Zhangzi

380 m at 10.0%

550 m at 9.2%

640 m at 8.3%

630 m at 7.7%

440 m at 6.7%

510 m at 6.3%

1.3 km at 6.0%

790 m at 5.7%

1.4 km at 4.0%

1.6 km at 4.0%