• 1893 - Chicago, Ill.
  • 1894 - Polytechnic Institute of Brooklyn
  • 1895 - Springfield, Mass.
  • 1896 - Buffalo, N.Y.
  • 1897 - University of Toronto
  • 1898 - Boston, Mass.
  • 1899 - The Ohio State University
  • 1900 - Columbia University
  • 1901 - Buffalo, N.Y.
  • 1902 - Pittsburgh, Pa.
  • 1903 - Niagara Falls, N.Y.
  • 1904 - St. Louis, Mo.
  • 1905 - Atlantic City, N.J.
  • 1906 - Cornell University
  • 1907 - Case School of Applied Science
  • 1908 - Detroit, Mich.
  • 1909 - Columbia University
  • 1910 - University of Wisconsin
  • 1911 - Carnegie Institute of Technology and University of Pittsburgh
  • 1912 - M.I.T., Harvard and Wentworth
  • 1913 - University of Minnesota
  • 1914 - Princeton University
  • 1915 - Iowa State College
  • 1916 - University of Virginia
  • 1917 - Washington, D.C.
  • 1918 - Cambridge, Mass.
  • 1918 - Northwestern University
  • 1919 - The Johns Hopkins University
  • 1920 - University of Michigan
  • 1921 - Yale University
  • 1922 - University of Illinois
  • 1923 - Cornell University
  • 1924 - University of Colorado
  • 1925 - Union College
  • 1926 - State University of Iowa
  • 1927 - University of Maine
  • 1928 - University of North Carolina
  • 1929 - The Ohio State University
  • 1930 - Ecole Polytechnic
  • 1931 - Purdue University
  • 1932 - Oregon State College
  • 1933 - Stevens Hotel, Chicago
  • 1934 - Cornell University
  • 1935 - Georgia School of Technology
  • 1936 - University of Wisconsin
  • 1937 - M.I.T. and Harvard University`
  • 1938 - A&M College of Texas
  • 1939 - Pennsylvania State College
  • 1940 - University of California, Berkeley
  • 1941 - University of Michigan
  • 1942 - New York City
  • 1943 - I.I.T. and Northwestern University
  • 1944 - University of Cincinnati
  • 1945 - Washington University
  • 1946 - Washington University
  • 1947 - University of Minnesota
  • 1948 - University of Texas
  • 1949 - R.P.I.
  • 1950 - University of Washington
  • 1951 - Michigan State College
  • 1952 - Dartmouth College
  • 1953 - University of Florida
  • 1954 - University of Illinois
  • 1955 - The Pennsylvania State University
  • 1956 - Iowa State College
  • 1957 - Cornell University
  • 1958 - University of California, Berkeley
  • 1959 - University of Pittsburgh and Carnegie Institute of Technology
  • 1960 - Purdue University
  • 1961 - University of Kentucky
  • 1962 - U.S. Air Force Academy
  • 1963 - University of Pennsylvania
  • 1964 - University of Maine
  • 1965 - I.I.T.
  • 1966 - Washington State University
  • 1967 - Michigan State University
  • 1968 - UCLA (Diamond Jubilee)
  • 1969 - The Pennsylvania State University
  • 1970 - The Ohio State University
  • 1971 - U.S. Naval Academy
  • 1972 - Texas Tech University
  • 1973 - Iowa State University
  • 1974 - Rensselaer Polytechnic Institute
  • 1975 - Colorado State University
  • 1976 - University of Tennessee, Knoxville
  • 1977 - University of North Dakota
  • 1978 - University of British Columbia
  • 1979 - Louisiana State University
  • 1980 - University of Massachusetts--Amerherst
  • 1981 - University of Southern California
  • 1982 - Texas A&M University
  • 1983 - Rochester Institute of Technology
  • 1984 - University of Utah, Brigham Young, Weber State, & Utah State University
  • 1985 - Georgia Institute of Technology
  • 1986 - University of Cincinnati
  • 1987 - University of Nevada, Reno
  • 1988 - University of Nebraska-Lincoln
  • 1990 - University of Toronto
  • 1991 - University of New Orleans
  • 1992 - University of Toledo
  • 1993 - University of Illinois, Urbana/Champaign
  • 1994 - Edmonton, Canada
  • 1995 - Anaheim, CA
  • 1996 - Washington, DC
  • 1997 - Milwaukee, WI
  • 1998 - Seattle, Washington
  • 1999 - Charlotte, North Carolina
  • 2000 - St. Louis, Missouri
  • 2001 - Albuquerque, New Mexico
  • 2002 - Montreal, Canada
  • 2003 - Nashville, Tennessee
  • 2004 - Salt Lake City, Utah
  • 2005 - Portland, Oregon
  • 2006 - Chicago, Illinois
  • 2007 - Honolulu, Hawaii
  • 2008 - Pittsburgh, Pennsylvania
  • 2009 - Austin, Texas
  • 2010 - Louisville, Kentucky
  • 2011 - Vancouver, British Columbia
  • 2012 - San Antonio, Texas
  • 2013 - Atlanta, Georgia
  • 2014 - Indianapolis, Indiana
  • 2015 - Seattle, Washington
  • 1893 - Chicago, Ill.
