File Description: This AFCAD file increases the number of parking spaces from 9 to 70. It allows for Small, Med., and Large GA Aircraft (46), Small, Med., Large commercial jets (17), plus add's (7) cargo parking spaces. This file will allow runways 35R/17L for landing, and 35L/17R for departures. KCOS is a wonderful up and coming airport. It offers two runways of more than 11,000ft., quite suitable for heavy jet traffic. KCOS is home to the longest runway (35R/17L) in the state of Colorado at 13,500 ft. (2.5 miles). Landing and departing offer spectacular views of the surrounding Rocky Mountains.