North Ridge Route (Mount Everest)
North Ridge Route是Mount Everest上的一条路线，全长55.00公里，累计爬升3400米。 预计用时480.0小时。
难度
5
距离
55.00 km
累计爬升
3400 m
行程天数
480.0h
环线
No
路线描述
North Ridge Route on Mount Everest: 55.0km, 3400m gain. Grade 5/5, elite-level challenge. Exposed ridge with severe weather risk and technical sections above 7000m.
