Göcek Tunnel
Göcek Tüneli (Göcek Tüneli) is a road tunnel in Dalaman, Muğla. The tunnel goes through D400 road. It takes its name from Göcek. It was opened on 9 September 2006, by the president of the term Recep Tayyip Erdoğan. The tunnel was built as a single tube in the first phase. In 2015, the second tube section was built by the state for 65 million liras in the then currency.
Tunnel data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).