The Stone Bridge of Adana
It was built by the Roman Emperor Hadrian in the 2nd century BC. The bridge was connected to Adana Castle with the additions made later on. The bridge has been an important structure connecting the trade routes of the era. There are 21 arches on this 319 meters long and 13 meters high bridge. There are two lion reliefs on the large arch in the middle. Today only 14 of these arches are standing.