From downtown Yeosu 여수, take a bus for Dundeok Intersection 둔덕삼거리 or Yeodo Elementary School 여도초등학교. There are two trails to the crag. One option is to take the trail on the right side of the elementary school, passing a survival training area at the foot of the mountain, and hike up for twentyfive minutes until you reach a marker for “신동아아파트 0.8k” Shindonga Apt and “정상 0.7k” Jeongsang. Just 5m before the marker, look for a faint trail on your right. Follow the trail for five minutes. Another option is to walk through the elementary school grounds to the mountain side and turn left at the parking area, passing a small playground, to a path with an apartment complex on your left . Take the main trail, that has a map of the mountain and continue hiking up until the marker mentioned above.