All available race results Joao Guedes Marcelino
| Date | Race | Rank |
| 11/07 | Porto - Lisboa | 9 |
| Vuelta a Pontevedra | ||
| 29/08 | General Classification | 24 |
Rider information for 1954
| Rank | 897 |
| Score | 9 |
| Name | Joao Guedes MARCELINO |
| Country | Portugal |
| Team | Individual |
No results available in season 1955.
Rider information for 1955
| Rank | 1252 |
| Score | 3 |
| Name | Joao Guedes MARCELINO |
| Country | Portugal |
| Team | Individual |
No results available in season 1956.
Rider information for 1956
| Rank | 521 |
| Score | 43 |
| Name | Joao Guedes MARCELINO |
| Country | Portugal |
| Team | Benfica |
| Date | Race | Rank |
| 16/06 | Porto - Lisboa | 5 |
Rider information for 1957
| Rank | 564 |
| Score | 40 |
| Name | Joao Guedes MARCELINO |
| Country | Portugal |
| Team | Benfica |
| Date | Race | Rank |
| 22/06 | Porto - Lisboa | 12 |
Rider information for 1958
| Rank | 428 |
| Score | 91 |
| Name | Joao Guedes MARCELINO |
| Country | Portugal |
| Team | Benfica |
No results available in season 1959.
Rider information for 1959
| Rank | 1612 |
| Score | 0 |
| Name | Joao Guedes MARCELINO |
| Country | Portugal |
| Team | Benfica |