| 47.20.570 | Manette bridge authorized. |
| 47.20.580 | Washington State University highway authorized. |
| 47.20.590 | University of Washington approach authorized. |
| 47.20.600 | Washington State University highway, University of Washington approach -- Acquisition of property. |
| 47.20.605 | Washington State University highway, University of Washington approach -- Public use. |
| 47.20.610 | Washington State University highway, University of Washington approach -- Condemnation. |
| 47.20.620 | Washington State University highway, University of Washington approach -- Measure of damage to buildings. |
| 47.20.630 | Washington State University highway, University of Washington approach -- Sale of buildings, personalty, acquired in acquisition of land. |
| 47.20.635 | University of Washington approach -- Ordinance requisite -- Construction and maintenance. |
| 47.20.640 | Reestablishment and redesignation of intersections when highway relocated. |
| 47.20.645 | Interstate 90 corridor -- Legislative finding. |
| 47.20.647 | Interstate 90 corridor -- Withdrawal of local governments from project -- Effect on use of state funds. |
| 47.20.653 | Interstate 90 corridor -- Court proceedings, priority. |
| 47.20.700 | State route No. 504 (Spirit Lake Memorial Highway) -- Extension and parking facilities. |
| 47.20.710 | Quinault Tribal Highway -- Agreement authorized -- Route. |
| 47.20.715 | Quinault Tribal Highway -- Maintenance, operation, improvements -- Intersections, access. |
| 47.20.720 | Quinault Tribal Highway -- Certain portion as limited access. |
| 47.20.725 | Quinault Tribal Highway -- Acquisition of remaining right-of-way. |
| 47.20.730 | Quinault Tribal Highway -- Department as agent. |
| 47.20.735 | Quinault Tribal Highway -- Authority to seek federal funding. |
| 47.20.780 | Design-build -- Competitive bidding. |
| 47.20.785 | Design-build -- Qualified projects. |
| 47.20.900 | Severability -- 1975 1st ex.s. c 272. |