[['Alpena County Regional Airport', 'LOCATION', 'Maple Ridge Township, Alpena County, Michigan'], ['Alpena County Regional Airport', 'RUNWAY_LENGTH', '1533.0'], ['Maple Ridge Township, Alpena County, Michigan', 'COUNTRY', 'United States']]
The runway length of Alpena County Regional Airport is 1,533 and it is located at Maple Ridge Township, Alpena County, Michigan, United States.