Seowon-myeon

680 m at 16.1%

3.3 km at 7.1%

1.1 km at 11.4%

1.3 km at 9.7%

5.2 km at 3.3%

4.3 km at 4.4%

4.0 km at 4.8%

3.6 km at 3.4%