Inca Trail to Machu Picchu: Tours, Permits, Map and Difficulty 2026

The Inca Trail Peru is a section of the Qhapaq Ñan, the vast Andean road network that once connected the Inca Empire from Colombia to Chile. The trail that trekkers walk today follows original Inca stonework from the trailhead at km 82, at roughly 2,600 m (8,530 ft) above sea level near Ollantaytambo in the Sacred Valley, to the citadel of Machu Picchu at 2,430 m (7,970 ft). Over 43 km (26 miles) the route climbs into high-altitude grassland, dips into subtropical cloud forest and passes a series of archaeological sites that served as religious, agricultural and logistical hubs for the empire.

Cusco, the former Inca capital, is the gateway city. From there, the Sacred Valley stretches northwest, flanked by snow-capped peaks and dotted with Inca terraces and markets. The combination of Cusco, the Sacred Valley and the trail itself makes this the most historically layered trekking experience in South America, which is why it consistently ranks among the world's great long-distance walks.

Inca Trail tours cannot be done independently. Peruvian law requires every trekker on the trail to be accompanied by a licensed guide, and permits are issued exclusively to licensed operators. What this means in practice: you cannot simply buy a permit at the gate. Everything must be arranged in advance through an authorised company.

When you book with Bookatrekking, we take care of the full package. Your permit is secured under your passport number (bring the exact passport you register with), a certified guide leads the group, a team of local porters carries tents, sleeping mats, sleeping bags, the kitchen and the bulk of the food, and our cooks prepare three hot meals a day from fresh local ingredients. The return train from Aguas Calientes to Ollantaytambo and the transfer to your Cusco hotel are included. Entry to Machu Picchu is part of the trek permit.

How far ahead should you book? Permits for June, July and August typically sell out within weeks of going on sale, which happens around October for the following year. As a general rule, 3 to 6 months in advance is the minimum for high season; 2 to 3 months may work in shoulder season. For any date, earlier is safer.

Our available Classic Inca Trail Trek (4 days), Inca Trail Slow Version (5 days), Short Inca Trail Trek (2 days) and other options are listed in the route comparison section below.

"Sierd assisted me with booking the Inca Trail in Peru with only two weeks notice, and was very helpful and professional." — Sofia Smith-Londoño, 5 stars on Trustpilot, January 2022

The trail is not simply a path to a famous ruin. Every day brings a new archaeological site, each with a distinct purpose in the Inca world. The four landmarks below represent the most significant stops between km 82 and Machu Picchu, and each one adds a layer of historical meaning that you simply cannot absorb from a photograph.

The Peruvian government issues a maximum of 500 permits per day for the Classic 4-day Inca Trail, of which approximately 200 go to tourists. The remainder are allocated to the licensed guides, porters and cooks who make the trek possible. This hard cap is what makes the Inca Trail feel exclusive and what keeps the trail from being damaged by overuse.

Permits are released roughly in October for the following year. High-season dates (June to August) typically sell out within weeks. Shoulder months (April, May, September, October) hold availability for longer, but not indefinitely. Your passport number and exact details are required at the time of booking; permits are non-transferable and name changes are not permitted, so the passport you register must be the one you carry on the trail.

The trail closes entirely every February for ecological maintenance and cleaning. No trekkers are admitted during this period. If your travel window falls in February, Salkantay or Lares alternatives remain open.

Bookatrekking manages the entire permit process on your behalf. For a full breakdown of the permit system, release dates and what to do if your preferred date is sold out, read our dedicated Inca Trail permits guide.

Yes. The Inca Trail to Machu Picchu is the only trekking route that enters the citadel through Inti Punku, the Sun Gate. On the final morning, trekkers leave camp at Wiñay Wayna in the dark, climb through cloud forest and arrive at the Sun Gate as daylight breaks. On a clear day the first view of Machu Picchu far below, framed by the stone doorway, is one of the most powerful moments in trekking anywhere in the world.

Arriving via the Sun Gate gives trekkers access to two specific Machu Picchu circuits. Circuit 1 takes you to the famous Guardhouse viewpoint (the same panoramic angle that appears on every postcard) along the upper terraces of the citadel. Circuit 3 is a comprehensive guided tour of the main sectors: the Temple of the Sun, the Royal Palace, the Intihuatana stone and the agricultural zone. Most Inca Trail groups complete both. The full entry ticket, including the guided citadel tour, is included in your trek price. Travellers who arrive by bus from Aguas Calientes are assigned different circuits and do not pass through the Sun Gate, which is exclusive to those who complete the trail on foot.

