All available race results Ludo Janssens
| Date | Race | Rank |
| 4 Jours de Dunkerque | ||
| 14/05 | General Classification | 51 |
| 28/08 | Druivenkoers - Overijse | 1 |
| 08/10 | Paris - Tours | 5 |
Rider information for 1961
| Rank | 239 |
| Score | 240 |
| Name | Ludo JANSSENS |
| Country | Belgium |
| Team | Solo - Van Steenbergen |
| Date | Race | Rank |
| 10/03 | Omloop Het Volk | 47 |
| 11/03 | Ronde van Limburg | 45 |
| 19/03 | Milano - Sanremo | 40 |
| 01/04 | Ronde van Vlaanderen | 17 |
| 05/04 | Brabantse Pijl | 1 |
| 08/04 | Paris - Roubaix | 24 |
| 29/04 | Paris - Bruxelles | 42 |
| 07/05 | La Flèche Wallonne | 18 |
| 31/07 | Scheldeprijs - Schoten | 14 |
Rider information for 1962
| Rank | 166 |
| Score | 346 |
| Name | Ludo JANSSENS |
| Country | Belgium |
| Team | Solo - Van Steenbergen |
| Date | Race | Rank |
| 02/03 | Omloop Het Volk | 2 |
| 03/03 | Ronde van Limburg | 3 |
| Paris - Nice | ||
| 10/03 | Stage 1 | 6 |
| 15/03 | Stage 6a | 10 |
| 17/03 | General Classification | 20 |
| 24/03 | Gent - Wevelgem | 26 |
| 31/03 | Ronde van Vlaanderen | 25 |
| 03/04 | Brabantse Pijl | 22 |
| 28/04 | Paris - Bruxelles | 61 |
| Dauphiné Libéré | ||
| 03/06 | Stage 1 | 3 |
| 04/06 | Stage 2 | 5 |
| Tour de France | ||
| 23/06 | Stage 1 | 18 |
| 24/06 | Stage 2a | 39 |
| 25/06 | Stage 3 | 34 |
| 26/06 | Stage 4 | 83 |
| 27/06 | Stage 5 | 18 |
| 28/06 | Stage 6a | 25 |
| 28/06 | Stage 6b | 25 |
| 29/06 | Stage 7 | 46 |
| 30/06 | Stage 8 | 59 |
| 01/07 | Stage 9 | 32 |
| 02/07 | Stage 10 | 67 |
| 03/07 | Stage 11 | 70 |
| 04/07 | Stage 12 | 20 |
| 05/07 | Stage 13 | 94 |
| 07/07 | Stage 14 | 56 |
| 08/07 | Stage 15 | 58 |
| 09/07 | Stage 16 | 40 |
| 10/07 | Stage 17 | 44 |
| 11/07 | Stage 18 | 31 |
| 12/07 | Stage 19 | 37 |
| 13/07 | Stage 20 | 36 |
| 14/07 | Stage 21 | 26 |
| General Classification | 39 |
Rider information for 1963
| Rank | 93 |
| Score | 631 |
| Name | Ludo JANSSENS |
| Country | Belgium |
| Team | G.B.C. - Libertas |
| Date | Race | Rank |
| 05/04 | Ronde van Vlaanderen | 50 |
| 19/04 | Paris - Roubaix | 74 |
| 20/04 | Paris - Bruxelles | 61 |
| 20/09 | G.P. des Nations | 5 |
| 04/10 | G.P. de Fourmies | 11 |
Rider information for 1964
| Rank | 195 |
| Score | 277 |
| Name | Ludo JANSSENS |
| Country | Belgium |
| Team | Pelforth - Sauvage - Lejeune |
| Date | Race | Rank |
| 05/03 | Omloop Het Volk | 8 |
| Paris - Nice | ||
| 09/03 | Stage 1 | 7 |
| 14/03 | Stage 6a | 8 |
| 16/03 | General Classification | 32 |
| 28/03 | Elfstedenronde | 28 |
| 04/04 | Rund um den Henninger Turm | 17 |
| 15/04 | G.P. Pino Cerami | 24 |
| 17/04 | Ronde van Vlaanderen | 15 |
| 20/04 | G.P. de Denain | 1 |
| 25/04 | Paris - Bruxelles | 19 |
| 29/04 | La Flèche Wallonne | 23 |
| 08/05 | G.P. Jef Scherens - Leuven | 17 |
| Ronde van Nederland | ||
| 16/05 | General Classification | 57 |
| 27/07 | Scheldeprijs - Schoten | 34 |
Rider information for 1965
| Rank | 156 |
| Score | 361 |
| Name | Ludo JANSSENS |
| Country | Belgium |
| Team | Pelforth - Sauvage - Lejeune |