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 Manual and Summary

Signing design training manuals

• At-Grade intersection
• Freeways
• Guide signs
• Signs 101

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
• 08-07-TS-01 Flashing & Moving Lights on Outdoor Advertising Devices
• 13-01-T-01 Dynamic Speed Display Signs
• 06-04-T-02 High Performance Sign Sheeting for Temporary Rigid Signs & Barricades
• 06-02-T-01 Retroreflective Sheeting Materials for Permanent Signs, Markers & Delineators
• 04-11-T-02 In-Street Pedestrian Crossing Signs