Fallout: New Vegas roadways

Mojave roadways were once thoroughfares of the region, still utilized after Great War.

Background
The majority of named roads in the Mojave Wasteland are large highways and interstates. Several directional street signs notating locations are found on or below overpasses or being repurposed as building materials. Some signs have worn away over time and are no longer legible, and some have been defaced with graffiti.