Description: This manual provides guidance for the controlling of signs in areas adjacent to state highways protecting the public investment in the interstate system and other state highways.

Individual Chapters

Full Manual (pdf 2.89 MB)

• Date Originally Published: March, 2006
• Publication Number: M 22-95
• Last Modified: March, 2006
• Version:
• Manual Manager: Pat O'Leary
• Originators: Maintenance and Operations, Engineering and Regional Operations Division
• # of Pages: 47
• Subject: Controlling signage along state highways.
• Keywords: Washington State Revised Code and Administrative Rules for: Highway Advertising Control
• Related Publications:

Highway Advertising Control Individual Chapters

History (pdf 279 KB)

Chapter 47.42 RCW (pdf 407 KB)

Chapter 468-66 WAC (pdf 2.5 MB)

Appendix A (pdf 30 KB)

Appendix B (pdf 26 KB)

Appendix C (pdf 65 KB)

Appendix D (pdf 88 KB)

Appendix E (pdf 32 KB)

This abstract was last modified April 29, 2009