LCDOT has a new interactive mapping tool to give residents a
When you are out on the roads in bad weather, what questions do you have for the plow drivers? We are going to put together a Frequently Asked Questions series, and we want to know what questions you have! Have you ever wondered WHY they do something, or HOW they do something? Let us know and we'll "Ask A Snow Plow Driver!"
Know before you go! Check Lake County PASSAGE for real-time, local traffic information. Through PASSAGE you can also sign up for email traffic alerts, twitter alerts, and smartphone apps.
LCDOT plows Lake County roads, the ones marked with the 5-sided blue and gold route markers such as Butterfield Road or Buffalo Grove Road. We do NOT plow state routes like IL Route 120 or IL Route 60. State routes are maintained by IDOT.
Take a look inside our winter weather operations and see how we keep the County Highway System clear and safe each winter.