  • 1894 - Polytechnic Institute of Brooklyn
  • 1895 - Springfield, Mass.
  • 1896 - Buffalo, N.Y.
  • 1897 - University of Toronto
  • 1898 - Boston, Mass.
  • 1899 - The Ohio State University
  • 1900 - Columbia University
  • 1901 - Buffalo, N.Y.
  • 1902 - Pittsburgh, Pa.
  • 1903 - Niagara Falls, N.Y.
  • 1904 - St. Louis, Mo.
  • 1905 - Atlantic City, N.J.
  • 1906 - Cornell University
  • 1907 - Case School of Applied Science
  • 1908 - Detroit, Mich.
  • 1909 - Columbia University
  • 1910 - University of Wisconsin
  • 1911 - Carnegie Institute of Technology and University of Pittsburgh
  • 1912 - M.I.T., Harvard and Wentworth
  • 1913 - University of Minnesota
  • 1914 - Princeton University
  • 1915 - Iowa State College
  • 1916 - University of Virginia
  • 1917 - Washington, D.C.
  • 1918 - Cambridge, Mass.
  • 1918 - Northwestern University
  • 1919 - The Johns Hopkins University
  • 1920 - University of Michigan
  • 1921 - Yale University
  • 1922 - University of Illinois
  • 1923 - Cornell University
  • 1924 - University of Colorado
  • 1925 - Union College
  • 1926 - State University of Iowa
  • 1927 - University of Maine
  • 1928 - University of North Carolina
  • 1929 - The Ohio State University
  • 1930 - Ecole Polytechnic
  • 1931 - Purdue University
  • 1932 - Oregon State College
  • 1933 - Stevens Hotel, Chicago
  • 1934 - Cornell University
  • 1935 - Georgia School of Technology
  • 1936 - University of Wisconsin
  • 1937 - M.I.T. and Harvard University`
  • 1938 - A&M College of Texas
  • 1939 - Pennsylvania State College
  • 1940 - University of California, Berkeley
  • 1941 - University of Michigan
  • 1942 - New York City
  • 1943 - I.I.T. and Northwestern University
  • 1944 - University of Cincinnati
  • 1945 - Washington University
  • 1946 - Washington University
  • 1947 - University of Minnesota
  • 1948 - University of Texas
  • 1949 - R.P.I.
  • 1950 - University of Washington
  • 1951 - Michigan State College
  • 1952 - Dartmouth College
  • 1953 - University of Florida
  • 1954 - University of Illinois
  • 1955 - The Pennsylvania State University
  • 1956 - Iowa State College
  • 1957 - Cornell University
  • 1958 - University of California, Berkeley
  • 1959 - University of Pittsburgh and Carnegie Institute of Technology
  • 1960 - Purdue University
  • 1961 - University of Kentucky
  • 1962 - U.S. Air Force Academy
  • 1963 - University of Pennsylvania
  • 1964 - University of Maine
  • 1965 - I.I.T.
  • 1966 - Washington State University
  • 1967 - Michigan State University
  • 1968 - UCLA (Diamond Jubilee)
  • 1969 - The Pennsylvania State University
  • 1970 - The Ohio State University
  • 1971 - U.S. Naval Academy
  • 1972 - Texas Tech University
  • 1973 - Iowa State University
  • 1974 - Rensselaer Polytechnic Institute
  • 1975 - Colorado State University
  • 1976 - University of Tennessee, Knoxville
  • 1977 - University of North Dakota
  • 1978 - University of British Columbia
  • 1979 - Louisiana State University
  • 1980 - University of Massachusetts--Amerherst
  • 1981 - University of Southern California
  • 1982 - Texas A&M University
  • 1983 - Rochester Institute of Technology
  • 1984 - University of Utah, Brigham Young, Weber State, & Utah State University
  • 1985 - Georgia Institute of Technology
  • 1986 - University of Cincinnati
  • 1987 - University of Nevada, Reno
  • 1988 - University of Nebraska-Lincoln
  • 1990 - University of Toronto
  • 1991 - University of New Orleans
  • 1992 - University of Toledo
  • 1993 - University of Illinois, Urbana/Champaign
  • 1994 - Edmonton, Canada
  • 1995 - Anaheim, CA
  • 1996 - Washington, DC
  • 1997 - Milwaukee, WI
  • 1998 - Seattle, Washington
  • 1999 - Charlotte, North Carolina
  • 2000 - St. Louis, Missouri
  • 2001 - Albuquerque, New Mexico
  • 2002 - Montreal, Canada
  • 2003 - Nashville, Tennessee
  • 2004 - Salt Lake City, Utah
  • 2005 - Portland, Oregon
  • 2006 - Chicago, Illinois
  • 2007 - Honolulu, Hawaii
  • 2008 - Pittsburgh, Pennsylvania
  • 2009 - Austin, Texas
  • 2010 - Louisville, Kentucky
  • 2011 - Vancouver, British Columbia
  • 2012 - San Antonio, Texas
  • 2013 - Atlanta, Georgia
  • 2014 - Indianapolis, Indiana
  • 2015 - Seattle, Washington