Live Chat I-70 Community Nearby Traffic Octagon Earthworks (Tourist archaelogical) 2024-05-23 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Octagon Earthworks (Tourist Archaelogical) Hebron, OH 7.22 Heath, OH 8.45 Granville, OH 10.33 Interstate highway exits close to Octagon Earthworks (Tourist Archaelogical) Exit 132, i70 15.06 Exit 129b a, i70 16.36 Exit 126, i70 19.07 Interstate highways close to Octagon Earthworks (Tourist Archaelogical) i70 map 15.06 i270oh map 40.14 i71 map 47.78 State roads close to Octagon Earthworks (Tourist Archaelogical) OH 13 map 1.25 OH 79 map 1.50 OH 16 map 2.20