Ijimi v Marietta ube nesilinganiso esimaphakathi — 4.5 (ngokwezilinganiso zomsebenzisi Mapich).
Sithole ijimi Marietta emigwaqweni elandelayo: Johnson Ferry Rd, Dallas Hwy, SE Alexander St, Cherokee St NE, Roswell Rd, Kennestone Hospital Blvd, Canton Rd, Mary Eliza Trce NW, Lower Roswell Rd, Sandy Plains Rd, Whitlock Ave NW
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 12 Izinkampani, eyethulwe kuleli khasi.