Live Chat I-77 Community Nearby Traffic i77 2024-04-30 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to I77 Watertown, OH 0.00 Marietta, OH 0.48 Williamstown, WV 4.79 Interstate highway exits close to I77 Exit 1, i77 2.94 Exit 185, i77 4.67 Exit 6, i77 6.20 Interstate highways close to I77 i77 map 2.39 i70 map 63.96 i79 map 92.95 State roads close to I77 OH 7 map 1.56 OH 60 map 1.58 OH 26 map 1.69