Stapleton International Airport retail and residential neighborhood. Stapleton opened on October 17, 1929 as Denver Municipal Airport. The development of the airport was spearheaded by Denver mayor Benjamin F. Stapleton and Improvements and Parks Department manager Charles Vail. Prior to the new airport's opening, Denver had been served by a number of smaller facilities, including an airstrip along Smith Road in Aurora (first used in 1911), an airfield at 26th Avenue and Oneida Street, Lowry Field near 38th Avenue and Dahlia Street, and Denver Union Airport at 46th Avenue east of Colorado Boulevard. In the late 1930s the airport facilities consisted of two
Coutts/Ross International Airport Coutts/Ross International Airport Coutts/Ross International Airport is located west of Coutts, Alberta, Canada and west of Sweet Grass, Montana, United States. Ross International Airport is owned by the U.S. state of Montana and is operated by the Montana Aeronautics Division. Its runway is located on the Canada–US border. The airport is classified as an airport of entry by Nav Canada and is staffed by the Canada Border Services Agency (CBSA). CBSA officers at this airport can handle general aviation aircraft only, with no more than 15 passengers. The airport covers an area of at an elevation of above mean sea