Starting at South King's Ranch road ride the "T" with Lane Ranch Rd. Turn left follow Lane Ranch to Hutchinson Rd then turn right. Follow Hutchinson south till it terminates with Xana Road. Turn right on to Xana to the beach g white arena looking structure, this is the border monument on the border road. Turn right (west) and climb as high as you can. There are two roads along NG the way that will spit you out the on Coronado Monument, where you can take a fast route of paved road back to Highway 92 then to South King's Ranch Road.