Huayna Potosí is a mountain in Bolivia, located near El Alto and about 25 km north of La Paz in the Cordillera Real. Huayna Potosí is the closest high mountain to La Paz. Surrounded by high mountains, it is roughly 15 miles due north of the city, which makes this mountain the most popular climb in Bolivia. The normal ascent route is a fairly straightforward glacier climb, with some crevasses and a steep climb to the summit. However, the other side of the mountain—Huayna Potosí West Face—is the biggest face in Bolivia. Several difficult snow and ice routes ascend this 1000 meter high face. The first ascent of the normal route was undertaken in 1919 by Germans Rudolf Dienst and Adolf Schulze. Some climbing books report this mountain as the "easiest 6000er in the world", but this claim is debatable. The easiest route entails an exposed ridge and sections of moderately steep ice, with a UIAA rating of PD. There are many 6000m mountains that are easier to climb in terms of technical difficulty. Perhaps therefore, the main reason Huayna Potosí has been referred to as the easiest 6000m climb is that the elevation gain from trailhead to summit is less than 1400 m; with easy access from La Paz. Since La Paz is at 3640 m, climbers have an easier time acclimatizing. Climbing history of the mountain In 1877 a group of six German climbers tried to climb Huayna Potosí for the first time. Without proper equipment and with little practical information, they set off toward the unclimbed peak. Their unsuccessful attempt met with tragedy. Four climbers died at an altitude around 5600m; the remaining two managed to retreat in deteriorating conditions, but died by exhaustion just after finding their way to the Zongo Pass. 21 years later, on 9 September 1898, an expedition of Austrian climbers attempted the mountain ascension again but after five days spent at 5900m they were forced to descend. Finally, in 1919 the Germans R. Dienst and O. Lhose reached the south summit (marginally higher than the north summit) climbing the mountain on the east face on a route that later would become the current normal route, with some variants. Normal route The normal route to climb Huayna Potosí is a straightforward climb on glacier. Following this route the mountain can be climbed in two daily stages. Climbers generally take a 4x4 up the