Climbing Aconcagua: A Complete Roadmap to Routes, Preparation, Permits, and the Summit

A. An Overview of Aconcagua and Its Environment

At 6,961 meters (22,837 feet) high, Mount Aconcagua is the tallest mountain in South America and the world outside of Asia. The Andes, in the western part of Argentina (Mendoza Province), are home to this huge hill. Mountain climbers from all over the world come here every year to try to reach one of the famous Seven Summits. Mountain hikers from all over the world see Aconcagua Argentina as both a natural landmark and a rite of passage.

The name of the mountain comes from Quechua or Aymara, and it can mean anything from “Stone Sentinel” to “white ravine.” The Normal Route goal of climb Aconcagua is often called a “non-technical climb,” but this is a very dangerous mistake. High altitude, strong winds, extreme cold, and other tough physical conditions make it a very hard task that is failed about 60% to 70% of the time.

You must spend months getting ready for climbing Aconcagua. During that time, you work on your fitness, plan your route, buy gear, and prepare your thoughts. Every season, between 3,500 and 4,000 climbers try to reach the top of the mountain. This makes it one of the most famous high-altitude goals in the world. A lot of people are trying, but most of them are still not successful. This shows how dangerous any Aconcagua expedition is.

B. Getting to know the mountain’s shape and personality

Cerro Aconcagua rises from high desert valleys with few plants and dramatic rock formations. The Andes can be seen from here. There are many faces and ridges on the mountain, and each one has its own set of climbing challenges and adventures. It is possible to get to the northwest face from the Horcones Valley and follow the well-known Normal Route. During the summer climbing season, this is where most Aconcagua expeditions put most of their efforts.

Normal Route goes to the northwest, and Polish tracks go to the east through the Vacas Valley. These are the Aconcagua two faces most people who have climbed remember. It’s very different between these faces when it comes to people, scenery, and getting used to the altitude. One of the most scary big walls in the Western Hemisphere is on the southern face. It’s about 3,000 meters high and has mixed climbing that is so hard that only the best mountain hikers should try it.

Four base camps are set up between 4,200 and 4,400 meters above sea level. The Normal Route goes through Plaza de Mulas, and the Polish Route goes through Plaza Argentina. There are a number of camps on the mountain that build on top of each other. People start their climbs to the top at the camps that are about 5,900 meters above sea level. Over the course of several days, the Aconcagua climb profile has a lot of vertical gain. Breaks are planned to help you get used to the air.

C. Things to Think About About Climate, Weather Patterns, and the Four Seasons

It is very important to know about Aconcagua’s weather before you try any Aconcagua ascension. The mountain is in the rain shadow of the Andes, but storms from the Pacific can still hit very fast. The best time to go climbing is different every time during the season, which lasts from November to March.

The core season lasts from the middle of December to the end of January. This is when the weather is the most stable, it’s warm, and all the base camp services work. However, this is also the busiest time, and trails and camps can feel crowded at times. You can try Aconcagua ascenso by yourself if you want to. The early or late season is best because fewer people are trying to do the same thing. It is colder, though, and the weather is less stable.

Temperature changes can be very big or very small, depending on the altitude and time of day. The Plaza de Mulas base camp can get up to 5 to 15 degrees Celsius hot in the summer. After sunset, the cold can intensify, with temperatures often falling as low as −10°C to −20°C. As you go up into the camps, it gets colder. At the peak, temperatures often drop to -25 to -40 Celsius, and that’s before the strong winds come. The famous “viento blanco,” or white wind, can reach speeds of over 100 miles per hour higher up. This dangerous wind chill stops people from reaching the top.

D. Different routes and some technical things to think about

As you pick your route, there are two main valley approaches from which to start your Aconcagua treks. To get to the Normal Route, go from the Horcones Valley. To get to the Polish trails, go from the Vacas Valley. When it comes to views, getting used to the altitude, and crowds, each way has its own pros and cons.

It is easiest to get to the top of the mountain by going up the Normal Route (Northwest Ridge), which is also the route that most people take. If the weather is good, the way isn’t too hard, but you need to be in great shape, make sure you’re used to the altitude, and be able to handle steep scree slopes and loose rock. When hikers are making their last push to the top, the famous Canaleta, a steep gully full of loose, tiring scree, tests them.

The Aconcagua Polish Route comes in from the east, beginning in the Vacas Valley. The Normal Route doesn’t give you as many chances to get used to the steep slope. In the end, this road should meet up with the Normal path higher up so that you can push to the top. Many experienced climbers like this path because it’s easier to get up and there are fewer people and more beautiful views. It generally makes the trip longer by one to two days.

It takes advanced mountaineering skills to climb the Polish Glacier Direct and several South Face routes. These routes are for technical climbers who want to go on harder routes. For example, you need to have experience with big walls, ice climbing, and going on glaciers. They should only be tried by skilled climbers who have done a lot of work at high elevations and have the right gear.

E. Making plans for the expedition’s timeline and length

You need to start planning your Aconcagua hike many months ahead of time if you want to be safe. Six to twelve months ahead of time, most climbers start getting ready. They can get in shape, buy gear, get permits, and make other plans during this time. This extra time is needed to build up the heart and muscle strength that weeks of hard work at a high elevation require.

It usually takes 18 to 20 days for an Aconcagua guided climb, starting with getting to and from Mendoza and ending with spending 15 to 17 days on the mountain. The idea of “climb high, sleep low” says that this amount of time is enough for proper acclimatization. It also gives hikers days in case of bad weather and a pace that most of them can handle. People who have already been hiking for a while can cut their plans down and reach the top in eleven to fourteen days. But these last-minute plans make getting mountain sickness much more likely.

