Airstreams in attendance (in parentheses)
66th International Rally: 2023 Rock Springs, WY (~1200)
65th International Rally: 2022 Fryeburg, ME (935)
64th International Rally: 2021 Lebanon, TN (748)
63rd International Rally: 2020 Loveland, CO (Cancelled)
62nd International Rally: 2019 Doswell, VA (696)
61st International Rally: 2018 Salem, OR (685)
60th International Rally: 2017 Escanaba, MI (638)
59th International Rally: 2016 Lewisburg, WV (668)
58th International Rally: 2015 Farmington, NM (427)
57th International Rally: 2014 Gillette, WY (346)
56th International Rally: 2013 Huron, SD (386)
55th International Rally: 2012 Sedalia, MO (459)
54th International Rally: 2011 Du Quoin, IL (539)
53rd International Rally: 2010 Gillette, WY (709)
52nd International Rally: 2009 Madison, WI (903)
51st International Rally: 2008 Bozeman, MT (871)
50th International Rally: 2007 Perry, GA (1017)
49th International Rally: 2006 Salem, OR (1049)
48th International Rally: 2005 Springfield, MO (1154)
47th International Rally: 2004 Lansing, MI (1197)
46th International Rally: 2003 Burlington, VT (1669)
45th International Rally: 2002 Rapid City, SD (936)
44th International Rally: 2001 Sioux Falls, SD (1143)
43rd International Rally: 2000 Bismark, ND (1310)
42nd International Rally: 1999 Dayton, OH (1989)
41st International Rally: 1998 Boise, ID (1902)
40th International Rally: 1997 Huntsville, AL (1509)
39th International Rally: 1996 Rapid City, SD (2150)
38th International Rally: 1995 Amherst, MA (2594)
37th International Rally: 1994 Brandon, Manitoba (2263)
36th International Rally: 1993 Bismark, ND (2531)
35th International Rally: 1992 Dayton, OH (2721)
34th International Rally: 1991 Duluth, MN (2481)
33rd International Rally: 1990 Notre Dame, IN (3350)
32nd International Rally: 1989 Bozeman, MT (3461)
31st International Rally: 1988 Huntsville, AL (2741)
30th International Rally: 1987 Rapid City, SD (2813)
29th International Rally: 1986 Boise, ID (3644)
28th International Rally: 1985 Lake Placid, NY (3965)
27th International Rally: 1984 Notre Dame, IN (3396)
26th International Rally: 1983 Duluth, MN (3753)
25th International Rally: 1982 Bozeman, MT (3423)
24th International Rally: 1981 Ames, IA (2020)
23rd International Rally: 1980 Notre Dame, IN (3346)
22nd International Rally: 1979 Las Cruces, NM (2138)
21st International Rally: 1978 Ames, IA (3993)
20th International Rally: 1977 Bozeman, MT (3949)
19th International Rally: 1976 Louisville, KY (4493)
18th International Rally: 1975 Brandon, Manitoba (4209)
17th International Rally: 1974 Notre Dame, IN (3943)
16th International Rally: 1973 Bozeman, MT (3909)
15th International Rally: 1972 Louisville, KY (3652)
14th International Rally: 1971 Salem, OR (2869)
13th International Rally: 1970 Hershey, PA (3402)
12th International Rally: 1969 Laramie, WY (2175)
11th International Rally: 1968 Grand Island, NE (2211)
10th International Rally: 1967 Santa Rosa, CA (2156)
9th International Rally: 1966 Cadillac, MI (2828)
8th International Rally: 1965 Laramie, WY (2592)
7th International Rally: 1964 Princeton, NJ (1969)
6th International Rally: 1963 Bemidji, MN (1882)
5th International Rally: 1962 Auburn, WA (1717)
4th International Rally: 1961 Hershey, PA (960)
3rd International Rally: 1960 Colorado Springs, CO (868)
2nd International Rally: 1959 Wisconsin Dells, WI (515)
1st International Rally: 1958 Bull Shoals, AR (300)