Salkantay Elevation
The Salkantay Trek to Machu Picchu is one of the most thrilling and diverse routes in the Peruvian Andes. What sets this experience apart is the dramatic change in elevation along the way.
From glacial mountain passes to cloud forests, the trek showcases a wide range of altitudes that both challenge and inspire. Understanding the elevation profile is essential for any traveler considering this alternative to the Inca Trail to Machu Picchu.
What Is the Highest Elevation on the Salkantay Trek?
The highest elevation on the Salkantay Trek is the iconic Salkantay Pass, sitting at an impressive 4,650 meters (15,255 feet) above sea level.
This point is the most physically demanding of the route, not only due to the altitude but also because of the rugged terrain composed of glacier snow, ice, and some rock. Despite the challenge, the panoramic views of Mount Salkantay and its snowcapped ridges make the ascent worthwhile.
How Does the Elevation Change Throughout the Trek?
Hikers begin at Soraypampa, a high-altitude campsite located at 3,850 meters. From there, the path climbs to the highest point at Salkantay Pass before descending gradually into more temperate zones. The route then drops significantly, leading into tropical regions filled with cloud forests and lush vegetation.
Eventually, the trek winds toward Santa Teresa, a lower area known for its relaxing hot springs and proximity to the final leg toward Aguas Calientes Machu Picchu. By the end of the trail, you’ll descend to the hotel elevation in Aguas Calientes, which sits comfortably at 2,050 meters—much lower than the starting point.
Total Distance and Walking Segments
The total distance of the standard route of the Salkantay Trek is approximately 72 kilometers (45 miles). Most itineraries spread this over 4 to 5 days, covering between 12 to 15 kilometers per day, with one of the longest days being a walking distance of 15 km or about 9 miles over mountainous terrain.
Along the way, trekkers pass through various landscapes, from alpine regions near Humantay Lake to jungle trails near Santa Teresa. These variations add depth and richness to the trekking experience, but also demand physical preparedness.
Key Elevation Markers Along the Route
Mollepata (Start Point by Car) – 2,900 meters
Soraypampa (First Campsite) – 3,850 meters
Humantay Lake Side Hike – 4,200 meters
Salkantay Pass (Highest Point) – 4,650 meters
Chaullay (Second Night Camp) – 2,900 meters
La Playa/Sahuayaco – 2,000 meters
Santa Teresa – 1,550 meters
Hydroelectric Station – 1,800 meters
Aguas Calientes – 2,050 meters
Machu Picchu – 2,430 meters
This progression offers a dramatic descent from glacial zones to subtropical climates.
Dealing with Altitude and the Rainy Season
While acclimatization is vital due to the sharp increases in elevation, September through November are great for those new to high-altitude trekking. Nevertheless, travelers tackling the route during the rainy season (typically from December through March) must be cautious. Rains can create muddy trails, cause landslides, and make the terrain near ice and some rock areas more dangerous.
It should be noted that training before your trek and arriving in Cusco a few days early will help mitigate symptoms of altitude sickness. This preparation is especially important at Salkantay Pass, where the oxygen level drops significantly.
Accessing the Salkantay Trek to Machu Picchu
Getting to the Salkantay trailhead usually starts with a drive from Cusco to Mollepata, followed by a 30-minute ride to Soraypampa, where the trek begins. This basecamp is not only a launch point but also a stopover for those visiting the stunning Humantay Lake, a turquoise alpine gem located at 4,200 meters.
After conquering the high-altitude segment, the trail guides hikers through lower jungle terrain, ending at the Hydroelectric Station. From there, many choose to walk the final stretch from Calientes to Machu Picchu, which is a flat 10 km (6.2 miles) hike that follows the train tracks.
Why the Salkantay Elevation Matters
Understanding the elevation profile isn’t just about being prepared—it’s also about appreciating the ecological diversity of the Andes. Each elevation band introduces a new microclimate. From snowfields and glaciers to orchids and waterfalls, the scenery evolves drastically over a short span.
Additionally, the elevation differences affect your overall pace, breathing, hydration needs, and clothing choices. For instance, what you wear at Soraypampa will differ from your attire in Santa Teresa or Aguas Calientes.
Moreover, these shifts give you a firsthand look at how ancient Inca infrastructure adapted to varying geographies. It deepens your appreciation for the path you’re walking—and the civilization that once thrived along it.