A typical Normal Route Acomara Aconcagua expeditions schedule might take two days to get permits and get ready in Mendoza, two to three days to get to base camp, four to five days to get used to the altitude and carry loads, four to five days to set up higher camps and get ready for the summit, one to two days to try to reach the top in case of bad weather, and two days to go back down to the trailhead. This framework can be changed to fit different rates of adaptation and the fact that delays due to bad weather are inevitable.

F. Guided services vs. going up by yourself

You must decide if you want to climb with a trained guide or on your own. This is a big decision that affects safety, cost, and the quality of the experience. There is a lot of useful knowledge about the area, safety rules, and group support that Aconcagua mountain guides bring. This makes the chances of success much higher, especially for people who are climbing at a high altitude for the first time.

Professional expédition Aconcagua services handle everything from getting permits to finding the best way to get to your location. They also take care of food, group gear, base camp facilities, and mule services. Guides with a lot of experience decide when to reach the top, how fast to adapt, and when to turn back if things are getting worse. It’s possible that guide teams could save lives when altitude sickness hits because they can spot symptoms early and make sure that the right steps are taken for descent.

Mountain climbers with a lot of experience who want to save money and be on their own can still do it. Small or solo independent teams, on the other hand, must show that they can do everything by themselves, such as finding their way, reading the weather, giving first aid, and saving themselves. The climb Aconcagua cheap approach is much more dangerous, even for experienced mountain climbers. This is clear from the fact that solo climbers have much lower success rates than organized groups.

G. laws, rules, and other things that the law requires

All climbers must get a pass from the people in charge of Aconcagua Provincial Park before they start learning how to climb Aconcagua. You can’t give someone else your permit; it’s only good for a certain season or route. The pass system keeps the environment safe, pays for cleanup, and makes mountain climbers answerable.

Permit prices change a lot based on the time of year, the driver’s country, and the route they choose. There are three different price ranges for passes: early, late, and high season. The high season lasts from mid-December to January. People from Argentina and MERCOSUR countries save a lot of money compared to hikers from other countries. Some pre-sale plans let people who buy passes months ahead of time save an extra twenty to thirty percent.

The insurance that climbers need must cover medical evacuation and relief at high elevations for at least 7,000 meters. Most travel insurance plans don’t cover climbing above 4,000 to 5,000 meters, so you’ll need to find a company that only covers extreme sports. There are strict rules about how to deal with trash, set up camp areas, and follow the “Leave No Trace” attitude all over the park because of environmental laws.

H. Getting in shape and training physically

The first step to successfully reaching Aconcagua is to make a full training plan that includes a lot of different health tips. Heart and lung strength are very important because you’ll be moving heavy things over rough terrain for weeks at a time at a high elevation. A big part of your training should include long-duration aerobic activities that help your body work better with less air.

You can build up your stamina for summit day by running, cycling, hiking with heavy packs, and climbing stairs. On summit day, you’ll usually have to work hard for ten to fifteen hours straight at very high elevations. Start with short workouts three times a week for thirty to forty-five minutes each. As your Aconcagua 360 route expedition gets closer, slowly make your lessons two to three hours long. One or two times a week of high-intensity interval training will improve both your anaerobic endurance and your ability to recover.

For the legs, core, and upper body, it’s important to do workouts that make you stronger and tone your body. Your quads, hamstrings, and calves will have to do most of the work when you go up and down steep hills made of loose sand and rocks. Doing squats, lunges, step-ups, and leg press again for weeks at a time makes your muscles strong enough to climb. Core strength helps your body stay stable when you’re moving a heavy thing or when you’re tired from a long day.

I. Getting used to living at high levels and taking care of health

Understanding altitude physiology represents critical knowledge for any Aconcagua ascents attempt. When you go up, the air pressure drops. The amount of oxygen in the air stays the same at 21%, but there are fewer oxygen molecules in each breath. The amount of air at sea level is about 40% of what it is at the top of Aconcagua. Everything takes a lot more work for your body because of this.

Preparing for a major trekking Aconcagua expedition? Try practicing on mountains that are 3000 to 5000 meters high. This will help you get used to the altitude and make sure your gear works. Plus, they make you feel better about yourself. Mountain climbers in North America might think of Mount Rainier, Mount Shasta, or several fourteeners in Colorado. Mountain climbers from Europe can train in the Alps. Mountain climbers from other parts of the world should look for the tallest hills to get used to the height.

Getting used to the altitude be part of the “climb high, sleep low” plan. This means taking your gear to camps higher up and then sleeping at lower elevations. In this way, your body can slowly get used to it. In most Aconcagua trekking plans, there are days set aside just for getting used to the altitude. You can do nothing at all, take short walks to slightly higher levels, or rest at camp on these days to let your body get used to the mountain air. Too much time spent getting used to the altitude is a big reason why people fail to reach the top and get dangerous altitude sickness.

J. What altitude sicknesses are common and how to avoid them

Acute Mountain Sickness (AMS) makes a lot of hikers who go above 3,000 meters sick and tired. It can also make you have trouble sleeping. Mild AMS is painful, but it generally goes away after you rest and drink the same amount of water every day. But going up while symptoms get worse can cause conditions that are so bad they can kill you.

People who have High Altitude Pulmonary Edema (HAPE) or High-Altitude Cerebral Edema (HACE) need to go down right away to get better. People with HAPE have a lot of fluid in their lungs, which makes it hard to breathe, coughs, and feels tight in the chest even when they’re not moving. In HACE, brain swelling leads to severe headaches, confusion, loss of balance, and changes in how aware you are of things. In both cases, you could die within hours if you don’t get down quickly.

As you climb, be sure to stay hydrated, eat lots of carbs, stay away from alcohol and sleepy pills, and slowly ascend. If your doctor tells you to, you might also want to take acetazolamide (Diamox) as a preventative drug. As a high-altitude climber, the most important survival skill is being able to spot early signs and stop or go down right away.

