All available race results Martin Jacob
| Date | Race | Rank |
| 15/05 | Paris - La Flèche | 43 |
| Tour du Maroc | ||
| 06/10 | Stage 2 | 1 |
| 08/10 | Stage 3 | 1 |
| 10/10 | Stage 5 | 1 |
| 11/10 | Stage 6 | 1 |
Rider information for 1921
| Rank | 449 |
| Score | 21 |
| Name | Martin JACOB |
| Country | France |
| Team | Individual |