If you hold a valid ISIC card or a university student card, you are entitled to a reduced rate on the Machu Picchu entrance component of your permit. To claim this, provide your student card details at the time of booking. The discount applies to the entry ticket portion only and must be confirmed before we submit your permit application to the Peruvian government, as adjustments cannot be made once permits are issued. Let our team know when you enquire and we will apply it automatically.

Hiking the Inca Trail is a moderate-to-challenging undertaking. The difficulty comes not from a single extreme section but from four consecutive days of walking at altitude, on uneven Inca stonework, with significant ascent and descent. Trekkers who are comfortable with full-day hill walks and have done some stair training are generally well prepared. Here is what each day actually involves, based on our 4-day Inca Trail camping trek:

Day 1: Km 82 to Ayapata — 14 km (8.7 miles) A gentle warm-up day following the Urubamba River valley. You visit the Patallacta checkpoint ruins and climb gradually to the first campsite. Most trekkers find this day enjoyable and relatively straightforward.

Day 2: Ayapata to Chaquicocha — 16 km (10 miles) The hardest day. A sustained climb of several hours leads to Dead Woman's Pass at 4,215 m (13,830 ft), the highest point on the trail. After descending steeply to the valley, a second, gentler pass follows. This is where trekkers feel the altitude most acutely. Take it slow, breathe steadily and accept rest breaks without embarrassment.

Day 3: Chaquicocha to Wiñay Wayna — 10 km (6.2 miles) The most beautiful day. The trail passes through cloud forest, visits the ruins of Phuyupatamarka (City in the Clouds) and Intipata (Terraces of the Sun), and descends to Wiñay Wayna for the afternoon. The variety of ecosystems and the quality of the ruins make this many trekkers' favourite day.

Day 4: Wiñay Wayna to Machu Picchu — 6 km (3.7 miles) An early pre-dawn start to reach the Sun Gate at sunrise, followed by a descent into Machu Picchu for the guided tour.

Walking the Inca Trail means dealing with Inca staircases: thousands of stone steps, many of them irregular in height. The descent on day two is harder on the knees than the ascent. Bring trekking poles with rubber tips (metal tips are not permitted on the trail) and take the descents slowly. Total distance on the classic route is 46 km (28.6 miles) across four days.

Dry season, May to September, is the most popular and the most reliable. Skies are generally clear, trails are firm and the views from Dead Woman's Pass extend far across the Andes. May and September offer the best balance between good weather and manageable crowd levels. June, July and August are peak months: busier at camp, permits sell out fastest, but the weather is consistently excellent.

Shoulder season, April and October, brings occasional afternoon showers but also lush green vegetation, lower permit demand and a quieter trail experience. Many experienced trekkers prefer these months.

Rainy season, November to March, sees regular and sometimes heavy rainfall. The trail becomes slippery, cloud cover can obscure mountain views and camp conditions are wetter. The experience is still possible and the forest is at its most vivid, but you need to be comfortable hiking in the rain and accept reduced visibility at the passes.

February is the only month when the trail is completely closed. No exceptions.

Temperatures vary considerably with altitude. At Machu Picchu level (2,430 m / 7,970 ft) days are warm; at the high camps near Dead Woman's Pass nights drop below freezing. Regardless of the month you travel, the Bookatrekking app shows the current weather forecast for each hut and campsite, based on the exact GPS coordinates of that location. Check it before each day's stage so you know what to pack in your day bag.

The trail offers several formats to match different schedules, fitness levels and budgets. All require a licensed operator and a permit.

Prices as of September 2026, per person based on two travellers. Check current prices on each trip page.

The 4-day classic is the benchmark. It covers the full route from km 82 with all three passes and arrives through the Sun Gate. The 5-day slow version covers the same distance (46 km) but with a gentler daily rhythm, reaching a maximum of 13 km on the longest stage, making it well suited to those who prefer more time at altitude. The 2-day short trail starts from km 104, skips the high passes and covers only the final section to Machu Picchu. The Alternative Inca Trail via Huchuy Qosqo is a 4-day combination route totalling 33 km that incorporates the lesser-visited Huchuy Qosqo ruins before joining the trail at km 104.

A typical day starts before the sun is up. Your porter team delivers a cup of coca tea or fresh coffee to your tent at wake-up time, usually around 5:30 a.m. By the time you have packed your personal day bag, the porters have already struck camp, loaded their packs and set off ahead of the group. They walk faster and arrive at the next campsite well before you do, so that when you walk in, your tent is up, the dining shelter is assembled and hot food is nearly ready.