K. Important gear and tools

Having the right gear for an Aconcagua expedition can mean the difference between success and failure, as well as between comfort and pain. It’s important that your gear can handle being in harsh conditions like very cold weather, strong winds, full sunlight for weeks on end, and more. It’s worth spending more on well-known names that make good quality items that last and work well even when things go wrong.

Layers are what the clothing system is based on. Base layers pull sweat away from your skin, mid-layers keep you warm, and top shell layers keep wind and rain out. For high camps and summit day, your main piece of clothing should be a very warm down or synthetic jacket that is rated for very cold weather. Besides that, you should have warm pants, a mask, neck gaiters, good eye protection, and a range of gloves, from thin liners to thick adventure mitts.

You should give some thought to what shoes you wear. You can choose between single or double warm climbing boots based on the path, the season, and how well you can handle the cold. For long days of climbing, your boots should be comfy and big enough to fit thick socks. They should also keep your toes from freezing on summit pushes when it’s very cold. When you wear well-made gaiters, snow and scree stay out of your boots and your legs stay warm.

L. Tools for work and camping stuff

Your sleeping bag needs to keep you warm at night, when it’s below 30 degrees Celsius at high camp. A sleeping bag that can handle temperatures of at least -25 to -30 Celsius and a good, heated sleeping pad will help you get the rest you need for the day you climb Aconcagua to the top. A lot of hikers use two sleeping pads on cold ground to keep warmer.

When you climb, different-sized backpacks come in handy for different tasks. A big adventure pack (75 to 90 liters) moves and hauls things when camp moves. Your peak pack, which is 30 to 40 liters small, holds the things you’ll need on the day of the Aconcagua climb. When you’re going downhill, trekking poles help your knees and give you more support when you’re on soft ground. Headlamps with extra batteries and lights are needed to start climbs early in the morning and do things at camp at night.

To go on different trips for climbing Aconcagua, you need different kinds of gear. Along the Normal Route, you only need hiking poles when the weather is nice. But on icy or mountain routes, you’ll need crampons and ice axes. In late winter or early spring, ice or hard snow can appear out of nowhere, so many climbers bring these things with them just in case. This is true even on the Normal Route.

M. Where to go and what to do at Base Camp

Mendoza is a busy city in Argentina that is about 122 km southeast of Aconcágua and where most Aconcagua expeditions to the mountain begin. A lot of hikers from other countries fly into Buenos Aires and then take a flight within Argentina to get to Mendoza. The city has many places to stay, from cheap hostels to fancy hotels. Outside stores let you buy or rent gear right up until the last minute.

You can get your licenses and medical checks in Mendoza for your Mount Aconcagua journey. You can also meet your guide team if you’re going on a planned trip and make any last-minute plans. The city, which is about 750 meters above sea level, doesn’t help you get used to the air, so most plans take you straight to the mountains.

Puente del Inca, the park gate and ranger office, is about a three-hour drive from Mendoza. From there, you can get to trailheads for your Aconcagua Argentina adventure. You’ll be driving through beautiful Andean scenery. You show your permit here, have your gear checked, and then you can start your real hike into the woods. The heavy expedition gear is taken to base camp by mules from here, so you can walk with just a daypack full of water, layers, and personal things.

Plaza de Mulas base camp is like a small town during the busy season for Cerro Aconcagua climbers. There are places to eat, set up tents, and go to the bathroom. Users of full-service base camps can also enjoy hot showers, WiFi, and meals that are just as good as those at a diner. If you want to heal faster and, in more comfort, these services are better than camping alone, but they cost extra on top of basic passes.

N. Every day on the normal route, you can go climbing

The normal way to do an Aconcagua guided climb starts with a moderate walk from the Horcones entrance to the camp at Confluencia, which is about 3,300 meters above sea level. The walk on the first day goes through the Horcones Valley and follows the river upstream through high desert. It takes three to four hours. A day to get used to the high altitude at Confluencia is often planned, along with a walk to Mirador Plaza Francia to get a different view of the South Face.

It takes seven to eight hours of hard work to get to Plaza de Mulas base camp on your Aconcagua hike. The trail goes for about fifteen kilometers and rises 4,300 meters. Along the bottom of the valley, the road goes by some cool rock formations. Going up to the huge base camp area, it gets steeper in the end. Most hikers get there tired but excited, ready to begin the acclimatization phase.

At base camp, people rest, go for short walks to help their bodies get used to the altitude, and take loads to higher camps every day during their Aconcagua treks. Along the way to Camp Canada, you could bring some gear with you. At night, you could return to base camp to sleep. Now you will move on to Camp Canada, which is about 5,150 meters above sea level. You will stay there for one or two nights. Before getting back to base camp, you might have to climb up to Camp Alaska. And yet, this yo-yo rhythm is needed for good acclimatization, even though it’s dull.

O. Peak Push and High Camps

At some point, you’ll have to permanently go higher and set up camp at either Nido de Condores (about 5,570 meters) or Camp Colera, which is also higher on your Aconcagua ascension journey. Living in these high camps is very hard because it is very cold and there isn’t much air. Even easy things take a lot of work. It takes a long time and a lot of work to melt snow for water, cook food, and put away gear at this level.

Every summit day for trekking Aconcagua starts with a small breakfast between midnight and two in the morning. Over rocky ground and scree slopes, the road slowly goes up in the dark, past the empty Independencia refuge. It ends at the top pyramid. The well-known Canaleta can be seen at dawn. Every climber must prove they are strong and healthy by going down this steep slope of loose scree. The ground is soft and there isn’t much air, so this part moves very slowly. Every step is a deliberate act.

Once the peak slope shows up during your Aconcagua ascenso, the climber gets their first look at the real top and a break from all their hard work. The last part takes you to the top along the summit ridge. At the top, there are several sites and, on clear days, stunning views that go all the way to Chile and the Pacific Ocean. The critical descent begins after a short time of partying and taking shots. You’ll need to pay close attention if you want to make it back to high camp and, hopefully, lower camps on the same day.

