Best result per year
The best result for a rider on Castorama per year in Circuit du Port de Dunkerque.
| Year | Best | Rider |
|---|---|---|
| 1991 | - | |
| 1990 | - | |
| 1989 | - | |
| 1987 | - | |
| 1986 | - | |
| 1983 | - | |
| 1982 | - | |
| 1981 | - | |
| 1980 | - | |
| 1979 | - | |
| 1976 | - | |
| 1975 | - | |
| 1974 | 1 | WRIGHT Michael |
| 1973 | - | |
| 1972 | - | |
| 1971 | - | |
| 1970 | - | |
| 1969 | - | |
| 1968 | - | |
| 1966 | - | |
| 1964 | - | |
| 1963 | - | |
| 1962 | - | |
| 1961 | - | |
| 1960 | - | |
| 1959 | - | |
| 1958 | - | |
| 1957 | - | |
| 1955 | - | |
| 1954 | - | |
| 1951 | - | |
| 1950 | - | |
| 1947 | - | |
| 1939 | - | |
| 1936 | - | |
| 1935 | - | |
| 1934 | - | |
| 1932 | - | |
| 1929 | - |