The Hydroplane Programme Covers Project
Detroit
 September 2, 1946 |
 July 10, 1948 |
 September 6, 1948 |
 July 4, 1949 |
 July 29, 1949 |
 July 29, 1950 |
 July 4, 1952 |
 July 4, 1953 |
 July 3, 1954 |
 June 25, 1955 |
 June 23 , 1957 |
 June 25, 1960 |
 July 7, 1963 |
 July 5, 1964 |
 August 29, 1965 |
 July 3, 1966 |
 July 2, 1967 |
 June 30, 1968 |
 September 8, 1968 |
 June 29, 1969 |
 June 28, 1970 |
 June 27, 1971 |
 June 25, 1972 |
 September 9, 1973 |
 June 30, 1974 |
 June 29, 1975 |
 June 27, 1976 |
 June 26, 1977 |
 June 25, 1978 |
 July 1, 1979 |
 June 30, 1980 |
 June 28, 1981 |
 June 27, 1982 |
 June 26, 1983 |
 July 15, 1984 |
 June 30, 1985 |
 June 29, 1986 |
 July 12, 1987 |
 June 12, 1988 |
 June 11, 1989 |
 June 10, 1990 |
 June 9, 1991 |
 June 14, 1992 |
 June 6, 1993 |
 June 5, 1994 |
 June 5, 1995 |
 June 2, 1996 |
 June 1, 1997 |
 July 12, 1998 |
 July 11, 1999 |
 July 9, 2000 |
 July 15, 2001 |
 July 14, 2002 |
 August 24, 2003 |
 July 18, 2004 |
 July 17, 2005 |
 July 16, 2006 |
 July 15, 2007 |