| Freeway |
| Major Thoroughfares - Sufficient Width |
| Major Thoroughfares - To Be Widened |
| Major Thoroughfares - To Be Acquired |
| Major Thoroughfares - Proposed Frontage Road |
| Secondary Thoroughfares - Sufficient Width |
| Secondary Thoroughfares - To Be Widened |
| Secondary Thoroughfares - To Be Acquired |
| Major Collector Streets - Sufficient Width |
| Major Collector Streets - To Be Widened |
| Major Collector Streets - To Be Acquired |
| Minor Collector Streets - Sufficient Width |
| Minor Collector Streets - To Be Widened |
| Minor Collector Streets - To Be Acquired |