Live Chat I-70 Community Nearby Traffic Great American Mine (Landuse quary) 2024-06-06 Roadnow Weather | Gas | Restaurants | Hotels | Car Repair | Convenience Stores Cities close to Great American Mine (Landuse Quary) Dumont, CO 5.68 Central City, CO 7.83 Black Hawk, CO 9.58 Interstate highway exits close to Great American Mine (Landuse Quary) Exit 238, i70 1.98 Exit 239, i70 2.41 Exit 240, i70 3.48 Interstate highways close to Great American Mine (Landuse Quary) i70 map 1.98 i76 map 42.03 i25 map 46.46 State roads close to Great American Mine (Landuse Quary) CO 103 map 1.44 US 6 CO map 6.05 US 40 CO map 8.20