State of Michigan

• Intelligent Transportation Systems (ITS)
• Metropolitan Planning Organizations - MPOs
• Michigan Department of Environment, Great Lakes, and Energy (EGLE)
• Michigan Department of Natural Resources (DNR)
• Michigan Department of Transportation (MDOT)
• State of Michigan - Official Website

Federal Highway Administration

• Infrastructure Investment and Jobs Act (IIJA)
• Career Opportunities
• Federal Aid Funding
• Federal Highway Policy & Guidance Center
• Field Offices
• Highway Safety Programs
• Manual on Uniform Traffic Control Devices (MUTCD)
• National Bridge Inspection Standards (NBIS)
• National Bridge Inventory (NBI)
• National Highway System (NHS)
• National Highway Institute (NHI) Course Catalog
• Office of Civil Rights
• Office of Infrastructure
• Office of Operations
• Office of Planning, Environment, & Realty
• Office of Performance and Innovative Finance - Center for Innovative Finance Support
• Office of Policy

Federal Government

• Bureau of Transportation Statistics - National Transportation Library
• Federal Register
• United States Army Corps of Engineers (USACE)
• United States Department of Transportation (DOT) Press Releases
• United States Environmental Protection Agency (EPA)
• United States Fish & Wildlife Service (FWS)
• United States General Services Administration (GSA)
• United States Access Board - Americans with Disabilities Act (ADA) Guidelines
• USA.Gov Website

Transportation Partners

• American Association of State Highway and Transportation Officials (AASHTO)
• American Road & Transportation Builders Association (ARTBA) - National Work Zone Safety Information Clearinghouse
• Michigan Transportation Planning Association (MTPA)