Motor Carrier Act may refer to: Motor Carrier Act of 1935, an amendment to the Interstate Commerce Act that regulated bus lines and airlines as public utilities Motor Carrier Act of 1980, a law that deregulated the trucking industry
Motor Carrier Act de 1935, una enmienda a la Ley de Comercio Interestatal que reguló a las compañías de autobuses y aerolíneas como utilidades públicas Motor Carrier Act de 1980, una ley que desreguló la industria del camión.