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From History to Hiking: Essential Inca Trail Facts Every Traveler Needs to Know Before Hiking to Machu Picchu

Published on16 de January de 2025

Inca Trail Facts: Exploring the Historic Path to Machu Picchu

Many travelers decide to embark on a new journey and explore places rich in history and nature. Ever since Machu Picchu was discovered, this incredible wonder has been the favorite destination for countless tourists. People from every corner of the globe choose to travel here to see it in person. The Inca trail to Machu Picchu has quickly become the top tourist choice for many hiking lovers. If you are curious to learn more, this blog will give you 70 Inca trail facts that will help you understand why it is such a special route.

Camino Inca a Machu Picchu

Camino Inca a Machu Picchu
Inca Trail to Machu Picchu

INCA TRAIL FACTS

  1. The Inca Trail Is a UNESCO World Heritage Site

UNESCO described the Inca Trail as a very unique example of ancient engineering because of its impressive construction and constant maintenance. In 2014, these historic roads gained even more recognition when the entire Inca network was declared a World Heritage Site—one of the most important Inca trail facts to remember.

  1. The Inca Trail Is Part of Qhapaq Ñan

The Inca trail location we commonly know is actually just a tiny portion of a huge road network that once connected six countries: Argentina, Colombia, Bolivia, Peru, Chile, and Ecuador. Qhapaq Ñan was the backbone of the entire Inca Empire, allowing better economic, social, military, and religious connections. The route we now call the Inca trail to Machu Picchu is the most famous section because it leads straight to the world wonder of Machu Picchu.

  1. Pre-Inca Cultures

Pre-Inca cultures played a super important role in building many sections of Qhapaq Ñan. Later, the Incas used these ancient roads as references and guides to unite the empire. These Inca trail facts show how multiple civilizations contributed to what we now admire as the Inca Trail.

  1. Inca Pachacútec

Inca Pachacútec (his name comes from a Quechua word meaning “the transformer of the world”) was the greatest sovereign of the complete empire. He expanded the Inca territory massively by conquering local peoples and incorporating them into Tawantinsuyo. We credit Inca Pachacútec with building Machu Picchu and continually expanding the Inca roads. These are both very important inca trail facts to understand his incredible legacy.

  1. Hiram Bingham

Hiram Bingham is widely known as the person who introduced Machu Picchu to the world. Bingham was the first explorer to reach the Choquequirao archaeological site, where he took photographs and described the environment. Vilcabamba was also a major goal of his expeditions in Peru. On July 24, 1911, he arrived at Machu Picchu for the very first time, guided by friendly locals from Aguas Calientes. He took breathtaking photos, documented the area, and discovered various archaeological pieces and artifacts that ended up at Yale University. Knowing these Inca trail facts helps you understand the discovery of Machu Picchu more deeply.

Datos de camino inca

Primeras fotos de Machupicchu
Hiram Bingham in Machu Picchu

  1. Law That Regulates the Inca Trail

In 2016, the government of Peru approved the “Regulations for Tourist Use and Resource Conservation on the Inca Trail within the Machu Picchu Historic Sanctuary.” These Inca trail permits are a must for anyone who wishes to hike the Inca trail in an organized and safe manner.

  1. When Was the Inca Trail Built?

As part of Qhapaq Ñan, the Inca Trail was built around the 15th century, during the reign of Inca Pachacutec. However, much of the route was the continuation of the ancient roads that pre-Inca cultures had constructed centuries earlier—an essential piece of Inca trail facts that reveals its fascinating layered past.

  1. What Is the Length of the Inca Trail to Machu Picchu?

The trail offers about 27 miles (43 km) of adventure-filled hiking.

  1. When to Hike the Inca Trail?

The Inca Trail is open from March to January. The best time to hike Inca trail is generally from May through September, since those months tend to be very dry in the Cusco region, it means less probably of rain.

  1. How Much Does the Inca Trail Cost?

The Inca trail cost varies depending on the route and the type of service or agency you choose. Prices typically range from USD 400 to USD 700 per person. Make sure to check with the best Inca trail tour companies for quotes and to learn more Inca trail facts about what is actually included in your package.

  1. What Should I Bring on the Inca Trail?

  • Personal documents
  • Three changes of clothes
  • Cash (preferably in local currency, soles)
  • Sleeping bag
  • Trekking poles with rubber tips
  • Sunglasses, sunscreen, insect repellent
  • Toiletries
  • Snacks
  1. Where Does the Inca Trail to Machu Picchu Start?

The starting point of Inca trail to Machu Picchu could be a different place depending on the chosen path:

  • The classic 4-day Inca Trail starts at mile 51 (kilometer 82) of the Ollantaytambo–Aguas Calientes railway line.
  • The short Inca trail (2-day route) begins at mile 87 (kilometer 140) of the Ollantaytambo–Aguas Calientes railway line.
  • The 7-day Inca Trail connects Salkantay with the Inca Trail, starting in the charming town of Soraypampa.
  1. Documents Needed for the Inca Trail

If you are Peruvian, you just need to show your national ID and that would be enough. If you are a foreign tourist, you must present a valid passport. Keep these Inca trail facts in mind so you won’t run into any issues at checkpoints.

  1. Only 500 People per Day Can Hike the Inca Trail

Even though 500 daily spots may seem like a lot, demand is incredibly high. This is why Inca trail booking typically sells out superfast, and people usually reserve months in advance.

  1. The Inca Trail Is Not the Only Way to Reach Machu Picchu

The Inca trail location is the most popular trekking route to Machu Picchu, but there are other equally exciting alternatives, such as:

  • Train to Machu Picchu
  • Salkantay Trek
  • Inca Jungle Trek
  • Lares Trek
Salkantay trek

Soraypamapa, Salkantay trek Cusco
Soraypamapa, Salkantay Trek

  1. Different Climates Along the Inca Trail

The weather conditions change noticeably depending on the season. Days are often hot and dry, especially at camps like Huayllabamba and Pacaymayo, where nights turn really cold. During the dry season, nighttime temperatures drop dramatically. By day three, the heat intensifies since you descend into the high jungle near Machu Picchu. Among the main climates are:

  • Dry winter
  • Humid
  • Mild
  • Cold
  1. What Is the Weather Like on the Inca Trail?

The weather is very varied along the Inca trail to Machu Picchu, as you pass through different ecological zones and altitudes—an essential piece of Inca trail facts to help you plan better.

  1. What Is the Maximum Altitude Along the Route?

The highest point of the Inca Trail is Warmiwañusca Pass (meaning “Dead Woman’s Pass” in Quechua), located at about 13,828 ft (4,215 m) above sea level.

  1. What Is the Lowest Altitude Along the Inca Trail?

The lowest altitude is Machu Picchu, at about 7,874 ft (2,400 m). However, you will also visit sites like Intipata at 9,000 ft (2,743 m) and Intipunku at about 8,858 ft (2,700 m).

  1. What Is the Best Time to Hike the Inca Trail?

The best time to hike Inca trail is typically from April to October, thanks to the low chances of rain.

  1. Rainy Season

The rainy season usually begins in October and intensifies over time, peaking in February with the very heavy rainfall. Because of the risks like landslides, the trail is often closed in February, and the rains taper off by mid-April.

  1. Dry Season

Dry season starts around mid-April, bringing cold nights where temperatures can drop to about 23 °F (-5 °C), and warm days until mid-October. In August, high winds can make afternoons feel even colder.

  1. Ecological Zones

Peru’s geography is incredibly diverse, featuring multiple ecological zones. The Inca Trail was built to blend naturally with nature, so you will pass through five of the eight main ecological zones:

  • Rupa Rupa or High Jungle: Machu Picchu at about 7,874 ft (2,400 m)
  • Yunga
  • Quechua
  • Suni
  • Puna: Warmiwañusca Pass
  1. Altitude Sickness (Soroche) on the Inca Trail

First-time visitors to Cusco often experience soroche because of the high altitude, and it is actually even more common on the Inca Trail. It’s a great idea to acclimatize in Cusco for a few days and bring medication for headaches or stomach issues. Guides and support staff are always there to help with any discomfort. These Inca trail facts keep you safe while you hike the Inca trail.

Según el gráfico de Precipitacion mensual promedio en el Camino Inca durante el año, la mejor temporada para llegar a Cusco es entre los meses de mayo, junio, julio, agosto y setiembre.

Según el gráfico de Precipitacion mensual promedio en el Camino Inca durante el año, la mejor temporada para llegar a Cusco es entre los meses de mayo, junio, julio, agosto y setiembre.
According to the chart of average monthly rainfall on the Inca Trail, the best months to visit Cusco are May, June, July, August, and September.

