= travel by car
= by plane
= by bus
= by train
= on foot
= by car ferry
= by passenger ship
italics = airport only
1956
Texas
1957
Texas
1958
Texas
1959
Texas
1960
Texas
1961
Texas
1962
Texas
New Mexico
Texas
1963
Texas
Oklahoma
Missouri
Illinois
Indiana
Michigan
Indiana
Illinois
Missouri
Oklahoma
Texas
1964
Texas
Oklahoma
Missouri
Illinois
Indiana
Ohio
West Virginia
Pennsylvania
Maryland
District of Columbia
Virginia
District of Columbia
Maryland
Delaware
Pennsylvania
New Jersey
New York
Connecticut
New York
New Jersey
Pennsylvania
West Virginia
Ohio
Indiana
Illinois
Missouri
Oklahoma
Texas
1965
Texas
Oklahoma
Texas
Oklahoma
Texas
1966
Texas
1967
Texas
Maryland
Pennsylvania
New Jersey
Delaware
Maryland
District of Columbia
Virginia
District of Columbia
Virginia
District of Columbia
Maryland
Delaware
New Jersey
Pennsylvania
Maryland
Texas
1968
Texas
Oklahoma
Kansas
Missouri
Kansas
Missouri
Kansas
Missouri
Kansas
Oklahoma
Texas
1969
Texas
New Mexico
Colorado
New Mexico
Texas
1970
Texas
1971
Texas
1972
Texas
Georgia
Tennessee
Georgia
Tennessee
Georgia
Tennessee
Georgia
Louisiana
Texas
1973
Texas
Illinois
Iowa
Illinois
Missouri
Texas
Georgia
Tennessee
Georgia
Tennessee
Arkansas
Texas
1974
Texas
Oklahoma
Arkansas
Oklahoma
Texas
New York
Massachusetts
New Hampshire
Massachusetts
Texas
1975
Texas
Massachusetts
Rhode Island
Connecticut
New York
Connecticut
Rhode Island
Massachusetts
New Hampshire
Massachusetts
Connecticut
Massachusetts
Texas
Massachusetts
Michigan
Indiana
Texas
1976
Texas
New York
Massachusetts
Virginia
District of Columbia
Maryland
District of Columbia
Virginia
Massachusetts
New York
Texas
1977
Texas
Illinois
Quebec, Canada
New York
New Jersey
Pennsylvania
Maryland
West Virginia
Virginia
North Carolina
Georgia
Texas
1978
Texas
1979
Texas
Louisiana
Texas
1980
Texas
New Mexico
Texas
New Mexico
Arizona
Utah
Idaho
Utah
Colorado
Texas
Oklahoma
Texas
Louisiana
Texas
Louisiana
Texas
Chihuahua, Mexico
Texas
1981
Texas
Coahuila, Mexico
Texas
Oklahoma
Texas
Louisiana
Texas
Louisiana
Texas
Louisiana
Mississippi
Alabama
Florida
Georgia
South Carolina
North Carolina
Virginia
North Carolina
Tennessee
Georgia
Tennessee
Alabama
Mississippi
Alabama
Florida
Alabama
Tennessee
Kentucky
Indiana
Illinois
Indiana
Michigan
Indiana
Illinois
Iowa
Missouri
Kansas
Missouri
Arkansas
Texas
Tamaulipas, Mexico
Texas
Arkansas
Texas
Arkansas
Texas
Arkansas
Texas
New Mexico
Texas
Oklahoma
Texas
Louisiana
Texas
1982
Texas
Arkansas
Texas
Arkansas
Texas
Oklahoma
Texas
Oklahoma
Texas
Oklahoma
Texas
Arizona
Texas
California
Texas
Pennsylvania
New Jersey
Pennsylvania
New Jersey
Pennsylvania
Texas
Chihuahua, Mexico
Texas
Coahuila, Mexico
Texas
Oklahoma
Texas
1983
Texas
Louisiana
Texas
Oklahoma
Kansas
Oklahoma
Texas
Arkansas
Texas
Arkansas
Texas
Georgia
Florida
New York
Connecticut
New York
New Jersey
New York
Pennsylvania
Ohio
Pennsylvania
Ohio
Indiana
Kentucky
Indiana
Illinois
Indiana
Ohio
Indiana
Illinois
Missouri
Iowa
Wisconsin
Iowa
Illinois
Indiana
Texas
Georgia
Pennsylvania
New Jersey
Pennsylvania
New Jersey
Pennsylvania
Georgia
Texas
Louisiana
Mississippi
Alabama
Georgia
Tennessee
Virginia
West Virginia
1984
West Virginia
Virginia
West Virginia
Virginia
West Virginia
Virginia
Tennessee
Arkansas
Texas
1985
Texas
Arizona
Texas
Tamaulipas, Mexico
Texas
Oklahoma
Texas
Kentucky
Georgia
Texas
Louisiana
Texas
1986
Texas
Arizona
Texas
Arkansas
Tennessee
Virginia
West Virginia
Maryland
Pennsylvania
Maryland
Pennsylvania
Maryland
Pennsylvania
Maryland
Pennsylvania
New Jersey
Pennsylvania
New Jersey
Pennsylvania
New York
Vermont
New York
Pennsylvania
Maryland
West Virginia
Virginia
Tennessee
Arkansas
Texas
Virginia
Texas
Arkansas
Tennessee
Virginia
North Carolina
Virginia
North Carolina
Texas
1987
Texas
North Carolina
Virginia
Georgia
Florida
Georgia
Virginia
Georgia
Florida
North Carolina
Virginia
North Carolina
Virginia
North Carolina
Texas
North Carolina
Virginia
Maryland
Delaware
New Jersey
New York
Massachusetts
New York
Vermont
New York
Vermont
New York
Pennsylvania
Maryland
District of Columbia
Virginia
North Carolina
