according to parcel 045-091-14 of Nye County,NV records (the square house with the gray-teal roof) is 3330 east mickey street, and looks like mickey st is the only street easement is to mickey st, so I think OSM / Tiger is correct.  If one wants to mark mickey west of squaw valley as unpaved, that's another thing ... closing for now, please reopen or do it if someone wants to mark that road as unpaved.