The intent of this document is to help local agencies identify the appropriate work zone layout based on the maintenance activity that will be performed. This document focuses on low volume roads only and includes both a rural and urban guide that are intended to be used as supplemental guidance to the Temporary Traffic Control Work Zone Layouts Field Manual (dated January 2014). The information presented here does not replace or override anything within the field manual. Agencies must follow the standards and guidance contained in the Minnesota Manual on Uniform Traffic Control Devices (MN MUTCD), including the Field Manual. This document also includes a copy of a letter that was written and submitted to the MUTCD Committee in April 2016, requesting changes for low volume roadways. A summary of training opportunities is included as well.
This Guidebook contains information that should be useful to engineers as they consider alternative solutions to traffic safety concerns at side-street STOP controlled intersections. It is the intent of this guide to provide the engineer information to aid in the consideration, selection and deployment of LED STOP signs and ICWS at these intersections. These safety strategies should be included for consideration along with other safety improvements detailed in the TEM and Traffic Safety Fundamentals Handbook such as improving visibility of the intersection with improved signing, pavement marking, and intersection lighting; improving sight distance by providing clear sight triangles on all approaches; selecting appropriate traffic control such as ALL WAY STOP; and reduce conflict points through geometric design such as turn lanes or bypass lanes.
Final Report.