Live Chat I-77 Community Nearby Traffic Williamstown Public Library (Amenity library) 2024-04-27 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Williamstown Public Library (Amenity Library) Marietta, OH 4.33 Coal Run, OH 4.79 Watertown, OH 4.79 Interstate highway exits close to Williamstown Public Library (Amenity Library) Exit 185, i77 0.55 Exit 1, i77 2.99 Exit 179, i77 8.64 Interstate highways close to Williamstown Public Library (Amenity Library) i77 map 0.55 i70 map 68.69 i79 map 89.81 State roads close to Williamstown Public Library (Amenity Library) WV 31 map 0.44 WV 14 map 0.50 OH 7 map 2.75