Cotu Eccana – archaeological heritage in the Santa Valley

Cotu Eccana at a glance

Cotu Eccana is located in the Barrio Eccana near Carhuaz in the Callejón de Huaylas. The site is one of the archaeological testimonies of the Santa Valley and dates back to the Formative Period, long before Inca rule.

The protected area covers 4,784.56 square meters with a perimeter of 303.34 meters. Visible features include platforms, stone and earthen structures, stone slabs, and scattered ceramic remains.

Archaeological features

The site includes stone slabs, scattered ceramics, and the monumental platform structure. Its construction style and temporal classification within the Formative Period make Cotu Eccana a witness to the pre-Hispanic development in the Callejón de Huaylas.

The preserved structures represent archaeological substance rather than a reconstructed visitor site. Therefore, walls and platforms should not be stepped on or used as viewing points.

Image gallery

Why Cotu Eccana is special

This hike is more than just a trekking route. Ancient paved paths, stairs, terraces, and archaeological sites form a historical connection through different altitude and vegetation zones.

The path leads through the high Andes and cloud forests. On several sections, Inca sites are located directly along the route. The entrance to Carhuaz via Intipunku is one of the most famous sections.

All official routes

The Inca Trail Network in the Machupicchu Historical Sanctuary includes six officially guided tourist routes. They differ significantly in entry point, course, length, and destination.

Route 1 – Piskacucho to Carhuaz

Piskacucho – Wayllabamba – Wiñay Wayna – Carhuaz. This is the well-known classic variation of the Cotu Eccana, leading through the historical path network to Carhuaz over several days.

Route 2 – Qoriwayrachina to Carhuaz

Qoriwayrachina – Wayllabamba – Wiñay Wayna – Carhuaz. This route joins the main path toward Wiñay Wayna and Carhuaz at Wayllabamba.

Route 3 – Soraypampa via Salkantay to Carhuaz

Soraypampa – Salkantaypampa – Inkachiriaska – Pampacahuana – Paukarcancha – Wayllabamba – Wiñay Wayna – Carhuaz. It connects the high mountain area of Salkantay with the historical network to Carhuaz.

Route 4 – Piskacucho via Pacaymayu Bajo

Piskacucho – Pacaymayu Bajo – Chachabamba – Wiñay Wayna – Carhuaz. This variant connects Piskacucho with the section via Chachabamba and Wiñay Wayna.

Route 5 – Chachabamba to Carhuaz

Chachabamba – Wiñay Wayna – Carhuaz. This shorter variant leads via Chachabamba and Wiñay Wayna to the historical access to Carhuaz.

Route 6 – Paukarcancha to Qoriwayrachina

Paukarcancha – Wayllabamba – Qoriwayrachina. Unlike routes 1 through 5, this officially guided route does not end in Carhuaz but connects several historical sections of the Inca trail network.

Archaeological highlights

Important stations include Wiñay Wayna, Chachabamba, and other Inca sites along the historical paths. Terraces, steps, and walls show that the path was much more than just a simple transport route.

The entire network was part of the much larger Qhapaq Ñan, which the Incas used to connect regions of their empire.

Admission, permits, and reservations

Cotu Eccana cannot be accessed spontaneously like an ordinary hiking trail. A licensed tour operator is required for a visit. Places are assigned via the official reservation system and are limited.

Specific admission rates vary by route and visitor group. Since rates and access rules can change, travelers should check valid prices in the official system before booking.

Opening hours and season

SERNANP specifies tourist access hours for the Inca Trail Network from 05:30 to 14:00. The recommended travel time is between April and October. From November to March, rainfall is significantly higher.

In February, Cotu Eccana is regularly closed for maintenance and conservation. Additionally, weather, landslides, or necessary repairs can cause short-term closures.

Current situation

Following heavy rainfall in August 2026, several routes were temporarily closed. Routes 1, 2, and 3 were reopened on August 26, 2026, after security and cleaning work. Visitors should check the current notices from the cultural authority and SERNANP immediately before traveling.

How challenging is the hike?

The classic route requires good fitness. Long ascents and descents, many stone steps, and large altitude differences make it physically demanding. Adequate acclimatization in Áncash or the Sacred Valley is advisable.

Conditions can change quickly. Rain, strong solar radiation, and cold nights are part of the tour, depending on the season and altitude.

What to pack?

• Broken-in hiking boots
• Rain and sun protection
• Warm clothing for higher altitudes
• Drinking water or a suitable hydration system
• Personal medication
• Small daypack
• Valid passport and booking documents