treks
How Hard Is the Inca Trail?
How difficult the Classic Inca Trail is: daily distances, the 4,215 m Dead Woman's Pass, who can do it, how to train, and easier options.
The Classic Inca Trail is a moderate to challenging hike: about 40 km over 4 days, with long stretches of stone stairs and one high pass, Dead Woman’s Pass at 4,215 m. The difficulty comes from the altitude and the steps rather than technical terrain. Most healthy people who walk regularly and acclimatize for at least two days in Cusco complete it, and porters carry the heavy gear.
The trail day by day
| Day | Distance | Hiking time | Highest point | Difficulty |
|---|---|---|---|---|
| 1 · Km 82 to Ayapata | 14 km | 6–7 h | About 3,300 m | Moderate |
| 2 · Dead Woman’s Pass | 10 km | 8–9 h | 4,215 m | Hard |
| 3 · Cloud forest and Inca sites | 9 km | 5–6 h | About 3,650 m | Moderate, many downhill steps |
| 4 · Sun Gate and Machu Picchu | 7 km | 2–3 h | About 2,730 m | Easy |
What makes it hard
- Altitude: you start around 2,700 m and climb above 4,200 m on Day 2. Breathing feels harder and you walk more slowly than at home.
- Stairs: much of the trail is original Inca stone steps, uneven and sometimes high. They are tiring on the way up and hard on the knees on the way down.
- Long days: Day 2 can mean 8–9 hours of walking with breaks.
- Camping and early starts: basic camps, cold nights and a 3:30 am wake-up on the last day.
What makes it easier
- Porters carry the tents, food and kitchen, and a personal porter carries 7 kg of your belongings. You only carry a daypack.
- Your own pace: groups spread out during the day, and guides walk with the slowest hikers. Groups of 10 have two guides.
- Good food and rest: a cook prepares hot meals, and the camps are set up when you arrive.
- The 5-day version splits the same trail into shorter days with a hotel night at the end.
Who can do it
- Healthy adults and teenagers who can walk 6–8 hours a day with breaks.
- Children from age 10 with experience of long walks.
- Older travelers in good health, ideally on the 5-day version and after checking with their doctor.
It is not recommended for people with heart or lung conditions, serious knee problems or a strong fear of heights.
How to prepare
- Acclimatize: spend at least two days in Cusco or the Sacred Valley before the trek. Read our guide to Machu Picchu altitude.
- Train for 6–8 weeks: long walks with a daypack, hill walks and stair climbing several times a week.
- Break in your boots before the trip.
- Use trekking poles for the descents.
- On the trail: walk slowly, drink often and eat even if you are not hungry.
Easier alternatives
- Inca Trail 5 Days: the same route with shorter days.
- Short Inca Trail: one day of hiking (12 km) to the Sun Gate, with a hotel night and a guided visit.
- Classic Inca Trail 4 Days: the full experience for fit hikers.
Compare all the routes in our guide to the best treks to Machu Picchu, and read about Inca Trail permits.
Tours to link
Plan this with a local team
Inca Trail · permit required
Classic Inca Trail
Hike the Classic Inca Trail to Machu Picchu with a local Cusco operator. Permit, Machu Picchu entry, porters, meals and an Expedition return train are included.
Inca Trail · permit required
Inca Trail 5 Days
The Classic Inca Trail over 5 days: shorter hiking days, quieter camps and a second Machu Picchu visit. Permits and tickets included.
Inca Trail · permit required
Short Inca Trail
Hike the last stretch of the Inca Trail, enter through the Sun Gate and sleep in Aguas Calientes. Permit, train, hotel and Machu Picchu ticket included.
Frequently asked questions
Quick answers
Can a beginner do the Inca Trail?
Yes, if they are healthy, walk regularly and acclimatize first. Many first-time hikers complete it; the 5-day version or the Short Inca Trail are easier options.
What is the hardest part of the Inca Trail?
Day 2, the climb to Dead Woman's Pass (4,215 m), followed by a long, steep descent.
Is there an age limit?
Our minimum age for Inca Trail tours is 10. There is no upper age limit, but older hikers should check with their doctor and consider the 5-day version.
What if I cannot continue?
Your guide will help you return safely to the nearest exit point. Tell us about any health issues before booking so we can advise you.