Naenam-myeon

2.8 km at 12.5%

990 m at 16.4%

1.0 km at 12.2%

490 m at 17.4%

3.3 km at 6.2%

2.8 km at 12.5%

2.7 km at 3.4%

2.4 km at 6.2%