Montana Department of Transportation

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Montana Maps

MDT Urban Maps

Significant Route Changes associated with the Expanded NHS and decennial Urban Boundary Review have been updated in MDT’s database but are not reflected in these maps. We are currently working on updating all applicable maps. This web map shows all the changes. Please for any questions at 406-444-6111.

  • The maps listed below are current as of July 15, 2008. They have been constructed in ArcGIS 9.2 using ArcMap. ESRI, Inc. There are three map sets. They are black and white highway systems, color highway systems and color functional classification.
  • These copyrighted© planimetric general urban maps show roads "open to public travel" on a land grid of township, range and section lines. Cultural features adjacent to roads are displayed by symbols. The maps also indicate national forests, lakes, reservoirs, streams, canals/ditches, and railroads.
  • The Systems maps include a designated system of highways that include both federal and state mandated systems for Montana. These are:
    • the National Highway System (NHS) - includes the Interstate and other principal arterials as provided in Title 23, U.S.C.
    • the Primary Highway System - MCA 60-2-125(3)
    • the Secondary Highway System - MCA 60-2-125(4)
    • the Urban Highway System - MCA 60-2-125(6)
  • The Functional Classification maps include streets and highways that are grouped into classes according to the character of service they provide. The five functional classifications for urbanized and urban areas are interstate, other principal arterials, minor arterials, collector streets, and local streets.
  • All of the maps are copyrighted ©. Hard copies of these maps can be ordered by calling the Road Inventory and Mapping Section 406-444-6119.

Downloading Problems/FAQs | Aerial Photos

Every effort has been made to assure the accuracy of these maps.
Please call the Road Inventory and Mapping Section at 406-444-6111 if you have any questions.

Main Section Title

Column 1

Black and White
Highway Systems Maps
ANACONDA.PDF
BELGRADE.PDF
BILLINGS.PDF
BOZEMAN.PDF
BUTTE.PDF
GREATFALLS.PDF
HAVRE.PDF
HELENA.PDF
KALISPELL.PDF
LAUREL.PDF
LEWISTOWN.PDF
LIVINGSTON.PDF
MILESCITY.PDF
MISSOULA.PDF
WHITEFISH.PDF

Column 2

Colored Highway
Systems Maps
ANACONDASYS.PDF
BELGRADESYS.PDF
BILLINGSSYS.PDF
BOZEMANSYS.PDF
BUTTESYS.PDF
GREATFALLSSYS.PDF
HAVRESYS.PDF
HELENASYS.PDF
KALISPELLSYS.PDF
LAURELSYS.PDF
LEWISTOWNSYS.PDF
LIVINGSTONSYS.PDF
MILESCITYSYS.PDF
MISSOULASYS.PDF
WHITEFISHSYS.PDF

Column 3

Functional
Classification Maps
ANACONDAFUNC.PDF
BELGRADEFUNC.PDF
BILLINGSFUNC.PDF
BOZEMANFUNC.PDF
BUTTEFUNC.PDF
GREATFALLSFUNC.PDF
HAVREFUNC.PDF
HELENAFUNC.PDF
KALISPELLFUNC.PDF
LAURELFUNC.PDF
LEWISTOWNFUNC.PDF
LIVINGSTONFUNC.PDF
MILESCITYFUNC.PDF
MISSOULAFUNC.PDF
WHITEFISHFUNC.PDF