Monroe County Maps
The Monroe County Road Commission has county road maps. These are available at the customer service desk during normal business hours at no charge.
Monroe County Road Commission Truck Operators Map
The Monroe County Road Commission has put together a Truck Operators Map (PDF) showing various information regarding closed structures, weight restricted roads and structures used in the trucking industry.
The information shown on this map is subject to change by the Monroe County Road Commission. Certain portions of roads or structures may have restrictions other than provided on this map. These roads and structures will be physically posted at their appropriate location.
The restrictions, limitations and exceptions presented by this map do not relieve the truck operator's responsibility of complying with applicable State and Federal laws and local ordinances and permit requirements within the villages, cities, and townships of Monroe County.
Bridge Load Posting Guide
Check out the Bridge Load Posting Guide (PDF) from the State of Michigan website.
Winter Maintenance Deployment Map
The Monroe County Road Commission references these zone for determining truck/personnel assignments for snow plowing and salting of the road system.
- Winter Maintenance Day Shift Deployment Map (PDF) (7 am-7 pm)
- Winter Maintenance Night Shift Deployment Map (PDF) (7 pm-7 am)
The Monroe County Road Commission has developed a new Project map using legacy data, this new map shows the 2015-2022 projects as well as a map showcasing the current years projects, both maps can be filtered by various categories, when clicking on a highlighted project a popup window appears with some of the project details, periodically, as new project are added or existing projects are updated we will refresh the maps.