Federal Government

Federal Highway Administration (FHWA)
Federal Motor Carrier Safety Administration (FMCSA)
Safety and Fitness Electronic Records (SAFER)
National Highway Traffic Safety Administration
U. S. Department of Transportation (USDOT)

National Organizations

American Association of Motor Vehicle Administrators (AAMVA)
American Association of State Highway & Transportation Officials (AASHTO)
American Transportation Research Institute (ATRI)
American Trucking Associations (ATA)
BESTPASS
Commercial Vehicle Safety Alliance (CVSA)
E-ZPASS
Intelligent Transportation Systems (ITS) America
Multi-State Highway Transportation Agreement (MHTA)
National Association of Small Trucking Companies (NASTC)
National Private Truck Council (NPTC)
Owner Operator Independent Drivers Association (OOIDA)
Transportation Research Board
Trucking Association Executives Council (TAEC)
Truckload Carriers Association (TCA)

State Trucking Associations

Alabama Trucking Association
Arizona Motor Transport Association
Arkansas Trucking Association
California Trucking Association
California Dump Truck Owners Association
Colorado Motor Carriers Association
Delaware Motor Transport Association
Florida Trucking Association
Georgia Motor Trucking Association
Illinois Trucking Association
Indiana Motor Truck Association
Iowa Motor Truck Association
Kansas Motor Carriers Association
Kentucky Motor Transport Association
Louisiana Motor Transport Association
Maryland Motor Truck Association
Michigan Trucking Association
Mid-West Truckers Association
Minnesota Trucking Association
Mississippi Trucking Association
Missouri Motor Carriers Association
Montana Motor Carriers Association
Nebraska Trucking Association
Nevada Motor Transport Association
New Mexico Trucking Association
North Carolina Trucking Association
Ohio Trucking Association
Oklahoma Trucking Association
Ontario Trucking Association
South Carolina Trucking Association
Tennessee Trucking Association
Texas Motor Transportation Association
West Virginia Motor Truck Association
Wisconsin Motor Carriers Association

Commercial

Kapsch TrafficCom
Intelligent Vehicle Highway Systems (IVHS)
TripPak Services

Publications

California Transportation News
Commercial Carrier Journal
eTrucker
Land Line Magazine
Newport Communications Overdrive Magazine Road King - For the Professional Driver The Trucker Transport Topic News