Highway Department

Custer County is a county of 2576 square miles with over 1200 miles of roads. Approximately 468 miles of graveled roads, 254 miles of asphalt roads, and 566 miles of Township roads that our department takes care of year round. There are several townships that chose to maintain their roads on their own. Our county goes above and beyond. We do everything from snow removal, dragging, mowing and clearing trees and weeds from the right of way. Some of these services are taken for granted and are not required by our department but done as a service to our citizens.

We are the second largest county by size but have the most county maintained hard surfaces in the state.  It takes a significant sized crew to maintain all the roads and bridges across the county as well as the equipment needed to take care of those things. We would not be able to operate without the help of our office staff and mechanics. It is our hope that when you see us out there, you will slow down and wave as you go by.  Please drive safely!  We will do our part if you will do yours.  Driving is more about attitude than skill.  Enjoy what Custer County has to offer and we will see you on the road.