P. Plan your meals and make sure you get enough food and water

It gets harder to eat right as you go up on your Aconcagua Polish Route or Normal Route, but it’s more important than ever. You need more calories even though you’re not as hungry when you’re very high up. It’s hard because how much energy you have for peak day depends on how hard you push yourself to eat. Plan to eat simple, high-calorie foods that you enjoy because you will dislike them more at higher elevations.

People often eat oatmeal, cookies, energy bars, hot drinks, and anything else that sounds good in the morning when it’s cold on Aconcagua 360 route expeditions. People who climb for a living eat snacks like chocolate, energy drinks, cheese, sausage, and nuts for lunch on days when they’re outdoors. At camp, dinner might include freeze-dried food, instant noodles, rice, soup, and hot drinks. As you go up, you must cook your own food on a stove. At base camp, meals are planned and made for you by organized trips.

Because it is so dry in Aconcagua, it is always important to stay fresh when learning how to climb Aconcagua. It is very dry and thin air that makes you lose a lot of water. However, being cold makes you feel less thirsty. During the day, make sure to drink a lot—at least three to four pints. When you’re camping, hot drinks are a tasty way to stay hydrated and keep your body temperature steady. Your body loses minerals when you work out. Adding electrolyte pills to water can help your body get those minerals back.

Q. How to handle risks and follow safety rules

Many processes must work together to keep people safe on Aconcagua during any expedition attempt. Some of these systems are being ready, making smart choices, talking clearly, and being honest with yourself. People might get too sure of themselves because it’s easy to get to the mountain, but the fact that only 30 to 40 percent of people who try make it show how hard it is. A lot of strong walkers fail not because they aren’t fit, but because they don’t get used to the higher elevation, go at the wrong time of year, or don’t know how it can hurt them over time.

Some people think that the weather is the biggest real danger when you climb Aconcagua cheap or with professional services. At higher elevations, storms that move quickly and strong winds can make life dangerous. If you add extra weather days to your plan, you can wait for good top windows instead of trying to climb when the weather is bad. On peak day, set and stick to turn-around times. It’s much more likely that you will get hurt going down in the dark on lose ground.

You should have a long talk about how to spot and treat altitude sickness before you go up on any Aconcagua ascents. Everyone on the team should know what AMS, HAPE, and HACE look like and how to clearly decide when to go down. No matter how proud you are or how high your fever is, safety should always come first. If you get sick at high elevation and come down too late, you could die. The mountain will still be there for a second chance.

There are many ways to talk to each other, from simple agreements between small groups of people to radios or satellite phones carried by Aconcagua mountain guides and guide teams. Helicopter escape is a possible way to get help in some cases, but it should never be thought of as a sure thing. Most of the time, helicopters can’t fly because they can’t see, there are strong winds, or they are too high up. This means that the most important things for your safety are self-rescue and early fall.

R. Take care of the earth and honor other countries

There are strict rules about the environment in Aconcagua Provincial Park for all expédition Aconcagua attempts. These rules are meant to protect the fragile high-altitude ecosystem from the effects of the many tourists who visit every year. The human waste bags that are given out above base camp must be used to carry all human waste off the mountain. “Pack it in, pack it out” refers to all trash, food packaging, forgotten gear, and personal things.

Camps have clear areas where people can set up their tents during their Acomara Aconcagua expeditions. Outside of these places, you can’t camp. You can’t have a fire anywhere in the park. These rules come from the fact that hikers really hurt the environment when they don’t follow the rules. Over time, this makes a harsh climate even worse. The Leave No Trace rules must be always followed to keep Aconcagua open for future visitors.

Respecting people who work in the area, like arrieros (mule drivers), park guards, and base camp staff, will make your Aconcagua expedition experience better and show that you value their knowledge and hard work, which makes climbing possible. They put up with a lot of hardship and know a lot about the mountains. They should get paid fairly and be treated well. Being culturally aware means giving them the right amount of money and doing what they say.

S. Make a budget and list all your costs

No matter what way you choose for climbing Aconcagua, you will have to pay a lot of different fees that can add up to a few thousand dollars. Around $6,000 to $8,000 USD gets you guides, permits, mules, food, base camp services, group gear, and services for the mountain part of the trip. This price doesn’t cover flights outside of Argentina, lodging in Mendoza, personal things, insurance, or tips.

To save about $2,500 to $4,000 USD, climbers who do it themselves can, but they only save on guide fees when they climb Aconcagua. They still must pay for things like permits, insurance, horses, food, and transportation. If you bring your own food, own or rent the gear, and know that you’re more likely to fail and must go on another trip, the price difference becomes less important.

Different times of the year, different drivers, and different routes can make the pass fees range from $400 to over $1,000 for your Aconcagua climb. It takes an extra $200 to $500 to get insurance for this high altitude. There is a wide range of prices for tickets to and from Buenos Aires and Mendoza, but most of the time, they cost between $1,000 and $2,000 each way from North America or Europe. In Mendoza, it costs a few hundred dollars more to stay, eat, and get around. It can cost anywhere from a few hundred dollars to several thousand dollars to buy or rent personal gear, depending on what you already have.

T. How to Succeed and What Not to Do

If you know what makes some Mount Aconcagua climbs work and others not, you’ll have a better chance of getting to the top safely. To be successful, you need more than just good physical fitness. You also need to be able to handle the weather, eat well, and keep your mind tough. Getting used to the altitude too quickly be the most common mistake. This can happen if you try to do too much in too little time or if you are eager and climb too fast.

Climbers also often fail on Aconcagua Argentina because they don’t train enough or after a few weeks at high elevation, they don’t know how hard it is on their bodies. Summit day can last from twelve to fifteen hours of hard work at very high elevations. You need to have very strong muscles and a lot of stamina to make it through this. You will probably fail and could be in danger if you don’t show up fit enough.

