Location: Chickasaw Dr and US-51, South Fulton Reassurance shield as 45 splits from the highway network, carrying SR 214 with it. Location: Chickasaw Dr and Highland Dr, South Fulton At the state line, turn left for US-45 north to US-51. Stay straight for Kentucky 116 east. Tennessee 214 ends.  N to KY-1648  S to US-45/US-45E/US-45W/US-51/TN-215 … Continue reading U.S. Route 45, US-45E/US-45W/US-51/TN-214/TN-215 to TN-214/KY-116/KY State Line