All available race results Jules Mertens
| Date | Race | Rank |
| 02/08 | Scheldeprijs - Schoten | 29 |
Rider information for 1955
| Rank | 814 |
| Score | 16 |
| Name | Jules MERTENS |
| Country | Belgium |
| Team | Dijlespurters |
| Date | Race | Rank |
| Driedaagse van Antwerpen | ||
| 17/04 | Stage 1 | 31 |
| 18/04 | Stage 2a | 43 |
| 19/04 | Stage 3a | 39 |
| 19/04 | Stage 3b | 16 |
| General Classification | 39 | |
| 01/05 | Grote 1 Mei-Prijs Hoboken | 14 |
Rider information for 1956
| Rank | 893 |
| Score | 9 |
| Name | Jules MERTENS |
| Country | Belgium |
| Team | L'Express - Continental |
| Date | Race | Rank |
| 10/03 | Ronde van Limburg | 21 |
| 01/05 | Grote 1 Mei-Prijs Hoboken | 3 |
| 04/05 | La Flèche Wallonne | 34 |
| Tour de Luxembourg | ||
| 11/05 | Stage 2a | 1 |
| 13/05 | General Classification | 11 |
| 30/07 | Scheldeprijs - Schoten | 13 |
| Driedaagse van Antwerpen | ||
| 11/08 | Stage 1 | 3 |
| 12/08 | Stage 2a | 43 |
| 12/08 | Stage 2b | 9 |
| 13/08 | Stage 3a | 25 |
| 13/08 | Stage 3b | 53 |
| General Classification | 40 |
Rider information for 1957
| Rank | 300 |
| Score | 135 |
| Name | Jules MERTENS |
| Country | Belgium |
| Team | Libertas |
| Date | Race | Rank |
| 09/03 | Kuurne - Brussel - Kuurne | 14 |
| 16/03 | Elfstedenronde | 10 |
| 30/03 | Ronde van Vlaanderen | 27 |
| 06/04 | Gent - Wevelgem | 8 |
| Driedaagse van Antwerpen | ||
| 08/04 | Stage 1b | 14 |
| 09/04 | Stage 2a | 27 |
| 09/04 | Stage 2b | 48 |
| 10/04 | Stage 3 | 12 |
| General Classification | 13 | |
| 13/04 | Paris - Roubaix | 36 |
| 4 Jours de Dunkerque | ||
| 11/05 | General Classification | 15 |
| Dauphiné Libéré | ||
| 02/06 | Stage 1 | 2 |
| Tour de Luxembourg | ||
| 15/06 | Stage 3 | 6 |
| 16/06 | General Classification | 17 |
| 28/07 | Scheldeprijs - Schoten | 4 |
Rider information for 1958
| Rank | 209 |
| Score | 267 |
| Name | Jules MERTENS |
| Country | Belgium |
| Team | Libertas - Dr. Mann |
| Date | Race | Rank |
| 30/03 | Ronde van Vlaanderen | 35 |
| 04/04 | Gent - Wevelgem | 32 |
| Dwars door België | ||
| 22/04 | General Classification | 14 |
| 25/04 | La Flèche Wallonne | 30 |
| 01/05 | Grote 1 Mei-Prijs Hoboken | 12 |
| 4 Jours de Dunkerque | ||
| 10/05 | General Classification | 29 |
| 28/07 | Scheldeprijs - Schoten | 9 |
| 18/10 | Giro di Lombardia | 21 |
Rider information for 1959
| Rank | 293 |
| Score | 149 |
| Name | Jules MERTENS |
| Country | Belgium |
| Team | Flandria - Dr. Mann |
| Date | Race | Rank |
| 12/03 | Harelbeke - Antwerpen - Harelbeke | 30 |
| 01/05 | Grote 1 Mei-Prijs Hoboken | 7 |
| 04/05 | Nokere Koerse | 15 |
| Driedaagse van Antwerpen | ||
| 18/06 | Stage 1a | 20 |
| 19/06 | Stage 2a | 6 |
| General Classification | 38 | |
| 02/08 | Scheldeprijs - Schoten | 17 |
Rider information for 1960
| Rank | 485 |
| Score | 65 |
| Name | Jules MERTENS |
| Country | Belgium |
| Team | Dr. Mann - Dossche Sport |
| Date | Race | Rank |
| 01/05 | Grote 1 Mei-Prijs Hoboken | 4 |
| 01/08 | Scheldeprijs - Schoten | 19 |
| 28/08 | Druivenkoers - Overijse | 11 |
Rider information for 1961
| Rank | 757 |
| Score | 18 |
| Name | Jules MERTENS |
| Country | Belgium |
| Team | Dr. Mann |
| Date | Race | Rank |
| 11/03 | Ronde van Limburg | 41 |
| 01/05 | Grote 1 Mei-Prijs Hoboken | 19 |
| 31/07 | Scheldeprijs - Schoten | 26 |
| 27/08 | Druivenkoers - Overijse | 10 |
Rider information for 1962
| Rank | 990 |
| Score | 3 |
| Name | Jules MERTENS |
| Country | Belgium |
| Team | Verveer - Vedette - Metzeler |