Traffic coming to Silver City up 90 from Lordsburg, bridge is out as you come into Silver City. To Save you headaches, please follow the Detour Signs. As you near Silver City, When you see the KOA Billboard take your next left at the Truck Bypass RD. This road ends at Hwy 180. Turn Right, East, on Hwy 180 and follow 180 to the campground, about 6-8 miles. The KOA is between mile markers 118 and 119.