Dr. L. W. Schultz Perpetual Trophy
Dr. Louis W. Schultz donated this silver loving cup for Class C, to be awarded annually to the female skipper ranking highest in the Fourth of July race. In 2011, the Yacht Club rededicated the trophy to the International Optimist Dinghy Class, to be awarded annually to the girl placing highest in Opti Series B.
- 1940 Angeline Johnson
- 1941 Barbara Wakeley
- 1942 Barbara Wakeley
- 1943 No race
- 1944 No race
- 1945 Valerie Grunow
- 1946 No race
- 1947 Sally Wass
- 1948 Barbara Schultz
- 1949 Carolyn Mann
- 1950 Jane Wiswell
- 1951 Carolyn Mann
- 1952 No race
- 1953 Pat Harring
- 1954 Jane Wiswell
- 1955 Jane Wiswell Pegel
- 1956 Jeanette Hummel
- 1957 Jane Pegel
- 1958 Jane Pegel
- 1959 Jane Pegel
- 1960 No race
- 1961 Jenny and Holly Gaylord
- 1962 Leslie Desmond
- 1963 Leslie Desmond
- 1964 Holly Gaylord
- 1965 No race
- 1966 Catherine Petersen
- 1967 No race
- 1968 Laurie Gray
- 1969 Laurie Gray
- 1970 Laurie Gray
- 1971 No race
- 1972 No race
- 1973 No race
- 1974 No race
- 1975 No race
- 1976 Mary E. Cullinan
- 1977 Mary E. Cullinan
- 1978 No race
- 1979 No race
- 1980 No race
- 1981 Laurie Gray
- 1982 Marilyn Doubek
- 1983 Laurie Gray Morrissy
- 1984 No race
- 1985 Laurie Morrissy
- 1986 Laurie Morrissy
- 1987 Laurie Morrissey
- 1988 No race
- 1989 No race
- 1990 No race
- 1991 No race
- 1992 Laurie Morrissy
- 1993 Laurie Morrissy
- 2011 Marleigh Belsley
- 2012 Marleigh Belsley
- 2013 Marleigh Belsley
- 2014 Kate Crannell
- 2015 Sailor Whowell
- 2016 Caroline Holland
- 2017 Ellie Hirn
- 2018 Ellie Hirn
- 2019 Ashley Mueller
- 2020 Annie Samis
- 2021 No females raced
- 2022 No Series