Location The Igakuts Bridge is located on the Igakn River, 2.2 kilometres northwest of Tumi village in Hadrut region (Fig. 1). Historical overview There isn’t any historical information about the bridge, and there is no inscription on the monument. As a consequence, the bridge’s exact date of construction is uncertain and unknown (Fig. 2). Architectural-compositional examination The bridge is single-span in composition. It is made of rough and unpolished stones as well as lime mortar. Natural boulders support the edge sections (Fig. 3). The span’s length is 4.43 meters, its width is 2.56 meters, and its height above the water level is 4.55 meters (fig. 4, Karapetyan 2009, 58).