A new runway has been constructed, allowing for more than 75 flights an hour.
A new runway will be constructed from 2012 to 2014.
By January 1943 three concrete runways 5,000 feet in length had been constructed.
In the 1930s concrete runways were constructed along with several hangars.
Three 8'000 foot concrete runways were constructed to accommodate B-29s, each 150 feet wide.
A 10,000-foot runway was constructed, along with two 5,000-foot cross runways.
During the 50s and 60s two more runways and a new terminal were constructed.
The top of the hill was sufficiently flat that a runway could be constructed.
A runway was then constructed in 1937 to allow the operation of conventional aircraft from the base.
A new runway and the current terminal building were constructed in the 1980s.