Live Chat I-26 Community Nearby Traffic TN 81 2024-06-15 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to TN 81 Mountain Home, TN 3.95 Milligan College, TN 4.90 Watauga, TN 7.42 Interstate highway exits close to TN 81 Exit 22, i26 1.46 Exit 23, i26 1.58 Exit 24, i26 2.51 Interstate highways close to TN 81 i26 map 1.46 i81 map 21.06 i40 map 78.99 State roads close to TN 81 TN 400 map 0.52 TN 91 map 0.76 US 23 TN map 1.38