Know Before You Go!
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.
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, road incidents, rest areas, and more on an interactive map.
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 Traveler Information site; along with links to external travel information, an order form for the Montana Highway Map, and more.