Jeongchon-myeon

1.4 km at 9.0%

1.3 km at 8.2%

2.2 km at 5.5%

430 m at 12.1%

3.0 km at 4.1%

2.2 km at 5.5%

1.9 km at 3.3%

1.8 km at 3.8%