Technical Resources

Infrastructure Investment and Jobs Act Resource Page

The $1.2 trillion Infrastructure Investment and Jobs Act (IIJA) is the largest and most comprehensive infrastructure bill in American history.  It is a two-for-one piece of legislation containing both a reauthorization of the surface transportation program and a once-in-a-generation infrastructure investment. 

ITE has established this page as a one-stop resource for our members to understand the details of this complex legislation and get the latest information. We will be collecting and curating the best resources we can find from different sources. Resources will be updated frequently. If you would like to recommend a resource to us please do so at

ITE Resources

Safety, Roads, Bridges and Transit

Specific information on the core components of the legistation.

Broader Infrastructure Investment

General information on other investments as a result from the legislation.

  • American Subcontractors Association Deep Dive
    The Infrastructure Investment and Jobs Act (IIJA) would reauthorize for five years through fiscal 2026 surface transportation programs while additional funding would be authorized for energy, water, and broadband infrastructure. The legislation would extend highway, safety, transit, rail, pipeline, and research programs that are typically included in five-year surface transportation reauthorizations.
  • NACo Legislative Analysis for Counties
    The bipartisan infrastructure legislation will provide $973 billion over five years from FY 2022 through FY 2026, including $550 billion in new investments for all modes of transportation, water, power and energy, environmental remediation, public lands, broadband and resilience.

Federal Guidance and Resources

New information and guidance.

Insights and Opinions

Selected perspectives on the legislation.

  • ASCE Myths and Facts
    List of myths and facts to set the record straight on frequently asked questions and misconceptions about IIJA