Wonnam-myeon

870 m at 31.9%

2.8 km at 9.1%

1.6 km at 10.7%

1.1 km at 12.8%

3.6 km at 4.6%

3.5 km at 3.6%

3.2 km at 3.1%

3.1 km at 4.0%