Itinerary

Normal Route Itinerary

  • Easiest (but not “easy”) route on the mountain
  • Includes porters for all group gear on all upper mountain moves
  • Acclimate in well-appointed Base Camp (limits nights on upper mountain)
  • Shorter in duration than the Vacas Valley Route
  • Acclimatization climb during Base Camp stay of Mt. Bonete (16,420 ft.)
  • A pack weight of 35lbs. depending on personal gear selections for moves on the upper mountain

Please Note: This itinerary does not include travel dates. We highly recommend arriving a day early in case of lost luggage. We are happy to book your extra night in the hotel.

Overall an excellent experience, I chose AAI in part as a trial run for my other 7 summit aspirations and I can say with certainty that my Aconcagua experience solidified AAI as the guiding company of choice. – 2024 Climber

 

Day 1

Arrive in Mendoza, Argentina. Climbers should arrive on a morning flight. After checking into your hotel, we will have a mandatory climb orientation session at 3 PM covering important logistical information with a thorough equipment check. This will be followed by a group dinner in one of Mendoza’s many fine restaurants and an overnight stay at the Park Hyatt Hotel or similar accommodations.

Day 2

In the morning we board our private bus to the town of Penitentes (8,500 ft). We generally stop for lunch in the town of Ushpallata (where the movie “Seven Years in Tibet” was filmed). We overnight in Penitentes, where we have dinner and organize our mule loads in preparation for entering the park the next day. 

Day 3– PENITENTES / CONFLUENCIA (11,200 ft.)

We travel to the entrance of the park in a private van. Here we register with the park and you begin the trek into Confluencia Camp, with mules carrying the equipment. Upon arrival, you will set up your tent with your partner and be able to rest.

  • Altitudes: Horcones Visitors Center: 9,600ft
    Confluencia: 11,200 ft
  • Elevation Change: 1,750 ft ↑
  • Mileage: 4.5 mi
  • Hiking Time: 4 hours

Day 4 – CONFLUENCIA / SOUTH FACE OVERLOOK (13,400 ft) / CONFLUENCIA

Trek to an overlook of the South Face of Aconcagua, a 9,000 ft wall of rock and ice and one of the world’s great mountain faces. Here we enjoy a delicious lunch and a spectacular view, then return to Confluencia. This trek is part of the acclimatization process and fundamental to our expedition.

  • Altitudes: Confluencia: 11,200 ft
    South Face Overlook: 13,400 ft
  • Elevation Change: 2,350 ft ↑
  • Mileage: 9.5 mi
  • Hiking Time: 7 – 8 hours

Day 5 – CONFLUENCIA / PLAZA DE MULAS (14,400 ft.)

The trek to Plaza de Mulas Base Camp takes around nine hours. We will stay in our own Base Camp with the necessary commodities for you to be as comfortable as possible.

  • Altitudes: Confluencia: 11,200 ft
    Plaza de Mulas: 14,400 ft
  • Elevation Change: 3,700 ft ↑
  • Mileage: 11 mi
  • Hiking Time: 8.5 – 9 hours

Day 6 – PLAZA DE MULAS

Rest day. We will enjoy the comforts of base camp and a well deserved rest in camp.

Day 7 – PLAZA DE MULAS / MT. BONETE (16,420 ft.) / PLAZA DE MULAS

Acclimatization trek to Mt. Bonete’s summit and return to Plaza de Mulas for the night. This climb will take about eight hours and we will reach over 16,000 ft. in altitude and summit a trekking peak.

  • Altitudes: Plaza de Mulas: 14,400 ft
    Mt. Bonete: 16,420 ft
  • Elevation Change: 2,400 ft ↑
  • Mileage: 5 mi
  • Hiking Time: 7.5 – 8 hours

Day 8 – PLAZA DE MULAS / CAMP I CANADÁ (16,600 ft.) / PLAZA DE MULAS

Acclimatization trek to Camp I, or “Canada Camp.” We travel to Canada Camp, have lunch, then return to Base Camp.

  • Altitudes: Plaza de Mulas: 14,400 ft
    Camp I Canada: 16,600 ft
  • Elevation Change: 2,300 ft ↑
  • Mileage: 3 mi
  • Hiking Time: 6 hours

Day 9 – PLAZA DE MULAS

Rest and acclimatization day. Rest day in preparation for next day’s move to a higher altitude.

