All available race results Juan de Juan
| Date | Race | Rank |
| Volta Ciclista a Catalunya | ||
| 29/05 | Stage 1 | 4 |
| 30/05 | Stage 2 | 4 |
| 31/05 | Stage 3 | 7 |
| 01/06 | Stage 4 | 5 |
| 01/06 | General Classification | 4 |
Rider information for 1924
| Rank | 142 |
| Score | 199 |
| Name | Juan DE JUAN |
| Country | Spain |
| Team | Individual |
| Date | Race | Rank |
| Volta Ciclista a Catalunya | ||
| 21/05 | Stage 1 | 10 |
| 22/05 | Stage 2 | 5 |
| 22/05 | Stage 3 | 6 |
| 23/05 | Stage 4 | 10 |
| 24/05 | Stage 5 | 2 |
| 24/05 | General Classification | 5 |
| 02/08 | Campeonato de España en carretera | 43 |
| Vuelta al Pais Vasco | ||
| 09/08 | General Classification | 15 |
| 11/10 | Vuelta a Guipúzcoa | 11 |
| 18/10 | G.P. Ayuntamiento de Madrid | 5 |
Rider information for 1925
| Rank | 72 |
| Score | 357 |
| Name | Juan DE JUAN |
| Country | Spain |
| Team | Dollar |
| Date | Race | Rank |
| 27/06 | G.P. Vizcaya | 13 |
| Vuelta a Asturias | ||
| 26/07 | General Classification | 6 |
| Vuelta al Pais Vasco | ||
| 05/08 | Stage 2 | 11 |
| 06/08 | Stage 3 | 12 |
| 08/08 | Stage 4 | 19 |
| 08/08 | General Classification | 11 |
| Volta Ciclista a Catalunya | ||
| 22/08 | Stage 1 | 7 |
| 23/08 | Stage 2 | 3 |
| 25/08 | Stage 3 | 4 |
| 26/08 | Stage 4 | 2 |
| 28/08 | Stage 5 | 10 |
| 29/08 | Stage 6 | 4 |
| 29/08 | General Classification | 5 |
Rider information for 1926
| Rank | 57 |
| Score | 532 |
| Name | Juan DE JUAN |
| Country | Spain |
| Team | Areli |
| Date | Race | Rank |
| Vuelta a Asturias | ||
| 04/08 | General Classification | 7 |
| Volta Ciclista a Catalunya | ||
| 28/08 | Stage 1 | 2 |
| 29/08 | Stage 2 | 12 |
| 30/08 | Stage 3 | 14 |
| 31/08 | Stage 4 | 5 |
| 01/09 | Stage 5 | 9 |
| 02/09 | Stage 6 | 6 |
| 03/09 | Stage 7 | 10 |
| 04/09 | Stage 8 | 17 |
| 04/09 | General Classification | 7 |
Rider information for 1927
| Rank | 105 |
| Score | 288 |
| Name | Juan DE JUAN |
| Country | Spain |
| Team | F.C. Barcelona F.C. F.C. Barcelona |
| Date | Race | Rank |
| Vuelta a Asturias | ||
| 25/08 | General Classification | 13 |
| Volta Ciclista a Catalunya | ||
| 08/09 | Stage 1 | 17 |
Rider information for 1928
| Rank | 304 |
| Score | 75 |
| Name | Juan DE JUAN |
| Country | Spain |
| Team | F.C. Barcelona |
| Date | Race | Rank |
| Volta Ciclista a Catalunya | ||
| 08/09 | Stage 1 | 69 |
| 09/09 | Stage 2 | 41 |
Rider information for 1929
| Rank | 1636 |
| Score | 0 |
| Name | Juan DE JUAN |
| Country | Spain |
| Team | Individual |