Department of Transportation

Official Website: http://idot.illinois.gov

IDOT strives to design and maintain a world class transportation system that enhances safety and the quality of life of its citizens and visitors by reducing congestion and increasing mobility. This system also facilitates and improves the inter-connectivity of all transportation modes for the efficient movement of people and goods to support the state’s national and global competitiveness.

The challenges we face at times may seem insurmountable, but these challenges help us realize the potential that exists to transform communities and regions across the state through strategic infrastructure investments in all modes. IDOT's talented, professional, and diverse group of public servants understand the importance of innovation, diligence, hard work, and collaboration with all transportation stakeholders at all levels for the common good.

In this section of the website we provide information about IDOT, including a brief overview of the department, our history and governance, as well as our performance across our day-to-day operations and initiatives, employment opportunities, and our regional presence throughout the state. We also provide information that will help you stay connected to news, updates, and events happening in a community near you.

Forms & Documents

Browse all Department of Transportation government forms

1 - 20 of 1069 forms

Form Title Topics
1099-S/1099-Misc Transportation, Land Acquisition Exhibits
2012 SAP Form Transportation, Data Collection
2016/2017 Biennial Renewal Notice for Registration of Federal Aircraft Certificate Transportation, Aeronautics
2019 Transportation Improvement Program Estimate of Work Transportation, Aeronautics
3-Sided Bridge Waterway Information Table Transportation, District 1
60-Day Letter Transportation, Land Acquisition Templates
90-Day Relocation Letter (Owner-Occupant Transportation, Land Acquisition Templates
90-Day Relocation Letter (Owner-Occupant Transportation, Land Acquisition Templates
90-day Relocation Letter (Tenant Transportation, Land Acquisition Templates
Abbreviated EA Transportation, Design And Environment
Abbreviated Hydraulic Data Transportation, District 1
Abbreviated Structure Geotechnical Report Transportation, Bridges And Structures
Acceptance Testing for Density Bituminous Mixes Transportation, Aeronautics
Acceptance Testing for Strength 501 Concrete Mixes Transportation, Aeronautics
Access Agreement Transportation, Operations
Access Control - Highway Release (Corporation-LLC-Partnership Transportation, Land Acquisition Templates
Access Control - Highway Release (Individual Transportation, Land Acquisition Templates
ADA Construction Concurrence Transportation, Design And Environment
ADA/PROWAG Inspection Sheet Transportation, District 1
ADA/PROWAG Inspection Summary Transportation, District 1

Contact Information & Office Locations

1 contact point

Headquarters

Address:
Hanley Building
2300 S. Dirksen Parkway
Springfield, IL 62764

Phone numbers:
  • (217) 782-7820
  • (866) 273-3681 (TTY)

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