It’s painful and dangerous to wear the wrong gear when you trekking Aconcagua, like boots that are too tight and give you blisters on the long approach. While you’re on training walks, you can test all of your gear to see what’s wrong and make changes. You need to prepare your mind as well as your body because the mental challenges of high altitude, pain, and suffering on the day of the peak test every climber’s willpower.

U. How to Get Better and Thoughts After the Climb

It takes just as much effort to go up Cerro Aconcagua as it does to go down. People who are tired and can’t concentrate are more likely to get hurt. When hikers are tired and don’t pay attention, they often fall on lose ground as they go down. As you go on your trip, make sure you rest, drink water, and move slowly.

Most walkers like to rest for a few days in Mendoza before going home after their Aconcagua ascents. Once you’ve been in the mountains for a while, hot baths, nice beds, tasty food, and just breathing in oxygen-rich air at a low level all feel like treats. To help you heal, you can also go to Mendoza’s wine area, think about what happened, and enjoy your win.

It’s a big deal to finish any Aconcagua expedition or Aconcagua trekking trip, even if you turned around before you got to the top. It takes months of planning and weeks of hard work. You learn a lot about your mind and body when you go mountain climbing. You also learn how to make choices when you’re stressed out. Many hikers say that taking on one of the world’s highest peaks changes their lives, even if they don’t make it to the top.

V. Last Thoughts: Should You Climb Aconcagua?

There are many routes up Aconcagua that can only be done by mountain climbers who are ready to spend a lot of time, money, and effort. Anyone who gets close to the mountain must show respect. It makes people humble and rewards those who are ready. Are you in good shape, have been to high elevations (4,000 to 5,000 meters), and want to take on a challenge at very high elevations? Then Mount Aconcagua is the next mountain you should climb.

You need to be honest with yourself about how much knowledge you have when planning how to climb Aconcagua, how fit you are, and how well you can adapt. You should also be ready to turn around if things or your health call for it. The rock is always there to be climbed again, but going beyond what is safe to reach the top is dangerous for no reason. Going to Aconcagua Argentina after getting a lot of rest, setting reasonable goals, and being fully aware of how hard it is will give you the best chance of both a good climb and a safe descent.

It is worth every minute of planning and every hard step along the way to reach the top of the highest peak in the Western Hemisphere, whether you go on an Aconcagua guided climb, climb it alone, follow the Normal Route, or take the Aconcagua Polish Route. You will have one of the best trips of your life when you successfully climb Aconcagua if you plan it well, train hard, and respect how strong the mountain is.

Mount Aconcagua: Journeys and Ascents on the Roof of the Americas

There’s more to Mount Aconcagua than being the world’s tallest mountain. It stands 22,838 feet (6,961 meters) above the Argentine Andes, which are very beautiful and far away. A big rock and ice structure that draws travelers from all over the world, it’s a strong sign. As the biggest mountain outside of Asia, it is also the most difficult non-technical peak to reach. You will have to show how strong and determined you are to get to the top. Still, the mountain has a lot to offer, from simple tries to get to the top to more in-depth trips that go through the whole mountain. The most daring of these is the Aconcagua 360 Traverse. To change what an Aconcagua expedition means, you must go around the whole mountain.

Choose Your Path: A Mountain with Many Paths
Most people take the Normal Route through the Horcones Valley to get to the top. People often walk on this straight, tough road because it’s often windy and full of people. People who want to connect with the mountain in a new way can do either of these two great things. Climbers can get to the difficult Polish Glacier Traverse through the Vacas Valley Route, which is on the east side of the mountain and out of the way. It’s often chosen by people who want a more natural trip away from the crowds. The most important part of the bigger course is the climb.

All these trips can be done together best on the Aconcagua 360 Route. It’s more than just a climb; it’s a full tour. The Vacas Valley Route is used to get to this route and climb it. Then, this route goes down the whole Horcones Valley, making a loop around the peak that doesn’t break. The Aconcagua 360 Route map shows how smart this plan is: it lets you get used to the altitude faster, cuts down on the time you spend going backwards, and gives you a steady stream of the mountain’s most beautiful views.

If you really want to go on an adventure, the 360 Traverse is it.

There is a real sense of excitement when you decide to do the Aconcagua 360 Traverse. It takes between 18 and 21 days to make the trip, and you need to be physically strong, patient, and good at planning how to move at the right speed. You can learn about the beauty of the Andes and get used to life at high elevation on the first part of the Aconcagua hike, which goes up the Vacas Valley. Setting the stage for change and getting the body ready for what’s to come is what this part does.

It’s a tough climb from this side to the top of Aconcagua. You need to know how to use boots and an ice axe well because the Polish Glacier route has a lot of snow and ice. It’s now clear how important it is to have skilled Aconcagua Mountain Guides. It’s very important that they know how to find routes, assess risks, and teach at high elevations. A lot of people find that the key to a safe and happy summit is to choose an Aconcagua guided climb on this circuit. Thus, climbers can concentrate on their performance while experts take care of the tricky planning and safety decisions.

In the book called More Than a Summit: The Rewards of the Circuit

At the top of Aconcagua, with its famous metal cross and stunning views, you’ll always remember what you did. But on the 360 circuit, it’s more of a pretty place to stop in the middle than a final goal. With the jump down the Horcones Valley, the story ends. It’s a new scene with a strong sense of completeness. You walk by the busy Plaza de Mulas base camp and think about how close you are to ending this huge circle. The South Face is huge.

This trip is good for more than just seeing the sights. It’s good for your emotional health to keep going, and routes that go out and back aren’t as good for getting used to the altitude as routes that go out and back. It tells you how to climb Aconcagua with a focus on the trip, being tough, and getting lost in the experience. Climbers who are good at what they do enjoy these Aconcagua ascents because they let them see the mountain in all its beautiful beauty instead of just conquering it.

