Live Chat I-40 Community Nearby Traffic US 129 (TN) 2024-06-03 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to US 129 (TN) Corryton, TN 14.08 Powell, TN 14.20 Mascot, TN 14.24 Interstate highway exits close to US 129 (TN) Exit 8, i640tn 1.21 Exit 392, i40 2.94 Exit 393, i40 3.00 Interstate highways close to US 129 (TN) i640tn map 1.21 i40 map 2.94 i75 map 7.54 State roads close to US 129 (TN) TN 331 map 2.26 US 441 TN map 3.67 US 70 TN map 3.71