This bill revises federal vehicle length limitations to prohibit states from prescribing or enforcing a regulation that imposes an overall length limitation of less than 82 feet on a towaway trailer transporter combination operating on any segment of the Dwight D. Eisenhower System of Interstate and Defense Highways and qualifying federal-aid primary system highways.
The bill defines "trailer transporter towing unit" as a power unit not used to carry property when operating in a towaway trailer transporter combination.
The bill defines "towaway trailer transporter combination" as a combination of vehicles consisting of a trailer transporter towing unit and two trailers or semitrailers: