Division of Highways

Bridge

• Bridge Homepage

District web pages

• District 1
• District 2
• District 3
• District 4
• District 5
• District 6

Planning

• Research
• Five-Year Idaho Transportation Investment Plan
• Idaho Transportation Investment Program (ITIP)
• Long Range Transportation Plan (LRTP)
• Long Range Vision/Plan (PDF)

Statewide Projects

• Projects
• 

Construction/Contract Administration

• Construction Homepage
• Road Report on Construction

Highway Operations And Safety Section

   Maintenance Services

• Maintenance Operations Public Outreach
• Year-round Maintenance
      » Rest Areas
      » Roadside Vegetation
      » Volunteer Activities
            -Adopt-A-Highway
            -Rest Area Activities
            -Operation Wildflower
            -Volunteer Services

   Highway Safety

• Office of Highway Safety Home Page

   Traffic Services

• ITD Access Management Standards and Procedures
• ITD Sign Chart
• ITD Sign Design Manual
• ITD Sign Design and Traffic Detail Files
• ITD Traffic Impact Study Policy
• ITD Traffic Impact Study Requirements
• ITD Traffic Manual
• ITD Flagger and TC Supervisor Certification and Reciprocity information
• Interstate Motorist Service Signing (Logo) Contact List
• Interstate Motorist Service Signing (Logo) Standards and Procedures
• ITD Special Event Policy Complete 0205
• Tourist Oriented Directional Signing (TODS) Contact List
• Tourist Oriented Directional Signing (TODS) Standards and Procedures
• Scenic Byway Sign Procedures
• ITD Workzone Safety and Mobility Policy

   Mobility Services

• Winter Maintenance (snow plows, sanding, etc.)

Environmental

• Environmental Home Page

Publications

• View ITD Publications List

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