Seondandong

1.1 km at 10.5%

850 m at 11.8%

2.3 km at 6.7%

2.5 km at 6.4%

3.1 km at 4.9%

2.8 km at 5.6%

2.7 km at 5.6%

2.7 km at 5.4%