Getting ready for the ultimate Andean journey
There are things you need to do to get ready for such a big trip. When you work out, you should focus on building long-term stamina, heavy-load-bearing strength (so you can carry your gear between camps), and cardiovascular fitness. It’s just as important to get your mind ready for the long haul, the weather changes, and the difficulties that come with being high up.

Choose the right excursion company is a very important step. Find workers who have done the whole 360 circle a lot of times and are good at what they do. Find out about their full plan, safety rules, and how qualified the guides are. The best Aconcagua expeditions for this way will have a clear plan for getting used to the high altitude, extra days in case something goes wrong, and all the other details that need to be taken care of for the trip. You want to join a team where being able to do the 360 is a main skill, not just something extra.

Finally, let’s talk about how appealing the full circle is.
People who want to go on adventures at high elevations should look at Mount Aconcagua. Getting to the top of Aconcagua is hard no matter how you do it, but the Aconcagua 360 Traverse is the only way to tell a full and satisfying story. The choice for people who like to be alone, make plans, and see the mountain from all four sides, not just the top. One of the best ways to really understand a giant is to walk around its feet, shoulders, and head. This trip makes a tough climb into a grand adventure. Without a question, it is the best adventure to climb Aconcagua for seasoned climbers.

Aconcagua Climbing – Wild animals on Cerro Aconcagua?

Flora of Aconcagua Park

This park is located within the Altoandina Phytogeographic Province, which in this region is known as “Cuyana high Andean flora”.

The species that live in this area have adapted very well to cold, dryness and strong winds.

It grows stunted, creeping on sheltered slopes. In the heights it is low, scattered and steppe. At a lower altitude you can see some woody plants such as the goat’s horn that grows up to a meter in height.

The vital cycles of the plants are such that they make the most of the snow-free sunny and hot season between October and April. The Wildlife of the Park

The Birds: The height and the rigorous climate make the fauna especially adapted to its rigors: the condor flies over the valleys looking for food. There are also the gray sleeper, the Andean comosebo, the plumbeous yal, the collared snipe, the Andean pigeon and the Andean hummingbird.

Among the mammals we have the Andean mouse and mouse, the chinchilla and the chinchilla rat. Cultural Resources in the Aconcagua expeditions

Original towns

The human population of this region dates back to about 10,000 years ago. They were hunters and gatherers, who used arrows and stone axes.

In times prior to the arrival of the Spanish, the area was populated by the descendants of these paleoindians: the huarpes. The Huarpes were farmers who used artificial irrigation to grow pumpkins, peppers, corn and peppers. They settled in the valleys of the Cuyo region. 

Climbing Aconcagua

Around 1430, the Inca empire extended from the Altiplano to the south, occupying northwestern Argentina and the Cuyo region.

The southern limit of the Inca empire was located in what is today the area of ​​the Mendoza river valley. The Incas established their domination over the local ethnic groups and built their Inca Trail (UNESCO World Heritage Site).

Inca Trail in Aconcagua

The branches of the Inca Trail coming from the province of San Juan converged at the place of Tambillos in Mendoza (32 km north of Uspallata) it was a post on the road. Upon reaching Uspallata, it turned westward up the Mendoza River passing through the current ruins of Ranchillos and Tambillitos (Inca posts or “tambos”).

In the high mountain area, in the Aconcagua Climb Provincial Park, a section of the Inca Trail is preserved. That crossed over the “Puente del Inca”, a natural arch that crosses the Las Cuevas River to cross the mountain range and enter what is now Chile.

Aconcagua Climbing – Do not forget to drink a lot of water to hydrate yourself

In Plaza de Mulas I took a Reliveran and hydrated with a lot of liquids, at night I was fine. We ate polenta, (last night capelets prevailed) and natural peaches. I went to bed early, I read a little and fell asleep, I forgot to mention that I dropped my reading glasses and they broke, luckily I was able to fix them, only those who know me and know what reading means in my life, can measure this fact. Mount Aconcagua

Sunday 08 / 02 / 04

“You are a creature of the universe, no less than the trees and the stars, you have a right to be here, and whether it is evident to you or not, the universe is certainly unfolding as it should. So be at peace with God, in any case.” However you conceive it. Whatever your job and aspirations, in the noisy confusion keep peace with your soul. With all its farces, jobs and broken dreams, this is still a beautiful world. Be careful and strive to be happy.”

I was able to take a bath!! I shaved, spectacular!! Here this that seems so simple is quite a procedure, the bathroom is a very elementary place made of wood, with a plastic bag of 15 liters of warm water, with a small adjustable flower, therefore one gets wet, then soaps up and finally it is rinsed, regulating the water so that it reaches, everything is very primitive, but it has the virtue that you learn to value the simple and important things of common life such as a good shower, a good bath, a comfortable chair, a soft bed, I don’t miss television, we never really got along very well.

I feel good physically and mentally. I went to the doctor, oxygen saturation is up to 85% and heart rate is 90 beats per minute. I am satisfied with myself, I am 54 years old, and 90% of the people my age do not go beyond Cerro de la Gloria, and I am a native of Buenos Aires, I am going to make the necessary effort to climb Aconcagua, why is it that I like them so much the challenges, trying to improve myself day by day, constantly competing with myself… Climbing Aconcagua

Plaza de Mulas is like a small town, everyone walks slowly and carries bottles of water in their hands to hydrate themselves, apparently good hydration prevents altitude symptoms, it looks like a slow motion movie. There are around 150 tents and several languages ​​are spoken.