  1. When to Reserve Your Inca Trail Tour

Most people do their Inca trail booking at least three months in advance. If you plan to travel between May and October, booking six months ahead is super smart, since Inca trail permits can sell out especially fast during peak season.

  1. Permits to Hike the Inca Trail

  • Tour Agencies

All tour agencies must have an operating license from the Municipality of Cusco and the Tourism Management office. Without these documents, they cannot legally offer services.

  • Tourists

All tourists must book the Inca Trail through an official agency and show their updated documents (passport, ID). This requirement ensures your Inca trail permits are valid.

  1. Difficulty Level of the Inca Trail

The Inca Trail is considered challenging because of its varied geography, with long ascents and descents that test both your strength and determination.

  1. Choosing Campsites

Your travel agency will pick campsites based on how many days your tour lasts and the size of your group, ensuring a comfortable experience.

  1. Types of Inca Trail Routes

There are several Inca Trail options, allowing tourists to choose the best match for their schedule, physical condition, and availability. The most popular routes are:

  • 4 days/3 nights Inca Trail
  • 2 days/1 night short Inca trail
  • 7 days/6 nights Inca Trail
  1. Alternate Routes to Machu Picchu

The Inca Trail is the most in-demand trekking route for reaching Machu Picchu, but many people prefer trying different paths, for example:

  • Salkantay Trek: an adventure-filled trek near Cusco’s tallest snow-capped mountain, mixing frosty glacier conditions with intense heat in the high jungle.
  • Inca Jungle: a tour that combines trekking with biking, rafting, zip-lining, and even relaxing in hot springs.
  • Lares Trek: a four-day hike through the beautiful Cusco highlands with breathtaking mountain views.
Inca Jungle

Inca Jungle a Machu Picchu
Biking during the Inca Jungle tour

  1. Visiting Huayna Picchu on the Inca Trail

If you want to experience everything Machu Picchu has to offer, Huayna Picchu is a remarkable addition. When you book, let your agency know so they can include this extra adventure. Although it slightly increases the Inca trail cost, it makes your Machu Picchu adventure truly unforgettable. These Inca trail facts really help you plan the perfect trip.

  1. Places You Visit on the 2-Day Inca Trail

On this approximately 12-mile (19-km) route, you will see:

  • Chachabamba archaeological site
  • Wiñaywayna archaeological site
  • Machu Picchu
  1. Places You Visit on the 4-Day Inca Trail

On this about 27-mile (43-km) route, you will see:

  • Llactapata
  • Runkurakay
  • Sayacmarca
  • Phuyupatamarca
  • Wiñayhuayna
  • Machu Picchu
Pasajeros de un merecido descanso en el punto Pacaymayo

Pasajeros de un merecido descanso en el punto Pacaymayo
Travelers enjoying a well-deserved break at Pacaymayo on the Inca Trail.

  1. The Porters

They are essential team members for the Inca Trail. Porters carry everything you need for the tour, including:

  • Utensils
  • Tents
  • Sleeping bags
  • Cooking supplies
  • Up to 31 lbs (14 kg) per person

Note that porters are only available on the 4-day or 7-day routes.

Porteadores, personas importantes en el Camino Inca a Machu Picchu

Porteadores, personas importantes en el Camino Inca a Machu Picchu
Porters, crucial on the Inca Trail to Machu Picchu

  1. Quechua Language on the Inca Trail

Porters typically speak Quechua as their first language. They communicate with guides and among themselves in their native tongue. Some also speak Spanish, and a few have learned English through working with tourists.

  1. The Porters Accompany the Group Until One Day Before Machu Picchu

A day before reaching Machu Picchu, porters head back to the start of the trail to begin another journey with a new group.

  1. You Can Hire an Extra Porter

If you bring more items than you want to carry, do not worry, you can hire a second porter. Arrangements and payment go through your tour agency.

  1. Tipping Guides and Porters

While it becomes common to tip as a thank-you for their service, it is NOT MANDATORY. There is no fixed amount; tip if you like what you feel is fair, but there is no requirement.

  1. No Mules or Horses to Carry Luggage

By regulation, mules or horses are not allowed on the Inca trail to Machu Picchu because they could damage these historic paths. This is one of many Inca trail facts that helps protect the trail’s integrity.

  1. Security and Surveillance on the Inca Trail

The entire Inca trail location is well signposted, and you will find checkpoints along the route to ensure your safety throughout the trek.

