EntityQ5116544· pop 5· linked from 31 articlesChurchSign in to savetrain stop in Philadelphia, Pennsylvania, United States of AmericaConnectionsPhiladelphiaEntitySoutheastern Pennsylvania Transportation AuthorityEntityMarket–Frankford LineEntitygeographic coordinate systemEntityrapid transitEntityOCLC, Inc.Entitymetro stationEntityside platformEntitytrack ballastEntityelevated railwayEntityNational Academies of Sciences, Engineering, and MedicineEntityAmericans with Disabilities Act of 1990EntitySEPTA MetroEntityArrott Transportation CenterEntityFrankford Transportation CenterEntityNortheast PhiladelphiaEntity69th Street Transportation CenterEntityskip-stopEntity15th Street/City Hall stationEntityCategoriesHistoric American Engineering Record in PhiladelphiaRailway stations in PhiladelphiaRailway stations in the United States opened in 1922SEPTA Metro L stations