The porters who make this possible work under the porter-welfare regulations set by the Peruvian trail authority. These rules specify maximum load limits per porter, mandatory rest and sleeping arrangements, and the requirement that the operator provides proper equipment, shelter and food for every crew member. Our local partners adhere to these standards, and the crew has dedicated tents, meals and the same quality of sleeping equipment as trekkers. Responsible treatment of the team is not a marketing claim; it is a legal condition of the operating licence and something we take seriously.

Food on the trail is a genuine highlight for most trekkers. Breakfast typically includes porridge, eggs, bread and fruit. Lunch is a hot two-course meal served at a rest stop. Dinner is three courses, often featuring quinoa, soup, grilled vegetables and a protein. Snacks, coca tea and hot drinks are available throughout. Dietary requirements, including vegetarian, vegan and gluten-free, can be accommodated with advance notice. There are no showers on the trail, but a bowl of warm water is provided each morning. Toilet facilities are available at each campsite, ranging from basic pit latrines in the park to small toilet tents that the porter team sets up.

Sleeping at altitude takes adjustment. Nights at the high camps can drop below freezing even in dry season. A sleeping bag rated to at least -5°C (23°F) is recommended; we can arrange rental if you prefer not to travel with one.

After your guided citadel tour on the final day, you have the option to add one of two mountain climbs within the Machu Picchu sanctuary.

Huayna Picchu is the steep peak visible in almost every photograph of the citadel. The ascent takes around 1 to 2 hours return and involves exposed, near-vertical sections with fixed cables. The view from the top looks directly down onto the ruins and is breathtaking. Suited to trekkers comfortable with heights and steep scrambling.

Machu Picchu Mountain is higher, slightly less steep and far quieter. The return hike takes 2 to 3 hours and rewards you with a wider panorama of the entire sanctuary and the surrounding cloud forest.

Both require a separate permit issued by the Peruvian Ministry of Culture. Ticket numbers are strictly limited and they sell out quickly, particularly for Huayna Picchu. If either mountain is on your list, flag it when you book your trek so we can secure the additional permit at the same time. The cost of the mountain permit is not included in the trek price.

After the guided tour, you take the bus from the ruins down to the town of Aguas Calientes, where you have time for lunch before the train journey back. The PeruRail or Inca Rail train from Aguas Calientes to Ollantaytambo takes approximately 1.5 to 2 hours, travelling through the Urubamba gorge with wide windows designed for the scenery. From Ollantaytambo, a private transfer takes you back to your accommodation in Cusco, arriving around 7 to 8 p.m.

For travellers who want to extend the experience, spending a night in Aguas Calientes allows you to revisit Machu Picchu at opening time the following morning with lighter crowds. If this appeals to you, let us know at booking so we can arrange the additional night and next-day entry ticket.

When Inca Trail permits are gone for your travel dates, or when you want a different kind of Andean experience, three routes are worth serious consideration. None of them arrive through the Sun Gate: that approach is exclusive to the Inca Trail, and it is worth being honest about that. But each offers its own rewards.

The Classic Salkantay Trek (4 days) is the most popular alternative. It passes beneath the glacier of Salkantay, the highest peak in the Cusco region, crosses into subtropical forest and reaches Machu Picchu via Aguas Calientes. No permit is required. Our 4-day version covers 46 km with a maximum single-day distance of 18 km. For a full route breakdown, see the Salkantay Trek guide.

The Classic Lares Trek (4 days) focuses on cultural immersion, passing through remote Quechua-speaking communities and arriving at Ollantaytambo by train to Aguas Calientes. It is less physically demanding than the Salkantay and better suited to those who prioritise cultural encounters over dramatic mountain passes. More detail is available in the Lares Trek guide.

The Inca Jungle Trail is a third option that combines trekking with mountain biking and rafting over 4 days, finishing in Machu Picchu. It suits travellers who want a more active, multi-sport format.

A full comparison of all five alternatives, including which ones share sections of the original Inca road, is in our Inca Trail alternatives guide.

Altitude Mountain Sickness (AMS) is a real consideration on any trek that crosses 4,000 m (13,120 ft). The Inca Trail reaches 4,215 m (13,830 ft) on day two, and even fit, healthy trekkers can experience symptoms. AMS does not discriminate by age or fitness level: it depends on how quickly your body adjusts to lower oxygen levels at altitude.

Common symptoms include persistent headache, nausea, loss of appetite, dizziness and disrupted sleep. Mild symptoms are normal during acclimatisation. Severe symptoms, particularly loss of coordination, confusion or difficulty breathing at rest, require immediate descent.

