All available race results Jean Delahaye
| Date | Race | Rank |
| Tour de l'Ouest | ||
| 14/08 | General Classification | 25 |
Rider information for 1949
| Rank | 836 |
| Score | 16 |
| Name | Jean DELAHAYE |
| Country | France |
| Team | Arliguie - Hutchinson |
No results available in season 1950.
Rider information for 1950
| Rank | 1368 |
| Score | 0 |
| Name | Jean DELAHAYE |
| Country | France |
| Team | Arliguie - Benoît Faure - Hutchinson |
| Date | Race | Rank |
| Paris - Côte d'Azur | ||
| 17/03 | General Classification | 43 |
| 27/03 | Paris - Camembert | 15 |
| Ronde van Nederland | ||
| 05/06 | Stage 1 | 9 |
| 07/06 | Stage 3 | 9 |
| 09/06 | Stage 5b | 2 |
| 10/06 | General Classification | 9 |
| Tour de France | ||
| 04/07 | Stage 1 | 13 |
| 05/07 | Stage 2 | 66 |
| 06/07 | Stage 3 | 9 |
| 07/07 | Stage 4 | 9 |
| 08/07 | Stage 5 | 11 |
| 09/07 | Stage 6 | 27 |
| 10/07 | Stage 7 | 83 |
| 11/07 | Stage 8 | 38 |
| 13/07 | Stage 9 | 62 |
| 14/07 | Stage 10 | 53 |
| 15/07 | Stage 11 | 7 |
| 16/07 | Stage 12 | 13 |
| 17/07 | Stage 13 | 55 |
| 18/07 | Stage 14 | 82 |
| 19/07 | Stage 15 | 23 |
| 20/07 | Stage 16 | 51 |
| 22/07 | Stage 17 | 75 |
| Tour de l'Ouest | ||
| 07/08 | Stage 2 | 4 |
| 14/08 | General Classification | 45 |
Rider information for 1951
| Rank | 168 |
| Score | 263 |
| Name | Jean DELAHAYE |
| Country | France |
| Team | Arliguie - Hutchinson |
| Date | Race | Rank |
| 20/04 | Circuit du Morbihan | 6 |
| Tour de France | ||
| 25/06 | Stage 1 | 22 |
| 26/06 | Stage 2 | 90 |
| 27/06 | Stage 3 | 44 |
| 28/06 | Stage 4 | 53 |
| 29/06 | Stage 5 | 89 |
| 30/06 | Stage 6 | 35 |
| 01/07 | Stage 7 | 36 |
| 02/07 | Stage 8 | 64 |
| 03/07 | Stage 9 | 81 |
| 04/07 | Stage 10 | 88 |
| 06/07 | Stage 11 | 39 |
| 08/07 | Stage 13 | 25 |
| 09/07 | Stage 14 | 50 |
| 10/07 | Stage 15 | 32 |
| 11/07 | Stage 16 | 80 |
| 13/07 | Stage 17 | 74 |
| 14/07 | Stage 18 | 60 |
| 15/07 | Stage 19 | 75 |
| 16/07 | Stage 20 | 28 |
| 17/07 | Stage 21 | 59 |
| 18/07 | Stage 22 | 48 |
| 19/07 | Stage 23 | 7 |
| General Classification | 73 |
Rider information for 1952
| Rank | 212 |
| Score | 206 |
| Name | Jean DELAHAYE |
| Country | France |
| Team | Arliguie - Hutchinson - Benoit Faure |
| Date | Race | Rank |
| Tour de l'Ouest | ||
| 07/08 | Stage 3 | 1 |
Rider information for 1953
| Rank | 471 |
| Score | 57 |
| Name | Jean DELAHAYE |
| Country | France |
| Team | La Perle - Hutchinson |
| Date | Race | Rank |
| Paris - Nice | ||
| 10/03 | Stage 1 | 3 |
| 14/03 | General Classification | 26 |
| 28/03 | Critérium National | 45 |
| 20/04 | Paris - Camembert | 23 |
| 25/04 | Paris - Bruxelles | 51 |
Rider information for 1954
| Rank | 339 |
| Score | 97 |
| Name | Jean DELAHAYE |
| Country | France |
| Team | La Perle - Hutchinson |
No results available in season 1955.
Rider information for 1955
| Rank | 1182 |
| Score | 3 |
| Name | Jean DELAHAYE |
| Country | France |
| Team | La Perle - Hutchinson |