Design Manual (M22-01), Chapter 1020 - Signing (PDF 225KB)
Traffic Manual (M51-02), Chapter 2 - Signing (PDF 870KB)
Division 8 - Miscellaneous Construction (PDF 1.1MB),
Section 8-21 - Permanent Signing
Division 9 - Materials (PDF 1.9MB),
Section 9-28 - Signing Materials and Fabrication
Division 8 - Miscellaneous Construction (PDF 399KB),
Section 8-21 - Permanent Signing (Includes Section 9-28 GSPs)
Sign Inventory Sheet (PDF 155KB)
Use the Sign Inventory Sheet to record information about existing signs during field reviews.
Sign Specifications (or SignSpecs) was developed relying on experienced user input from participants statewide. The main development concerns were to provide users with a program that is easy to use yet flexible enough to cover the diverse needs of all Regions statewide. Please see the disclaimer (PDF 14KB) and other important information about warranty, assumption of risk, and indemnification.
Requirements for SignSpecs Version 2.0:
Version 2.0 has limited compatibility and Microsoft 2003 objects (i.e textboxes) are not transferable to 2007 and will not work with Office 360.
Download version 2.x
Version 2.0 and 2.0.1 for Office
WSDOT users - please contact your workstation support group for installation.
Trevor McCain
State Signing Program Specialist
Trevor.McCain@wsdot.wa.gov
360-905-2114
It's easier to skid or lose control traveling at higher speeds. Give yourself more time to stop.
Winter conditions could mean chains are required on your route. Practice putting them on your vehicle ahead of time.
Carry extra supplies like warm clothing, ice scraper and brush, jumper cables and other emergency items.
Subscribe to customized emails to help you know before you go. Receive current traffic conditions, mountain pass reports, construction updates and more.
