Secondary
Roads. Ever wonder about all those four-digit roads the state has?
Many of your questions are answered on the Secondary
Roads page. |
|
|
Other Stuff.
A Treatise on Numbering explains
how route numbers were first assigned in the state, and why they were changed
over the years. The Interchange Museum
details some of the state's weirder interchanges. The County
Map helps you keep straight Cherokee from Currituck. |
FAQ. What's the ECD? Why
are some tables and headers brown and others green? The answers are in
the FAQ. |
|