It took me awhile, but I finally got around to making a map for Philadelphia. Philadelphia's mass transit is called SEPTA and it's short for Southeastern Pennsylvania Transportation Authority. It's a collection of a bunch of different rail types that span over a huge area that makes it the 5th largest system in the US. You can print your own small version on a standard sheet of paper with the link below or you can purchase a high quality print for showing off at home.

(If you spot an error please feel free to e-mail me at bacon@mariomaps.com and I'll update them before printing)