Day 10 – PLAZA DE MULAS / CAMP I CANADÁ

After a 4 – 4.5 hour trek, we reach Camp I, “Canada.” On this day, each climber will be responsible for carrying personal equipment only. Group gear will be carried by our porter staff. Once at Canada, the group will enjoy dinner after tents and camp is set.

  • Altitudes: Plaza de Mulas: 14,400 ft
    Camp I Canada: 16,600 ft
  • Elevation Change: 2,300 ft ↑
  • Mileage: 1.5 mi
  • Hiking Time: 4 – 4.5 hours

Day 11 – CAMP I CANADÁ / CAMP II NIDO DE CÓNDORES (18,280 ft.)

A four hour climb to Camp II, “Nido de Cóndores.” Porters will carry the group gear.

  • Altitudes: Camp I Canada: 16,600 ft
    Nido de Condores: 18,300 ft
  • Elevation Change: 1,700 ft ↑
  • Mileage: 1.5 mi
  • Hiking Time: 4 hours

Day 12 – NIDO DE CÓNDORES

Rest and acclimatization day at “Nido de Cóndores.”

Day 13 – CAMP II NIDO DE CÓNDORES / CAMP III CÓLERA (19,685 ft.)

Move to Camp III, “Cólera,” which will be our High Camp. This will be a short hike, but very a demanding climb that will take around four hours. Porters will carry the group gear.

  • Altitudes: Nido de Condores: 18,300 ft
    Camp III Colera: 19,600 ft
  • Elevation Change: 1,400 ft ↑
  • Mileage: 1.5 mi
  • Hiking Time: 4 hours

Day 14 – CAMP III CÓLERA / SUMMIT (22,841 ft.) / CAMP III CÓLERA

Climb from Cólera to the summit and return to Colera. The group will get up very early in the morning, have breakfast, and start climbing with plans to reach Aconcagua summit.

  • Altitudes: Camp III Colera: 19,600 ft
    Aconcagua Summit: 22,841 ft
  • Elevation Change: 3,300 ft ↑
  • Mileage: 4 mi
  • Hiking Time: 10 – 13 hours

Day 15 – CAMP III CÓLERA/ PLAZA DE MULAS

After a long descent, we will reach Plaza de Mulas Base Camp. Once in Plaza de Mulas, the group will have the day to rest.

  • Altitudes: Colera Camp: 19,600 ft
    Plaza de Mulas: 14,400 ft
  • Elevation Change: 5,200 ft ↓
  • Mileage: 4 mi
  • Hiking Time: 3 – 5 hours

Day 16 – PLAZA DE MULAS / Mendoza

Today we will descend from Plaza de Mulas to the park entrance and transfer to Mendoza.  This will be our final day inside Aconcagua Province Park. The group’s belongings will be carried by mules.

  • Altitudes: Plaza de Mulas: 14,400 ftHorcones Visitors Center: 9,600 ft
  • Elevation Change: 5,100 ft ↓
  • Mileage: 15.5 mi
  • Hiking Time: 9 hours

Day 17 – 18

Extra days for rest and inclement weather.

Day 19

Depart Mendoza.

Vacas Valley Route Itinerary

Our hallmark trip of nearly 30 years, this route offers:

  • Less traveled route
  • More aesthetically appealing
  • Chance to traverse the mountain
  • Trek into Base Camp
  • Porters available
  • Pack Weight: Approximately 45-55 lbs. pack without porters (depending on your gear selections)

Please Note: This itinerary does not include travel dates. We highly recommend arriving a day early in case of lost luggage. We are happy to book your extra night in the hotel.

The logistics were planned and executed well. Communication was clear, in advance and reinforced. One of the key reasons I use a guiding company like Alpine Ascents is the well planned itinerary and assistance navigating schedule, food, permits, etc. And, in this case, Alpine Ascents team nailed it. Well done. – 2024 Climber

 

Day 1

Arrive in Mendoza, Argentina. Climbers should arrive on a morning flight. After checking into your hotel, we will have a mandatory climb orientation session at 3 PM covering important logistical information with a thorough equipment check. This will be followed by a group dinner in one of Mendoza’s many fine restaurants and an overnight stay at the Park Hyatt Hotel or similar accommodations.