  1. What Food Is Provided on the Inca Trail Tour?

Your travel agency usually offers a variety of meal options: fruits, vegetables, grains, meats, and carbohydrates. If you are vegetarian or vegan, just let them know in advance, and they will gladly accommodate your needs.

  1. Drinks on the Inca Trail

Staying super well-hydrated is fundamental while you hike the Inca trail. Bring a refillable water bottle and perhaps a couple of energy drinks, while keeping an eye on your overall pack weight.

Campamento en el Camino Inca a Machu Picchu

Campamento en el Camino Inca a Machu Picchu
Campsite on the Inca Trail to Machu Picchu

  1. Are All Meals Included in the Inca Trail Trek?

Yes, in most cases. When you book your tour, make sure to confirm exactly what’s included. Typically, meal plans are provided as follows

FOOD 2-Day Inca Trail 4-Day Inca Trail
Breakfast 1 3
Lunch 1 3
Dinner 1 3
  1. Can You Return from Machu Picchu via the Inca Trail?

No, the trail is a one-way adventure intended exclusively for reaching Machu Picchu.

  1. Physical Preparation for the Inca Trail

If you maintain a healthy lifestyle with regular exercise, you will find the Inca Trail challenging but manageable. If you are more on the sedentary side, start exercising well in advance by jogging, walking short distances, or taking weekend runs are great ways to prepare.

  1. Mental Preparation for the Inca Trail

This route demands both physical and mental strength, so keep a positive mindset before and during your trek. Focus on each step and always remember your goal of reaching Machu Picchu, even when doubts or fatigue arise. These Inca trail facts can really inspire you to keep going.

  1. How Many Hours Do You Hike Each Day?
Hike Each Day Hours
2-Day Inca Trail Day 1: About 10 hours
Day 2: About 3 hours
4-Day Inca Trail Day 1: About 7 hours
Day 2: About 7 hours
Day 3: About 7 hours
Day 4: About 3 hours
  1. Physical Condition for the Inca Trail

The Inca Trail requires good physical fitness. Consider your current health and work on strengthening your muscles, heart, and lungs so you can enjoy a constant flow of oxygen during your hike.

  1. Heart Conditions on the Inca Trail

If you have any heart-related issues, be sure to consult your doctor before you begin. Changing altitudes and strenuous climbs may pose risks.

  1. Showers on the Inca Trail

Because this is a wilderness trek, showering is actually not always possible every day. Sometimes you will find showers at the third campsite, but it really depends on your specific route.

Camino inca 05 días a Machu Picchu

Camino inca 05 días a Machu Picchu
5-Day Inca Trail to Machu Picchu

  1. Proper Footwear for the Inca Trail

Sturdy trekking shoes with rubber soles and ankle support are a completely must. You will encounter varied terrain, and these shoes help keep you safe on rocky and steep sections of the trail.

  1. 3 Layers of Clothing for the Inca Trail

You won’t want to overpack for a trek, so the three-layer system is ideal:

  • First layer: a long-sleeved shirt
  • Second layer: a comfortable cotton hoodie
  • Third layer: down jacket (compact when packing)

A good windbreaker can even double as a second or third layer since it’s waterproof and super handy on rainy days.

  1. Difference Between the Salkantay Trek and the Inca Trail

The Salkantay Trek also heads to Machu Picchu, typically in 3, 4, or 5 days. It is more of a purely natural route that you can do on your own or with a tour agency, and it generally costs less. The Inca Trail, however, is more regulated, so you will need to book through an agency well in advance.

  1. COVID-19 Vaccines for the Inca Trail

It’s recommended to have documentation showing you have received at least three doses of the COVID-19 vaccine. This precaution helps protect everyone on the trek.

  1. You Don’t Need to Buy a Separate Ticket for Machu Picchu

Your Inca trail cost generally includes the entrance to Machu Picchu. Your travel agency will handle all the details, so you can just focus on the adventure.

  1. Spectacled Bears on the Inca Trail

Also called Andean Bears, these animals inhabit the Andes mountains. Around 70 bears have been spotted along the route, and they are more frequently spotted closer to Machu Picchu. Just be sure to keep your food securely packed so as not to disturb their natural habits.

  1. The Andean Cock-of-the-Rock

Known locally as the “tunqui,” this bird is Peru’s national bird. You are very likely to spot it in the high jungle areas around Machu Picchu, especially at dusk. These Inca trail facts make each sighting even more memorable.

