Gunbuk-myeon

830 m at 19.7%

910 m at 15.9%

2.2 km at 9.9%

1.9 km at 10.5%

4.4 km at 4.0%

4.3 km at 4.1%

3.5 km at 4.0%

3.4 km at 4.1%