<< Back



Vigillo Speed Violation Study

An analysis of the disparity in commercial motor vehicle speeding violations issued by states. The study was conducted by Vigillo, a third party data and services provider to the trucking industry.


RP 628B, Aftermarket Brake Lining Classification

The purpose of this Recommended Practice (RP) is to provide information for judging the performance of aftermarket brake linings on air-actuated foundation brakes, including testing in accordance with the dynamometer test procedure in Federal Motor Vehicle Safety Standard (FMVSS) 121 and lining supplier qualification information. Such information will assist fleet operators in choosing aftermarket brake linings that will perform adequately on typical combination (tractor/trailer) vehicles and single trucks.



Trucking Activity Report

Based on an ongoing survey of truckload and less-than-truckload carriers, Trucking Activity Report (TRAC) is published monthly and features the timeliest information available on:





ATA Monthly Truck Tonnage Report

Whether you are an investment or banking analyst trying to track trucking business trends, an industry consultant providing clients with an outlook of freight demand