All available race results Santiago Mostajo Trigo
| Date | Race | Rank |
| Volta Ciclista a Catalunya | ||
| 04/09 | Stage 1 | 5 |
| 05/09 | Stage 2 | 56 |
| 06/09 | Stage 3 | 84 |
| 07/09 | Stage 4 | 27 |
Rider information for 1932
| Rank | 754 |
| Score | 10 |
| Name | Santiago MOSTAJO TRIGO |
| Country | Spain |
| Team | Individual |
| Date | Race | Rank |
| Vuelta a España | ||
| 29/04 | Stage 1 | 29 |
Rider information for 1935
| Rank | 598 |
| Score | 28 |
| Name | Santiago MOSTAJO TRIGO |
| Country | Spain |
| Team | Individual |
| Date | Race | Rank |
| 19/07 | Clásica de los Puertos | 4 |
Rider information for 1936
| Rank | 685 |
| Score | 25 |
| Name | Santiago MOSTAJO TRIGO |
| Country | Spain |
| Team | Individual |
No results available in season 1941.
Rider information for 1941
| Rank | 374 |
| Score | 26 |
| Name | Santiago MOSTAJO TRIGO |
| Country | Spain |
| Team | Individual |