Info
| Last name | Coomans |
| First name | Jacques |
| Nationality |  Belgium |
| Date of birth | 03-11-1888 |
| Place of birth | Magnee |
| Passed away | 01-09-1980 |
| Age when passed away | 91 |
| Place of passing | Liege |
Monuments
Grand tours
| Year | Giro d'Italia | Tour de France | Vuelta a España |
|---|---|---|---|
| 1919 | - | 6th | - |
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
 Tour de France (2.HC) | |||||||
| 6 |  Standings | ||||||
| 27-07 | Stage 15Dunkerque - Paris (340.0km) | ||||||