Montana Department of Transportation

Montana Department of Transportation
Agency overview
Formed1991
Preceding agency
  • Montana Highway Department
JurisdictionMontana
Headquarters2701 Prospect Avenue, Helena, Montana 59620-1001
Agency executive
  • Malcolm "Mack" Long, Director
Parent agencyState of Montana
Websitehttp://www.mdt.mt.gov/

The Montana Department of Transportation (MDT) is a governmental agency in the U.S. state of Montana, responsible for numerous programs related to the construction, maintenance, and monitoring of Montana's transportation infrastructure and operations. While most of MDT's programs relate to the state's highway network, Montana's railroads and airports are also under the agency's purview.