Chacaltaya: Tourists Trek Near 5,000 Meters | Ascenso turístico cerca de los 5.000 metros

By El Deber:

Ascent to Nearly 5,000 Meters Along Glacial Water Aqueducts Captivates Tourists in Bolivia

Ascenso a casi 5 mil metros entre acueductos de agua glaciar cautiva a turistas en Bolivia

The route is located on the Chacaltaya snow-capped mountain, facing the imposing Huayna Potosí, whose summit reaches 6,094 meters in altitude.

The trail is narrow and unsuitable for people with vertigo, so some visitors become paralyzed by fear of falling into the void and require assistance to descend.

Ascenso a casi 5 mil metros entre acueductos de agua glaciar cautiva a turistas en Bolivia

An ascent to nearly 5,000 meters above sea level along aqueducts that transport glacial water has become one of the tourist attractions captivating foreign and local visitors in Bolivia, on a route located on the Chacaltaya snow-capped mountain, facing the imposing Huayna Potosí, whose summit reaches 6,094 meters in altitude.

The trek begins at 4,600 meters and ends at 4,900 meters at the crystal-clear Laguna Canadá. Bolivian tour guide Gustavo Cárdenas describes the ascent as of “moderate difficulty,” although he warns that the route is not without risks.

The trail is narrow and unsuitable for people with vertigo. According to Cárdenas, some visitors become paralyzed by fear of falling into the void and require assistance to descend. In certain steep sections there are railings and metal cables that serve as support, but most of the route lacks installations, forcing hikers to advance along the edge of precipices up to 100 meters deep.

One of the main challenges is the altitude. The lack of oxygen at nearly 5,000 meters requires prior acclimatization or good physical condition. According to the guide, those who experience the greatest difficulties are foreigners who live at sea level or Bolivians from the eastern region of the country, an area characterized by its low altitude.

The route extends approximately three kilometers and follows the aqueducts that channel water from glacial melt toward communities that depend on this resource. During the early hours of the day the water flow is reduced, but after midday, following exposure to the sun, the volume increases and it is no longer possible to walk freely along the aqueduct, forcing hikers to move along a narrow path beside the precipice.

Ascenso a casi 5 mil metros entre acueductos de agua glaciar cautiva a turistas en Bolivia

Before beginning the hike, the tour includes a historical and cultural visit to the Milluni cemetery, known as the “highest cemetery in the world.” In this burial ground rest miners who died in the San Juan massacre on May 24, 1965.

The Milluni miners, settled on the slopes of Chacaltaya, went on strike against the government of René Barrientos, considering excessive the charges linked to their mining work. A group of soldiers was sent to suppress the protest, resulting in a large number of deaths, although an exact figure was never established.

The graves are oriented toward the east, in the direction of the sunrise, in accordance with Aymara ethnic tradition, and are located behind Huayna Potosí. Today the site forms part of the historical tourism circuit.

The natural attraction of the route contrasts with the situation of Bolivia’s glaciers. According to studies by the Universidad Mayor de San Andrés, Bolivia has lost 57% of its glacial surface over the past 50 years and retains 247 kilometers of glaciers. In addition, approximately one meter melts each month due to the impact of climate change.

The Food and Agriculture Organization of the United Nations (FAO) recently warned that the country’s glaciers are “agonizing” and cautioned that, if this trend continues, some snow-capped mountains could disappear completely within 20 years, with serious consequences for populations that depend on the water they generate.

Ascenso a casi 5 mil metros entre acueductos de agua glaciar cautiva a turistas en Bolivia

Photograph of the monument to an Andean condor in front of the snow-covered Huayna Potosí mountain.

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