |
| 11/10 | Warrnambool - Melbourne | 16 |
Rider information for 1924
| Rank | 901 |
| Score | 4 |
| Name | Roy ANDERSON |
| Country | Australia |
| Team | Individual |
| Date | Race | Rank |
| 10/10 | Warrnambool - Melbourne | 75 |
Rider information for 1925
| Rank | 1158 |
| Score | 0 |
| Name | Roy ANDERSON |
| Country | Australia |
| Team | Individual |
| Date | Race | Rank |
| 09/10 | Warrnambool - Melbourne | 6 |
Rider information for 1926
| Rank | 566 |
| Score | 21 |
| Name | Roy ANDERSON |
| Country | Australia |
| Team | Individual |
| Date | Race | Rank |
| Dunlop Grand Prix | ||
| 14/11 | Stage 1 | 44 |
| 16/11 | Stage 2 | 32 |
| 17/11 | Stage 3 | 6 |
| 19/11 | Stage 4 | 4 |
| 19/11 | General Classification | 17 |
Rider information for 1927
| Rank | 513 |
| Score | 33 |
| Name | Roy ANDERSON |
| Country | Australia |
| Team | Individual |
| Date | Race | Rank |
| Sydney - Melbourne | ||
| 25/10 | Stage 5 | 32 |
| 25/10 | General Classification | 28 |
Rider information for 1930
| Rank | 870 |
| Score | 6 |
| Name | Roy ANDERSON |
| Country | Australia |
| Team | Individual |
| Date | Race | Rank |
| 26/09 | Warrnambool - Melbourne | 33 |
Rider information for 1931
| Rank | 1227 |
| Score | 0 |
| Name | Roy ANDERSON |
| Country | Australia |
| Team | Individual |
| Date | Race | Rank |
| Centenary 1000 | ||
| 27/10 | General Classification | 37 |
Rider information for 1934
| Rank | 1463 |
| Score | 0 |
| Name | Roy ANDERSON |
| Country | Australia |
| Team | Individual |