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Pac-12 Conference

The Conference of Champions
544 NCAA Titles & Counting

Pac-12 Baseball Champions

Year Regular Season Tournament    
1916 California      
1917 California      
1918 Oregon      
1919 Washington      
1920 California      
1921 California      
1922 Washington      
1923 California (So.)      
  Washington (No.)      
1924 California      
  USC      
  Stanford      
1925 Stanford (So.)      
  Washington (No.)      
1926 California (So.)      
  Washington (No.)      
1927 USC (So.)      
  Stanford (So.)      
  California (So.)      
  Washington State (No.)      
1928 California (So.)      
  Oregon (No.)      
  Washington State (No.)      
1929 California (So.)      
  Washington (No.)      
1930 USC (So.)      
  Washington (No.)      
1931 Stanford (So.)      
  USC (So.)      
  Washington (No.)      
1932 California (So.)      
  Washington (No.)      
1933 California (So.)      
  Washington State (No.)      
1934 California (So.)      
  Oregon (No.)      
1935 California (So.)      
  USC (So.)      
  Oregon (No.)      
1936 USC (So.)      
  Washington State (No.)      
1937 USC (So.)      
  Oregon (No.)      
1938 California (So.)      
  Oregon State (No.)      
1939  USC (So.)      
  Oregon (No.)      
1940 California (So.)      
  Oregon State (No.)      
  Washington State (No.)      
1941 USC (So.)      
  Oregon (No.)      
1942 USC (So.)      
  Oregon (No.)      
1943 California (So.)      
  Oregon (No.)      
1944 UCLA (So.)      
  Washington State (No.)      
1945 California (So.)      
  Washington State (No.)      
1946 USC (So.)      
  Oregon (No.)      
1947 California      
1948 USC      
1949 USC      
1950 Washington State      
1951 USC      
1952 Oregon State      
1953 Stanford      
1954 Oregon      
1955 USC      
1956 Washington State      
1957 California      
1958 USC      
1989 USC      
1960 California (So.)      
  USC (So.)      
  Washington State (No.)      
1961 USC (So.)      
  Washington State (No.)      
1962 USC (So.)      
  Oregon State (No.)      
1963 USC (So.)      
  Oregon State (No.)      
1964 USC (So.)      
  Oregon (No.)      
1965 USC (So.)      
  Washington State (No.)      
1966 Stanford (So.)      
  California (So.)      
  Washington State (No.)      
1967 Stanford      
1968 USC      
1969 UCLA      
1970 USC      
1971 USC      
1972 USC      
1973 USC      
1974 USC      
1975 USC      
1976 UCLA (So.)      
  Washington State (No.)      
1977 USC      
1978 USC      
1979 UCLA      
1980 Arizona      
  California      
1981 Arizona State      
1982 Arizona State      
1983 Oregon State (No.)      
  Stanford (So.)      
1984 Arizona State (So.)      
  Washington State (No.)      
  Portland state (No.)      
1985 Stanford (So.)      
  Washington (No.)      
1986 UCLA (So.)      
  Oregon State (No.)      
1987 Stanford (So.)      
  Washington State (No.)      
1988 Arizona State (So.)      
  Washington State (No.)      
1989 Arizona (So.)      
  Washington State (No.)      
1990 Stanford (So.)      
  Washington State (No.)      
1991 USC (So.)      
  Washington State (No.)      
1992 Arizona (So.)      
  Washington (No.)      
1993 Arizona State (So.)      
  Washington (No.)      
1994 Stanford (So.)      
  Oregon State (No.)      
1995 USC (So.)      
  Washington State (No.)      
1996 USC (So.)      
  Washington (No.)      
1997 Washington      
1998 Washington      
1999 Stanford      
2000 Arizona State      
  Stanford      
  UCLA      
2001 USC      
2002 USC      
2003 Stanford      
2004 Stanford      
2005 Oregon State      
2006 Oregon State      
2007 Arizona State      
2008 Arizona State      
2009 Arizona State      
2010 Arizona State      
2011 UCLA      
2012 Arizona      
  UCLA      
2013 Oregon State      
2014 Oregon State      
2015 UCLA      
2016 Utah      
2017 Oregon State      
2018 Stanford      
2019 UCLA      
2020 No champion      
2021 Arizona      
2022 Stanford Stanford