| <all other values> |
| Rural Local Access |
| Rural Major Collector |
| Rural Minor Arterial |
| Rural Minor Collector |
| Rural Principal Arterial - Interstate |
| Rural Principal Arterial - Other |
| Urban Collector |
| Urban Local Access |
| Urban Minor Arterial |
| Urban Principal Arterial - Interstate |
| Urban Principal Arterial - Other |
| Urban Principal Arterial - Other Freeways and Expressways |