I wasn’t really sure that this fits in a category, so I put it under general. I can change it if needed. Today I was flying into St. Pete Clearwater Intl Airport (KPIE) and I noticed that there were four runway options. This being one of my local airports, I found it kind of bizarre that I wouldn’t have noticed that in real life before. When I did some research I found that there are only 2 runways at KPIE. It would appear that the other have been shut down and have not been used as runways, but as taxiways for quite some time. This airport is pretty significant, considering it is home to the largest Coast Guard Air Station in the US, and is referred as the “Birthplace of Commerical Air Transportation.” I have included some pictures of the IF map of the airport and the actual map of the airport, as well as a link to an airport information site.