The 1100 Takayama Wetland is the highest state-owned highway in Korea. It is famous for enjoying the beautiful scenery of Hana Mountain and breathing fresh air in the mountains. The 1100 Takayama is located on the 1100 road connecting Jeju City and the Chinese Cave of Seogwipo City. It was once known as the highest state-owned highway in Korea. Here you can easily enjoy the beautiful scenery of Hannah Mountain and feel the changing weather of Hannah Mountain every moment.