I have decided to pay homage to Miguel de Cervantes, since next year will be the , Aconcagua Argentina

fundamental book of universal literature and very dear to me, a photo at the summit with him would be original. Also a photo with the flag of the SATI (Argentine Society of Intensive Therapy) and that of the Municipality of Capital and Cimesa that supported us financially, a special memory for my friend Lili Vietti.

Aconcagua Climbing – How to get to Aconcagua from Mendoza

Although it is halfway between the two cities, the easiest way to visit Aconcagua is to do it from Argentina, for the simple fact that from Chile you have to cross a border. You can go both on your own and with a tour. I visited it on my own by public transport from Mendoza.

Go to Aconcagua Expeditions on your own

To go on your own to Aconcagua you have two options. The first is to have your own vehicle (or rent a car in Mendoza to explore the area). As I was saying, it will take about 3 hours and there is no loss. You simply have to follow Route 7 along almost 200 kilometers of incredible landscapes. Now, when traveling alone, going by car can be expensive because there is no one to share expenses with, so you may be more interested in going by bus.

If you opt for public transport, every day a bus leaves from Mendoza capital in the direction of Aconcagua Provincial Park. The buses leave from the Mendoza terminal, which is located very close to the center, making it very convenient. When I went the route was made by the Buttini company, but according to the park’s official website now it seems that Andesmar does it.

Bus schedules to go to Aconcagua

That’s the only information I’ve found about it. In any case, it seems that the schedules and frequencies that existed previously are maintained:

Ida Mendoza – Aconcagua climb

Monday to Friday departures at 5:55 a.m. and 10:15 a.m. to Horcones and 3:30 p.m. to Puente del Inca.

Saturdays, Sundays and holidays 7:00 a.m. and 10:15 a.m. to Horcones and 3:30 p.m. to Puente del Inca.

Return Aconcagua – Mendoza:

Monday to Friday departures at 11:35 a.m. and 4:35 a.m. from Horcones and 8:00 p.m. from Puente del Inca.

Saturdays, Sundays and holidays 11:40 a.m. and 4:35 a.m. from Horcones and 8:00 p.m. from Puente del Inca.

Keep in mind that each journey takes about 4 hours. I recommend you take the first bus in the morning because that way you will arrive around 9-10 and you will be able to spend the whole day knowing that you have two buses back. Of course, do not stretch the day too much, lest you miss the last trip back.

Tours climbing Aconcagua from Mendoza

In case you do not dare to go on your own because you consider it complicated go alone to the mountain, you can also visit Aconcagua on an excursion. There are different tours that depart from the city of Mendoza to visit more or less places within the Provincial Park and its surroundings. These are some of them (click on the links to see more information and book):

Aconcagua Argentina – Impossible to forget this adventure

The values

Another singularity of this Aconcagua season will be that the tariffs for all activities will only be in force for foreigners, discriminated between Latin Americans and the rest of the world. Argentine climbers who want to do trekking or ascent will not have to pay anything this season.

However, except for trekking for a day without overnight, to enter the Park for any activity it should be done through one of the companies that provide services.

Aconcagua Expeditions

This determination will certainly not be without controversy. The explanation of the authorities for such a decision is that only through the companies can the sanitary protocols be enforced to the letter, essential for the success of the Aconcagua season.

Basically, the purchase of the entry permit (or just the registration if you are Argentine) must be done through the companies, in order to have a strict control of the people inside the Park. That, plus the restroom service and waste management, it is an obligation to hire private companies, with the same purpose: to limit the health risk to the minimum possible.

Aconcagua Climb

Some broken yes, others no

Unlike previous years, there will be no activity in the Vacas River Valley. Nobody will be able to enter through this circuit towards the Plaza Argentina camp and the 360º route and the Polacos glacier. These routes will be closed this summer 2021-2022.

On the other hand, trekking activities will be enabled in the Matienzo ravine, recently added to the Aconcagua Provincial Park area. In this case, the possible tours are the Potrero Escondido lagoon, the Pedro Zanni hills, Mirador del Tolosa or Peñas Coloradas, all considered as trekking, daily or short.

As for medical and helicopter services, these will remain active as usual. But only during the period of ascents to the summit, between January 1 and February 15.

Climbing Aconcagua

The porters will be able to carry out their work as every Aconcagua season. But always within the payroll of an expedition or registered in some association or cooperative that groups them, and that is registered. Therefore, the work of “free” porters will not be allowed.

Each mountaineer who intends to make a long trek or ascent must have and prove an insurance or evacuation or medical assistance service that covers him in the event of an eventuality. Mountaineers of Argentine nationality are exempt from this measure. The costs of entry permits for foreigners in the different modalities for this season are as follows:

recreational trekking

Horcones Ravine to Durazno Ravine

Foreigner: $820

Latin American: $550

Aconcagua Climbing – Structure and Age of Aconcagua

Law 5,463 approves the primary zoning proposed by the Advisory Commission referred to above and authorizes the Executive Branch to grant two hectares in Plaza de Mulas for 50 years to construct a hotel. Then, in 1990, another legal instrument – Decree 2,819 – established various regulations related to mountaineering, setting tariffs, the season for promotions, security systems, and other items related to these issues. The “framework law” that orders everything related to the protected areas of the province of Mendoza is the one that bears the number 5,630.

