The Montana Transportation Commission and Montana Department of Transportation (MDT) use a transparent, data-driven asset management process to distribute limited funding to address highway improvement needs on Montana's major highways.

Based on overall policy goals and actions established through TranPlan 21, Montana's statewide transportation plan, the Performance Programming Process (P3) uses safety, congestion, bridge, and pavement data from MDT's management systems to help the Commission and MDT determine the most cost-effective distribution of Federal and State funding to highway systems and improvement categories. MDT's District Administrators then propose projects, based on public input, that conform to these overall funding distribution decisions.

The public has an additional opportunity to comment on proposed projects through the annual Statewide Transportation Improvement Program (STIP), a five-year list of projects. Finally, MDT adjusts the schedule of projects through the Tentative Construction Program (TCP) annually to reflect funding constraints or delays in project development.

MDT also uses information from its management systems and input from the public during the development of Corridor Planning Studies.
 
Construction Projects,
Statewide Transportation Improvement Program (STIP) & Tentative Construction Program (TCP)

The annual Statewide Transportation Improvement Program (STIP) identifies proposed transportation capital and operating projects for the next five years. Highway project information includes project number, route and reference post, estimated completion year, and a general description of the proposed scope of work.

MDT's Tentative Construction Program (TCP), a project scheduling process, identifies the general location of highway construction projects planned within the next five years.

Bench Boulevard - Hilltop to US 87
Cut Bank Urban Main Street (U.S. Highway 2)
Gallatin Turn Lanes (Hwy 191)
Missoula East & West
Recovery (ARRA) Projects
Red Lodge - Northwest
Ronan-Urban
US 212 - Rockvale to Laurel
West Bozeman Interchange Bridges
Whitefish West
Yellowstone River Bridge

Completed
Billings Bypass
Central Avenue Bridge - Great Falls
Custer Interchange Project IM 15-4(107)194
Kalispell ByPass
US 93 Information - The People's Way
US 93 - Whitefish West
Warden Bridge - Great Falls

 

 
Corridor Planning Studies

MDT uses corridor planning studies to determine cost-effective ways to address corridor transportation needs. Corridor planning studies emphasize early and continuous involvement of the public and environmental, regulatory, and resource agencies. The studies generally contain the following elements: issue identification, documentation of existing conditions, environmental analysis, traffic forecasts, development of goals and a purpose and need statement, and a list of improvements to meet goals and long term corridor needs. MDT's corridor study process | mapped study locations

Missoula Bridges Planning Study

Completed
Bicycle/Pedestrian Path between Helena and Great Falls
Billings Area I-90 Corridor
Culbertson Corridor
Great Falls South Arterial Alignment Study
I-94 Rest Area Study
ITEEM Process Highway 83 Pilot Study
Libby North (Hwy 567/Pipe Creek Rd) Corridor Study
Maclay Bridge Planning Study
MT 1 - West of Anaconda to Georgetown Lake Corridor
MT 16/ MT 200 Glendive to Fairview
MT 78 Corridor Study
North Fork Flathead Road
Sidney Truck Route Study
Tongue River Road
Toston Missouri River Crossing
US 2 - Badrock Canyon
US 2-MT 16 Transp. Regional Economic Development (TRED) Study
US 93 Corridor Study: Missoula to Florence
US 93 Polson
Whitefish Corridor/Transportation Study
Winifred - Big Sandy

 
 
Transportation Plans

Transportation Plans provide State, local, and tribal governments with a valuable way to determine and address future transportation needs in their jurisdictions based on public input and technical analysis.

Safe Routes to School

Completed
In addition to TranPlan 21, Montana's statewide transportation plan, many other Montana jurisdictions have transportation plans.

Billings - 2005
Bozeman - 2007
Butte - Silver Bow
Hamilton Area - 2009
Hamilton Community
Helena - 2004
Kalispell - 2006
Missoula - 2008
Polson Area
Shelby-Toole Co.
Whitefish - 2009

 

 
Traffic Studies

Traffic studies examine traffic volumes and patterns on a specific roadway or corridor.

Butte