All available race results Jean Pennanéach
| Date | Race | Rank |
| 10/06 | Circuit de Paris | 50 |
| Tour de France | ||
| 24/06 | Stage 1 | 110 |
| 26/06 | Stage 2 | 86 |
| 28/06 | Stage 3 | 80 |
| 30/06 | Stage 4 | 89 |
| 02/07 | Stage 5 | 79 |
| 04/07 | Stage 6 | 59 |
| 06/07 | Stage 7 | 59 |
| 08/07 | Stage 8 | 58 |
Rider information for 1923
| Rank | 777 |
| Score | 6 |
| Name | Jean PENNANÉACH |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| Tour de France | ||
| 22/06 | Stage 1 | 139 |
Rider information for 1924
| Rank | 1064 |
| Score | 0 |
| Name | Jean PENNANÉACH |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| 12/04 | Paris - Roubaix | 72 |
Rider information for 1925
| Rank | 831 |
| Score | 6 |
| Name | Jean PENNANÉACH |
| Country | France |
| Team | Individual |
| Date | Race | Rank |
| 18/04 | Paris - Caen | 35 |
Rider information for 1926
| Rank | 1143 |
| Score | 0 |
| Name | Jean PENNANÉACH |
| Country | France |
| Team | Individual |