Info
| Last name | Mertens |
| First name | Theo |
| Nationality |  Belgium |
| Date of birth | 30-07-1941 |
| Age | 84 |
| Place of birth | Balen |
Monuments
Grand tours
| Year | Giro d'Italia | Tour de France | Vuelta a España |
|---|---|---|---|
| 1967 | - | - | 67th |
| Date | Rank | Race | |||||
|---|---|---|---|---|---|---|---|
| 11-10 | 18 |  Paris - Tours (1.1) | |||||
| 02-09 | 6 | Druivenkoers Overijse (Nat) | |||||
| 28-07 | 20 | Grote Scheldeprijs Schoten (1.1) | |||||
| 15-07 | 5 | Criterium Aalst (Cri) | |||||
| 17-06 | 2 | Brussel - Ingooigem (1.5) | |||||
| Quatre Jours de Dunkerque (2.5) | |||||||
| 06-05 | 7 | Stage 1Dunkerque - Dunkerque (205.0km) | |||||
| 04-05 | 18 | La Flèche Wallonne (1.1) | |||||
| 03-05 | 10 | Liège-Bastogne-Liège (CDM) | |||||
| 01-05 | 17 |  Rund um den Henninger Turm (1.1) | |||||
| 26-04 | 11 | Paris - Brussel (1.1) | |||||
| Ronde van België (2.3) | |||||||
| 19 |  Standings | ||||||
| 16-04 | Stage 4Namur - Brussel (223.0km) | ||||||
| 13-04 | 3 | Stage 1Brussel - Oostende (216.0km) | |||||
| 05-04 | 14 | Ronde van Vlaanderen (CDM) | |||||
| 01-03 | 4 | Ronde van Limburg (1.1) | |||||
Teams
Victories
| This year | 0 |
| Total | 2 |