The single most effective precaution is arriving in Cusco at least two to three days before your trek begins. Use that time to move slowly, hydrate well, avoid alcohol, and take short walks to help your body adjust. The Sacred Valley, which sits around 400 m lower than Cusco, is an excellent place to spend the first day if you feel the altitude in the city. Our local guides will ask about your condition each morning and are trained in first aid. They carry oxygen cylinders and satellite communication equipment. If a trekker needs to descend, the team has protocols in place.

Practical habits on the trail: walk at a pace where you can hold a conversation, drink at least 3 litres of water per day, eat regularly even if your appetite is reduced, and tell your guide immediately if your symptoms are worsening rather than improving.

How long does the Inca Trail to Machu Picchu take?

The classic Inca Trail takes 4 days and 3 nights, covering 46 km (28.6 miles). A 5-day version covers the same distance at a gentler pace. A 2-day short version starts from km 104 and covers only the final 13 to 15 km, arriving at Machu Picchu on day two. Daily walking time ranges from 5 to 8 hours depending on the stage.

How fit do you have to be to do the Inca Trail?

You need a solid base of cardiovascular fitness and comfortable experience walking uphill for several hours. The trail covers up to 16 km (10 miles) a day on uneven stone steps, at altitudes between 2,600 m and 4,215 m (8,530 to 13,830 ft). Regular walkers and hikers who have trained for 8 to 12 weeks, including stair work and loaded day hikes, are generally well prepared.

Can a beginner hike the Inca Trail?

A beginner can complete the Inca Trail if they prepare properly. The 5-day slow version, with a maximum of 13 km on its hardest day, is the most accessible format. The 4-day classic requires more endurance. What matters most is consistent pre-trek training and arriving in Cusco several days early to acclimatise: fitness built at sea level does not fully transfer to 4,000 m (13,120 ft).

Can a 70 year old hike the Inca Trail?

Age is not a disqualifying factor, and trekkers in their 60s and 70s complete the Inca Trail each year. The keys are: pre-existing cardiovascular health, no contraindications to high-altitude exertion, several days of acclimatisation in Cusco before the trek, and choosing the 5-day version for a more gradual pace. Consult your GP before booking if you have any heart, lung or blood pressure concerns.

Where do you sleep on the Inca Trail?

You sleep in tents at designated campsites along the trail. On the 4-day classic route, the camps are Ayapata (night 1), Chaquicocha at 3,600 m / 11,810 ft (night 2) and Wiñay Wayna (night 3). Your porters set up the tents before you arrive. Bookatrekking provides sleeping bags and mats; no extra gear is needed. The Chaquicocha camp offers exceptional clear-sky stargazing.

Why is the Inca Trail so expensive?

The cost reflects several compulsory components: the government-issued permit (limited to roughly 200 tourist slots per day), mandatory licensed guide fees, porter wages and equipment, three cooked meals a day, camping gear, and the return train from Aguas Calientes. No self-guided option exists. When you divide the total cost across four days, including all accommodation, food, guiding and logistics in a high-altitude national park, it is competitive with guided alpine treks in Europe.

Is it safe to walk the Inca Trail?

Yes. The Inca Trail is well-regulated and consistently monitored by park rangers. The primary safety risks are altitude sickness and slips on wet stone steps, both of which are manageable with preparation and proper guiding. Bookatrekking's local guide teams are certified in first aid, carry oxygen and satellite communication equipment, and have evacuation protocols in place. Serious accidents on the trail are rare.

Which is harder, Kilimanjaro or the Inca Trail?

Kilimanjaro reaches a summit of 5,895 m (19,340 ft) and involves a single long summit night that pushes most climbers to their physical and mental limits. The Inca Trail peaks at 4,215 m (13,830 ft) and spreads its effort over four days of varied terrain. Most experienced trekkers rate Kilimanjaro as harder due to the extreme altitude and the summit push, while the Inca Trail is more technically sustained due to its constant stone stairways and back-to-back high-altitude days.

How often do people fall off the Inca Trail?

Serious falls are uncommon but do occur, typically on the steep stone descent from Dead Woman's Pass on day two and on wet steps during the rainy season. The trail has fixed ropes at the most exposed sections. Wearing good trekking boots with ankle support, using poles with rubber tips and descending slowly reduce the risk significantly. Your guide sets the pace for descents and will advise when to use the fixed ropes.

For everything you need to know about visiting the citadel itself, including opening hours, circuits, and what to see inside, read the complete Machu Picchu guide.