Agencies
Services
Public Agency Marketplace
The Public Agency Marketplace is your go-to resource for engaging with IDOT on compliance and collaboration for public projects. This section provides vital information on traffic and transportation compliance, public transportation provider assistance, and local planning organization resources. Whether you’re a local agency, law enforcement partner, or involved in public transportation initiatives, you’ll find the tools and guidelines necessary to work effectively with IDOT.
Application portal
Access to a variety of software programs, applications, tools, resources and information.