Resumen
The aim of the article was to present data on the condition of the Polish sector of international freight transport, including transport potential, transport performance according to types of transport and its share in the European market, as well as the results of ITS cost studies. The results of the average cost of 1 vehicle kilometers traveled of milage and unitary costs in the years 2009?2016 were analyzed in the surveyed companies performing transport mainly on the EU market.