The m ainteııance of the forest roads includes constructing and reconditioniııg tlıe pavenıents, m aintaiııing the stream Crossing structures along the route, eleaııing and im proving the ditciıes, and straiglıteniııg the Iıoles and barrovvs on the roadvvay. In this study, pavem ent construction activities in a sample forest road section, especially vvith Iıeavy trafilc loads, are examined in various aspects. The research vvas perform ed in the forest of Sarıyer Forest Enterprises, located in the İstanbul D istrict D irectorate of Forestry. The pavem ent of a B type forest road vvith 02 code in Rumeli Feneri vvas examiııed and various field m easurem ents vvere taken suclı as cross section, slope, and soil compaction values. The deform ation of the pavements in first year after construction vvas examined and the suitability of the pavem ent vvas also analyzed.