Construction Season

Summer in Montana is short, so MDT has the tools to help you spend less time on the road and more time enjoying our beautiful state. Plan ahead so there aren't any surprises!

What big projects are happening in your area and how will they affect your travel? Check MDT’s Active Projects webpage, under the Construction Projects section and then find your District. This webpage shows the major construction projects across the state. Each project page will give you the details you need to know! Many of these active pages provide weekly updates with current progress and detour information.

No matter your travel destination or mode of transportation, you can plan the best route to get you there with MDT’s Travel Info mobile app. The app displays updated construction project information (both large and small projects), road incidents, rest areas, and more on an interactive map. Download the travel app here.

Don’t have a mobile device? Travelers can dial 511 for statewide information as well as access to information for surrounding states. The interactive map is also available on our Travel Information site; along with links to external travel information, an order form for the Montana Highway Map, Scenic Byways, and more. MDT Travel Info