Live Chat I-81 Community Nearby Traffic Tom Austin Dam (Water dam) 2024-06-06 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Tom Austin Dam (Water Dam) Mosheim, TN 13.76 Afton, TN 16.17 Midway, TN 16.41 Interstate highway exits close to Tom Austin Dam (Water Dam) Exit 30, i81 20.04 Exit 23, i81 21.51 Exit 36, i81 24.69 Interstate highways close to Tom Austin Dam (Water Dam) i81 map 20.04 i26 map 29.45 i40 map 35.78 State roads close to Tom Austin Dam (Water Dam) TN 70 map 1.32 TN 351 map 4.06 US 321 TN map 4.35