South Carolina
Georgia
Florida
Georgia
South Carolina
North Carolina
Virginia
North Carolina
South Carolina
Georgia
Florida
Georgia
Florida
Georgia
Florida
Georgia
Florida
Georgia
Florida
Georgia
Florida
Georgia
Florida
Georgia
South Carolina
Georgia
Florida
Texas
1988
Texas
Florida
Georgia
Florida
Georgia
Florida
Georgia
South Carolina
Georgia
Florida
Georgia
Florida
Georgia
Florida
Georgia
Florida
Georgia
Florida
Georgia
South Carolina
Georgia
Florida
Georgia
Florida
Alabama
Mississippi
Louisiana
Texas
Louisiana
Mississippi
Alabama
Florida
Georgia
South Carolina
North Carolina
Virginia
Maryland
Delaware
New Jersey
New York
Vermont
New York
Ontario, Canada
Michigan
Ohio
Kentucky
Tennessee
Georgia
Tennessee
Georgia
Florida
Georgia
Texas
Michigan
North Carolina
Florida
1989
Florida
Georgia
Florida
Georgia
Florida
Georgia
Florida
Georgia
South Carolina
North Carolina
South Carolina
Georgia
Florida
Texas
Florida
Georgia
South Carolina
North Carolina
Virginia
West Virginia
Maryland
Pennsylvania
New York
Vermont
New York
Vermont
New York
Quebec, Canada
New York
Ontario, Canada
Michigan
Ohio
Kentucky
Tennessee
Georgia
Florida
Georgia
Florida
Georgia
Texas
Louisiana
Florida
Georgia
Florida
Alabama
Mississippi
Louisiana
Texas
Florida
1990
Florida
Texas
Louisiana
Florida
Georgia
South Carolina
North Carolina
South Carolina
Georgia
Florida
Georgia
Texas
Georgia
Florida
Texas
Oklahoma
Kansas
Missouri
Iowa
Nebraska
Iowa
Nebraska
Colorado
New Mexico
Texas
Missouri
Michigan
Ontario, Canada
Michigan
Missouri
Texas
Tamaulipas, Mexico
Nuevo León, Mexico
Tamaulipas, Mexico
Texas
1991
Texas
Arkansas
Tennessee
North Carolina
Tennessee
Arkansas
Texas
1992
Texas
California
Texas
Louisiana
Mississippi
Alabama
Florida
Alabama
Mississippi
Louisiana
Texas
1993
Texas
Tennessee
Florida
Texas
New Mexico
Arizona
California
Arizona
New Mexico
Texas
1994
Texas
1995
Texas
Colorado
Washington
Oregon
Washington
Colorado
Texas
1996
Texas
New Mexico
Colorado
Wyoming
Montana
Alberta, Canada
British Columbia, Canada
Alberta, Canada
Montana
Wyoming
Colorado
Kansas
Oklahoma
Texas
1997
Texas
1998
Texas
1999
Texas
Louisiana
Mississippi
Alabama
Florida
Alabama
Mississippi
Louisiana
Texas
2000
Texas
2001
Texas
Massachusetts
New Hampshire
Maine
New Hampshire
Vermont
New York
Massachusetts
Texas
2002
Texas
2003
Texas
Oklahoma
Kansas
Missouri
Kansas
Missouri
Illinois
Missouri
Arkansas
Oklahoma
Texas
2004
Texas
2005
Texas
2006
Texas
2007
Texas
Maryland
District of Columbia
Virginia
Maryland
Delaware
New Jersey
Pennsylvania
Tennessee
Texas
2008
Texas
New Jersey
New York
Ontario, Canada
New York
Kentucky
Texas
2009
Texas
2010
Texas
New Mexico
Washington
British Columbia, Canada
Washington
California
New Mexico
Texas
2011
Texas
2012
Texas
Georgia
Florida
Georgia
Texas
2013
Texas
Oklahoma
Kansas
Nebraska
South Dakota
North Dakota
Manitoba, Canada
North Dakota
Manitoba, Canada
North Dakota
Manitoba, Canada
North Dakota
Minnesota
Iowa
Missouri
Kansas
Oklahoma
Arkansas
Texas
Louisiana
Texas
2014
Texas
Illinois
Pennsylvania
Tennessee
Texas
2015
Texas
New Mexico
Arizona
Nevada
Arizona
Nevada
Arizona
Nevada
Arizona
Utah
Colorado
Oklahoma
Texas
2016
Texas
Virginia
Germany
Italy
Germany
Virginia
Texas
2017
Texas
Arkansas
Tennessee
Georgia
Tennessee
North Carolina
Tennessee
Virginia
Maryland
Delaware
New Jersey
New York
Connecticut
Massachusetts
Connecticut
New York
Connecticut
New York
Connecticut
New York
New Jersey
Pennsylvania
Maryland
West Virginia
Virginia
West Virginia
Virginia
West Virginia
Virginia
Tennessee
Georgia
Alabama
Mississippi
Louisiana
Texas
2018
Texas
2019
Texas
Oklahoma
Missouri
Illinois
Indiana
Michigan
Wisconsin
Iowa
Missouri
Kansas
Oklahoma
Texas
2020
Texas
2021
Texas
Virginia
Germany
Austria
Slovakia
Hungary
Slovakia
Austria
Germany
Illinois
Texas
2022
Texas
New Mexico
Colorado
New Mexico
Oklahoma
Texas
2023
Texas
California
Nevada
California
Texas
2024
Texas
Georgia
Ontario, Canada
Quebec, Canada
Vermont
Massachusetts
Connecticut
Massachusetts
New Hampshire
Vermont
New York
Quebec, Canada
Illinois
Texas
2025
Texas