Manuals and Publications
WYDOT has developed a number of manuals, specifications and design standards.
Use the links below or click on the yellow "Navigate" bar to the right to navigate among various functional support areas within WYDOT.
Traffic Manuals and Forms
WYDOT Access Manual.pdf(2 MB)Updated March 2005Pavement Marking Manual.pdf(6.82 MB)Updated June 2012Signing Manual(5.64 MB)Updated July 2013Traffic Control for Roadway Work Operations(3.04 MB)Updated May 3, 2012Pedestrian & School Crossing Traffic Control Manual.pdf(2.22 MB)Updated 2003Traffic Studies Manual.pdf(4.87 MB)Updated March 2011Form TR-0110-7-11.xlsx(898.84 KB)Traffic Signal Warrants Worksheet Updated October 2011Form TR-03.pdf(156.48 KB)Signal Removal Analysis WorksheetForm TR-04.pdf(79.85 KB)Worksheet for Estimating Daily Impacts of Signal RemovalForm TR-11.xlsx(82.62 KB)Speed Study WorksheetForm TR-12.pdf(198.27 KB)Pedestrian Gap StudyForm TR-16.pdf(88.95 KB)Curve Advisory Speed StudyForm TR-17.pdf(46.84 KB)Rural Intersection Lighting CriteriaForm TR-18 updated July 2012.pdf(131.59 KB)Operational Review Signalized Intersection Checklist (Updated July 6, 2012)Form TR-19.pdf(7.72 KB)Left Turn Phase Operational ReviewForm TR-22.pdf(25.29 KB)PC-Travel Field WorksheetForm TR-25.pdf(115.81 KB)Traffic Impact Study Review Checklist
Standard Plans and Road Design Manual
Driver License Manuals
Highway Reference Markers
Bid Item Listing and Contract Documents
standard plans index.xlsx(11.98 KB)Standard Plans Indexprop_est.1.xlsx(18.44 KB)Proposal and Estimate Index2014 Letting Schedule(12.65 KB)Federal and State Specs(16.99 KB)Bid Item List (posted 9-19-2013)(285.08 KB)If you are using Internet Explorer, save this file to your desktop by right clicking on the file name and selecting "save as." (Do not double-click the file name) Then open Microsoft Excel and drag and drop the downloaded file into the program. When the message window appears, click “yes.” Near the top of the document, click on the button “options” to enable macros. Another window will appear. Click “enable this content” to enable the macros.