Changam-ch’on

540 m at 35.0%

640 m at 27.6%

1.1 km at 26.1%

1.0 km at 24.9%

2.1 km at 24.9%

1.4 km at 22.2%

360 m at 21.7%

620 m at 21.0%

810 m at 20.1%

1.6 km at 19.4%

410 m at 18.3%

3.0 km at 18.2%