10000, Thermopolis, Wyoming
2010, Cheyenne, Wyoming
2005, Jackson, Wyoming
2004, Jackson, Wyoming
2001, Jackson, Wyoming
1991, Douglas, Wyoming
1990, Evanston, Wyoming
1986, Laramie, Wyoming
1975, Lovell, Wyoming
1967, Rock Springs, Wyoming
1966, Thermopolis, Wyoming
1963, Casper, Wyoming
1962, Casper, Wyoming
1956, Yellowstone National Park, Wyoming
1955, Moran, Wyoming
1950, Lovell, Wyoming
1943, Douglas, Wyoming
1942, Powell, Wyoming
1939, Guernsey, Wyoming
1938, Casper, Wyoming
