All available race results Manuel Arnau
| Date | Race | Rank |
| Vuelta Ciclista a la Región Valenciana y Levante | ||
| 08/09 | General Classification | 13 |
Rider information for 1940
| Rank | 361 |
| Score | 15 |
| Name | Manuel ARNAU |
| Country | Spain |
| Team | Individual |
| Date | Race | Rank |
| 19/03 | Madrid - Valencia | 18 |
| Gran Premio de la Victoria | ||
| 01/04 | General Classification | 15 |
Rider information for 1942
| Rank | 514 |
| Score | 6 |
| Name | Manuel ARNAU |
| Country | Spain |
| Team | Individual |
No results available in season 1943.
Rider information for 1943
| Rank | 650 |
| Score | 0 |
| Name | Manuel ARNAU |
| Country | Spain |
| Team | R.C.D. Espanol |
| Date | Race | Rank |
| Volta Ciclista a Catalunya | ||
| 04/09 | Stage 3 | 10 |
Rider information for 1945
| Rank | 558 |
| Score | 8 |
| Name | Manuel ARNAU |
| Country | Spain |
| Team | Individual |