Stapleton International Airport Plaza (Denver's tallest at 714′). Due to Stapleton's location east of downtown, the Federal Aviation Administration imposed a building height restriction of 700'-715' (depending on where the building was). This allowed an unimpeded glide slope for runways (8L/26R) and (8R/26L). The height restriction was lifted in 1995, well after the city's skyscrapers had been erected. By the 1980s, plans were under way to replace Stapleton with a new airport. Stapleton was plagued with a number of problems, including: The Colorado General Assembly brokered a deal in 1985 to annex a plot of land in Adams County into the city of
Avey Field State Airport Avey Field State Airport Avey Field State Airport is a public use airport located on the Canada–US border at Laurier, in Ferry County, Washington, United States. It is privately owned and operated. Also known as Avey Field State/Laurier Airport, it is one of six airports that straddle the Canada–US border. The others are Whetstone International Airport, Coutts/Ross International Airport, International Peace Garden Airport, Piney Pinecreek Border Airport, and Coronach/Scobey Border Station Airport. The airport is shared by the State of Washington and the Province of British Columbia. Both the United States Customs Service and Canada Border Services Agency have offices