EntityQ4929368· pop 6· linked from 67 articlesBlue LineSign in to saverapid transit line in the MARTA rail systemConnectionsMARTA railEntityAtlantaEntityrapid transitEntityrailway stationEntitytrack gaugeEntityDeKalb CountyEntitystandard-gauge railwayEntityDecaturEntityaccessibilityEntityparkingEntitythird railEntityrailway electrification systemEntityMetropolitan Atlanta Rapid Transit AuthorityEntityCox EnterprisesEntityCentennial Olympic ParkEntityAtlanta StreetcarEntityMartin Luther King Jr. National Historical ParkEntityAndre DickensEntityGreen LineEntityRed LineEntityCategories1979 establishments in Georgia (U.S. state)Blue Line (MARTA)Railway lines opened in 1979