This is a map of State Route 243 in California.
<a href="//commons.wikimedia.org/wiki/User:NE2" title="User:NE2">User:NE2</a>
<a href="//commons.wikimedia.org/wiki/Special:EmailUser/NE2" title="Special:EmailUser/NE2">Email me</a> if you would like a copy of the GIS data I created for the highways.