Relief, The geological-structural constitution of the mountain range, is complex, and for its analysis can be divided into three sufficiently differentiated parts. One of them is the one that extends approximately between parallels 28º and 34º, a portion that in turn can be subdivided into two parallel cords, an eastern one called Cordillera Frontal and the other western, where the Aconcagua climb Provincial Park is located, which leads by name Cordillera Principal or del Límite, which is about 70 kilometers wide south of the Diamante River and narrows towards the north, where it only reaches 30 kilometers in the region of the prospected Park. It is significant to clarify that these two chains do not have a well-defined division between them, except for a few small sections, and that both sections are ideally linked .The main difference between them is the type of rocks that compose it. The Main Cordillera is formed by layers of marine sediments with fossils from the Jurassic and Cretaceous ages and pyroclastic rocks on the western side (González Bonorino, 1958). At the same time, it is separated from the Precordillera – a different mountain formation – by several valleys that, at the height of the surveyed area, is Uspallata that fulfills this purpose. Aconcagua Expeditions is located at the southern end of the chain called Los Penitentes and with its 6,959 m.a.s.l. It carries the attribute of being the highest elevation in the American continent and its great height, like that of other nearby hills. It does not correspond to active volcanic structures such as Tupungato, but rather its current altitude results from the tectonic uplift of the mountain range. It is guarded by high-rise colossi such as Cerro Catedral to the northwest with 5,200 meters above sea level, El Cuerno (5,450), Bonete (5,100), and others located in the Valle de Los Horcones Superior. In the so-called Valle de los Horcones Inferior are the Ibáñez hills (5,200), the Mirador hill (5,800) among the highest. Between 27º and 33º 30 ‘, no quaternary volcanism is observed, and seismic activity is concentrated in a thin strip along the western edge, which coincides with the most active geotectonic zone where significant earthquakes occur. You have to achieve climbing Aconcagua

Aconcagua Climbing – What if I fail in my summit attempt?

By the route, you will arrive at the Berlin camp (a shelter with a capacity for six people), Piedras Blancas, Piedras Negras, Independencia, Portezuelo de Los Vientos. In the latter, the strong currents of the Pacific begin winds that go from 60 to 100 kilometers per hour, which makes it difficult to walk and be able to stay upright. Then it is followed by the Great Crossing and the last one before the summit: La Canaleta at 6700 meters. These previous 300 meters have a significant slope of loose rocks that make the Aconcagua Ascents very difficult.

This last section of the Aconcagua climb is necessary with crampons; it is the most demanding and extremely careful point. The Canaleta must be approached from its left side, climbing through small glaciers like this until the Cuesta del Guanaco, the ridge that separates the two summits (the South 6,950 meters and the North 6,962 meters). In this area, an estimated oxygen deficiency is 30% to 40% of normal. But all the effort will have its great reward when reaching “the roof of the Andes.”

Climbing Aconcagua through the “Normal Route” or North Face of Aconcagua, it must be taken into account that it is a 40-kilometer gravel path (from the Horcones lagoon) takes at least 15 days to climb to the top, including the acclimatization time to the altitude.

Experienced climbers only visit the other route of ascent called “Glaciar de Los Polacos.” The trek this is done is by taking the Valley of the Cows. It crosses to the base of the Polacos Glacier, and from there, it crosses the normal route, but a final climb begins to the summit. This highly technical trail is 76 kilometers long.

The “southern wall” is the most challenging access road to the summit on Aconcagua. They are 78 kilometers, and their maximum difficulty materializes when it ends in one of the most extensive walls in the world (3000 meters of a wall). Getting up this route is something for a select few; it is a very committed and technical climb through rocks, ice, and glaciers.

The first ascent of the South Wall was made on February 25, 1954, by the French Pierre Lesueur, Adrien Dagory, Edmond Denis, Robert Paragot, Lucien Berardini, and Guy Poulet. The head of the expedition was René Ferlet.

For the descent, half the time that has been used in the ascent is usually calculated. However, exhaustion often causes that time to lengthen, so you should anticipate the duration of this while ascending.

Aconcagua Climbing – Sometimes You Win, Sometimes You Don’t

The summit of Aconcagua, covered with eternal snow, which in the Quechua language means “Watchtower or Stone Sentinel,” is surrounded by other peaks that exceed 5,000 meters above sea level; for this reason, this area is called “The Roof of America.”

Every year about 1,200,000 people visit Mendoza’s natural reserves, and Aconcagua Provincial Park is one of the most visited.

Among these thousands of tourists who visit this circuit each year, approximately 5,500 are wild sportsmen prepared to challenge the high mountains, who arrive motivated to do Aconcagua Expeditions, the second-highest relative height in the world, behind Everest.

It is one of the principal traveler’s destinations in Mendoza. It is frequently the scene of sports activities and cultural events such as the Wine Ritual, Americanto, or the High-altitude Film Festival.

In addition, if you are climbing Aconcagua, the Park is located in an environment where a vital task of awareness and revaluation is being carried out (Archeology in Las Cuevas, Planning of Puente del Inca. World Heritage Qapaq Ñan-Camino Real Inca), Sistema Tetra de Comunicación in Alta Montaña that further positions its tourist attraction. Nido is an actual viewpoint, to the east the central valleys Los Patos and Barreal; to the north, the impressive mounds of Cord de la Ramada, dominated by the Mercedario (6,770 m); Behind the hill, the Horn Valley Volcano, the desolate lands of Güssfeldt; To the west, the Cathedral, the cordon and the valley of Chile; and to the south the incredible spectacle of the immensity: the Great Highway and the north and south summits of Aconcagua. Arriving in Mendoza is always accompanied by a frenzy of final preparation for the expedition, and this time it was no different.

It was extraordinary meeting the team, or 2/3 of the group, anyway: Alex and Elise landed in Mendoza on Saturday; Andrea was unfortunately delayed due to flight cancellation, but she should be joining us in with her fingers crossed Mendoza in a matter of hours. Aconcagua is not cheap; the climbing permit only costs about $ 1000 (depending on the route and season you choose for your climb). Then there are the logistics costs on the mountain, equipment considerations, guides, porters, and a host of others considerations.

For full disclosure, guided tours are offered on both the Normal Route and Route 360, but that’s just one of many different ways and prices to climb the mountain.

Here’s an essential guide on how to budget for an Aconcagua climb and what levers you can use to reduce your cash investment, assuming you have time. But money constraints, or the amount of time you need to put in, prepare and execute your climb, assuming you have no worries about money but limited time.