I doubt we will make the 2400 mile marker as our grandkids are in ky and it's tuff to drag the wife away from them once we get there.PK, without knowing we picked just about every highway that makes up the Comino Real historic trail all the way to Nachez, Mississippi. At that point we took the Nachez Trace parkway all the way to Tupelo, camping out along the way. Then across northern LA and AL to Chattanooga. It was beautiful.