Igalaji Lophethulomu v Knoxville ube nesilinganiso esimaphakathi — 4.3 (ngokwezilinganiso zomsebenzisi Mapich).
Sithole igalaji lophethulomu Knoxville emigwaqweni elandelayo: Kingston Pike, Greene Ln, Middlebrook Pike, Lovell Rd, Western Ave, Oak Ridge Hwy, Strawberry Plains Pike, Watt Rd, N Campbell Station Rd, Clinton Hwy
Le datha ikhiqizwa kusetshenziswa izihlungi zangokwezifiso ezisuselwe kukho 12 Izinkampani, eyethulwe kuleli khasi.