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Road Design Manual
WYDOT Road Design Manual
WYDOT Road Design Manual
This Manual is available for distribution online only. Please click on the individual sub-chapter PDF files to download or print.
Material that was recently revised or added is annotated accordingly in the Table of Contents.
Material for this manual was last updated in January 2022.
TABLE OF CONTENTS
CHAPTER 1 (VACANT)
CHAPTER 2 - PROJECT DESIGN PROCESS
CHAPTER 3 - ELEMENTS OF DESIGN
3-01 General Concepts, Design Standards and Design Exceptions
(1.11 MB)
3-01 Exhibit 4, Design Functional Classification Map
(1.13 MB)
3-01 Example Design Exception Request
(567.5 KB)
3-02 Horizontal Alignment and Superelevation
(878.4 KB)
3-03 Vertical Alignment
(902.37 KB)
3-04 Cross Sectional Elements
(499.63 KB)
3-05 Earthwork Design (formerly 3-03)
(2.22 MB)
3-06 Culvert Design (formerly 3-04)
(5.59 MB)
CHAPTER 4- CONTRACT DOCUMENTS
CHAPTER 5 - DESIGN AIDS
CHAPTER 6 - DESIGN CHECKLISTS AND INSPECTION REPORTS
6-01 Reconnaissance Inspection Checklist
(92.16 KB)
6-02 Plan Review Quality Assurance Checklist
(35.6 KB)
6-03 General Inspection Checklist
(118.56 KB)
6-04 Reconnaissance Inspection Report
(445.03 KB)
6-05 Preliminary Plans Inspection Report
(17.09 KB)
6-06 Grading Plans Inspection Report
(21.1 KB)
6-07 Right of Way & Engineering Plans Inspection Report
(16.88 KB)
CHAPTER 7 - ROAD DESIGN MEMORANDUMS
7-01 Surfacing, Plant Mix Leveling
(174.38 KB)
7-02 Plan Sheets, Right of Way Data
(238.81 KB)
7-03 Surfacing, Chip Seals
(170.35 KB)
7-04 Roundabouts, Curb Types
(139.52 KB)
7-05 Design Criteria, Interchanges
(181.56 KB)
7-06 Contract Printing, Searchable PDF Files
(186.82 KB)
7-07 Road Design Standards, 4-Lane Non-Interstate Highways
(721.31 KB)
7-08 Document Management
(205.39 KB)
7-09 MASH 2016 Compliance - Project Level Documentation
(185.15 KB)
7-10 Reduced Fence Heights - 42 Inch Fence Height Requests
(638.92 KB)
7-11 Addenda - Process & Flowchart for Executing Addenda
(398 KB)
CHAPTER 8 - WYDOT ROAD DESIGN GUIDES
8-01 Design Guide for Interstate Highways, 2021
(1.44 MB)
8-01E Design Guide for Interstate Highways (Errata)
(247.59 KB)
8-02 Design Guide for NHS Arterial (Non-Interstate), 2021
(1.47 MB)
8-03 Design Guide for Non-NHS State Highways, 2021
(1.44 MB)
8-04 Design Guides Memorandum, 2021
(200.29 KB)
8-05 ADA Guidelines for Accessibility, 2021
(4.34 MB)
