Jeju-do(Jeju-si)
, Former Jeju
Route 15 (19 km) runs from Hallimhang Harbor Ferry Dock in Biyangdo Island to Gonaepogu Port. This trail passes through Pyeongsupogu Port, Seongno-dong Agricultural Storage, Hyerin Church, Napeup Elementary School, the entrance to Geumsan Park, the entrance to Baegilhonggil Road, the entrance to Gonaebong Peak, and Haga-ri crossing. Since the route is surrounded by the ocean, villages, forests and mountains, hikers can admire the scenery of Jeju while walking on Route 15.