| Section No. | Description |
|---|---|
| Section 470.101 | Definitions |
| Section 470.103 | Urban area boundaries and highway functional classification |
| Section 470.105 | Federal-aid highway systems |
| Section 470.107 | System procedures--General |
| Section 470.109 | Interstate System procedures |
| Section 470.111 | National Highway System procedures |
| Section 470.113 | Approval authority |
| Section 470.115 | Purpose |