Traffic Engineering

Signing publications

Signing general

• Overview of MnDOT's Supplemental Guide Signing Programs (PDF)

Signing standards manuals

• MN Manual on Uniform Traffic Control Devices
• Traffic Engineering Manual - see chapter 6
• MnDOT Standard Signs and Markings Manual and Summary

Signing design training manuals

• Signs 101
• Sign Plan Design: Conventional Roads
• Sign Plan Design: Expressways and Complex Intersections
• Sign Plan Design: Freeways
• Guide Signs
• Guide Sign Design: 2K font and standard updates

Sign sheeting information

• Traffic Sign Retroreflective Sheeting Identification Guide

Reports

• Evaluation of MnDOT's Sign Replacement Method (PDF)
• Traffic Sign Life Expectancy Report – LRRB Report 2014-20 (PDF)
• MN Best Practices for Traffic Sign Maintenance/Management Handbook (PDF)
  

Reservation road signs

• Reservation Road Signs brochure (PDF)
• Reservation road signs

Technical memorandums

• 17-06-T-01 Requester Pay
• 18-05-TS-03 MnPASS Lanes Design and Implementation Guidelines
• 16-07-TS-03 Diverging Diamond Interchange Design and Implementation Guidance
• 20-07-TS-03 Restricted U-Turn (RCUT) Design and Implementation Guidance