The work is devoted to the use of dynamic load test in road construction. The theoretical part deals with the description of the test with using classical CBR test with dynamically acting load. The practical part is devoted to the preparation of the soil sample for the dynamic test and following evaluation of the classical static and experimental dynamic method tested on two soil samples. The aim of the work is to find out the correlation relationship of these two tests as well as to verify the relevance of the used dynamic method.