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Highway


Districts/Offices

Districts/Offices

Major Highway Projects

Major Highway Projects

Highway Programs

Highway Programs

All DOT Highway Districts
listed separately:
District 1 - Central
District 2 - Northeast
District 3 - Northwest

Statewide Operations Bureau


Construction
Contracts
Local Systems
Maintenance
Materials
Specifications Section


Research and Technology Bureau





District 4 - Southwest
District 5 - Southeast
District 6 - E. Central

Project Delivery Bureau



Bridges and Structures
Design
Location and Environment
Right of Way
Traffic and Safety

I-29 construction project (Sioux City)
I-380 reconstruction in Evansdale
I-74 Iowa-Illinois Corridor
I-80 Council Bluffs Interstate Project
I-235 reconstruction project (completed)
U.S. 20 Iowa River Bridge (completed)





Adopt-A-Highway Program
Five Year Transportation Improvement Program
Iowa Statewide Transportation Improvement Program
Iowa Comprehensive Highway Safety Plan (CHSP)
Iowa Safety Management System (SMS)
Traffic Safety Improvement Program (TSIP)







image of car on highway

Other Resources

  •  Consultant/Designer Resources
  •  Contractor's Corner
  •  Frequently Requested Forms
  •  National Traffic and Road Closure Information
  •  Iowa Road Conditions
  •  Iowa Road Signs
  •  Transportation Facts

Highway Funding

    •  Funding Guide
    •  Federal Transportation Funding in Iowa
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