  1. Orchids on the Inca Trail

The tropical, humid weather along the trail is a paradise for orchids. Over 425 species are found here, differing in size, shape, and scent, such as:

  • Wiñayhuayna
  • Sobralia dichotoma
  • Epidedrum ochoae
  • Oncidium
  • Brassia
  • Stanhoppea
  • Anguloa Maxillaria

They can grow up to about 8 inches (20 cm) long and are most visible during the rainy season (October–April).

  1. Over 30 Species of Hummingbirds

The Urubamba Valley is home to more than 30 hummingbird species, some of which are endemic. . These birds flourish at elevations from about 9,186 ft (2,800 m) to 10,826 ft (3,300 m), thanks to the pleasant climate and abundant water. Some of the most frequent sightings include:

  • Puna hummingbird
  • Bearded helmetcrest
  • Sword-billed hummingbird
  • Giant hummingbird
  • Bearded mountaineer (an endemic species)
Mariposario en Machu Picchu, awesome Inca trail facts

Butterfly Garden in Machu Picchu

  1. Mosquitoes on the Inca Trail

Mosquitoes can be a bit of a hassle, especially on the fourth day, when you are deep in the jungle area. Remember to wear sunscreen and pack some good insect repellent.

  1. Bird Species on the Inca Trail

Over 200 animal species live along the trail, including:

  • Hummingbirds
  • Hawks
  • Cisticolidae birds
  • Partridges
  • White-necked quails
  • Parrots
  • White swallows
  • Parakeets
  • Andean condors
  • Andean cock-of-the-rock
  • Torrent ducks
  1. Diversity of Butterfly Species

There are over 300 species of butterflies along the trail, with around 100 being endemic. If you consider yourself a butterfly enthusiast, spending 20 minutes at the butterfly garden in Aguas Calientes is a must.

  1. Reptile Species on the Inca Trail

You can encounter roughly 21 species of reptiles on the trail. Snakes, in particular, are highly diverse with vivid, camouflaged colors. The most notable include:

  • Andean viper (Jergón Andino)
  • Colorful coral snake
  • Rare blind viper
  • Andean snake
  1. You Can’t Hike the Inca Trail Without a Guide

A specialized guide is absolutely essential on the Inca Trail. Your travel agency will provide a knowledgeable and friendly team to ensure your safety and enrich your experience.

  1. Children Can Hike the Inca Trail

Yes, kids can definitely join the adventure on the Inca trail, but they must be accompanied by an adult at all times.

  1. There Are Restrooms on the Inca Trail

Restroom facilities are available at various campsites along the trail, so you do not have to worry about the basics while you explore.

  1. The Inca Trail Is Closed in February

Heavy rains in February are the main reason for the trail’s closure. Landslides and rising river flows can make the trek unsafe, so this measure helps protect tourists and staff.

  1. Campfires Are Prohibited

Even if there seem to be ideal spots for a bonfire, open fires are not allowed on the trail. This rule is vital to preserving both the historic and natural environment.

  1. Carrying Firearms or Sharp Weapons Is Prohibited

The Inca Trail provides a secure environment for visitors, so there is no need to carry anything that might potentially endanger the group.

  1. No Pets Allowed on the Inca Trail

To protect local flora, fauna, and historical heritage, domestic animals are not permitted. Pets can leave waste and disrupt the fragile environment, so they are not allowed along the route.

Permitete conocer Machu Picchu con tu persona favorita

Permitete conocer Machu Picchu con tu persona favorita
Allow yourself to discover Machu Picchu with your favorite person

Embarking on a new journey is always a wonderful way to clear your mind. Exploring new places and embracing nature is truly one of the greatest things you can do. Diving into these Inca trail facts reveals a journey that is not just about hiking, but about connecting with a fascinating past. From ancient paths built centuries ago to diverse ecological zones teeming with life, each day on the trail offers new discoveries. Whether you choose the classic route or the short Inca trail, remember that every step can bring you closer to the spirit of the Andes. Allow these Inca trail facts to guide you toward an unforgettable hiking adventure.

There is never been a better moment to answer the call of the Andes. If you have been thinking about stepping beyond your comfort zone, let this be your sign to start planning—after all, the magic of Machu Picchu is waiting for you. Book your adventure soon, and get ready for an experience that might just change how you see the world!

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