Chŏngju

1.2 km at 13.1%

510 m at 12.2%

310 m at 11.8%

320 m at 10.8%

800 m at 10.2%

450 m at 9.7%

600 m at 9.4%

790 m at 9.2%

1.3 km at 9.0%

630 m at 8.5%

1.1 km at 8.4%

700 m at 8.1%