Day 2

In the morning, we board our private bus and travel to the town of Penitentes. We generally stop for lunch in the town of Ushpallata (where the movie “Seven Years in Tibet” was filmed). We overnight in Penitentes, where we have dinner and organize for entering the park the next day.

Days 3-5

After one night in Penitentes, we drive 15 minutes to Punta de Vacas (7,900 ft.), where we will begin our three-day, 24-mile trek into Plaza Argentina (13,800 ft.), which serves as our base camp for the expedition. Generally, days are 5 – 7 hours of trekking. Mules will carry our gear so we can enjoy the trek without heavy loads. During our daily lunch stop, we’ll enjoy a picnic-style buffet, including sandwiches, fresh fruit, and vegetables all prepared by the guides. On the approach, we’ll walk through green desert valleys dramatically bordered by the mountains of the Andes. Sometimes we’ll see wildlife, such as condors or guanacos. During the first half of the approach, our objective will remain hidden by the nearby mountains. However, at the end of the second day, the stunning east face of Aconcagua will be dramatically revealed. On the final day of the trek to Base Camp, we’ll cross the Vacas River in the morning, then ascend the Relinchos Valley for a steeper and more challenging day of trekking. We’ll settle into Base Camp and say goodbye to the mules and arrieros who transported our gear.

  • Altitudes: Punta de Vacas: 7,900 ft
    Plaza de Argentina: 13,800 ft
  • Elevation Change: 7,100 ft ↑
  • Mileage: 24 mi

Day 6

A rest day, limited to sorting our loads for the remainder of the climb. We’ll explore the local terrain to continue our acclimatization to the altitude, and enjoy another day of plentiful meals while we relax in the comfort of Base Camp.

Day 7

This day we’ll have an acclimatization climb to Cerro Colorado, 15,224 ft. Located near Plaza Argentina, it’s easily accessible. After climbing this mountain, we’ll return to base camp where we’ll spend the night.

  • Altitudes: Plaza de Argentina: 13,800
    Cerro Colorado: 15,224 ft
  • Elevation Change: 1424 ft ↑
  • Mileage: 2.9 mi
  • Hiking Time: 5 – 5.5 hours

Day 8

We’ll carry supplies to Camp I, located at 16,300 ft., and return to Base Camp for the night. We’ll “double carry” on this move and most moves on the upper mountain to keep pack weight down and to help ensure good acclimatization.

  • Altitudes: Plaza de Argentina: 13,800
    Camp 1: 16,300 ft
  • Elevation Change: 2,600 ft ↑
  • Mileage: 5 mi
  • Hiking Time: 8 – 8.5 hours

Day 9

A rest day, limited to making final packing preparations for our departure from Base Camp. We’ll explore the local terrain to continue our acclimatization to the altitude, and enjoy another day of plentiful meals and Base Camp comforts.

Day 10

We’ll move to Camp I, departing Base Camp after a hearty breakfast, and will take our time on the ascent. We’ll climb for approximately one hour, rest for 10 to 15 minutes to rehydrate, refuel, and tend any climber needs. This allows for efficient climbing and helps us arrive to Camp I with sufficient energy to erect tents and build camp.

  • Altitudes: Plaza de Argentina: 13,800
    Camp 1: 16,300 ft
  • Elevation Change: 2,600 ft ↑
  • Mileage: 2.5 mi
  • Hiking Time: 4.5 – 5 hours

Day 11

We’ll carry to Camp Guanacos which sits at 18,000 ft., located beyond the north side of a high pass known as Ameghino Col, cache our loads, and return to Camp I for the night. Sometimes we’ll use crampons (depending on snow level) to ascend the slopes below Ameghino Col. Often we encounter “penitentes” – tall snow triangles that can reach six-plus feet in the air – for which Aconcagua is famous. Camp Guanacos provides spectacular views of the surrounding mountains and a vista looking down into the Guanacos Valley, a wilderness preserve off-limits to humans.

  • Altitudes: Camp 1: 16,300 ft
    Camp Guanacos: 18,000 ft
  • Elevation Change: 1,700 ft ↑
  • Mileage: 5 mi
  • Hiking Time: 6 hours

Day 12

Rest day at Camp I. After the previous day’s carry to Camp Guanacos, this is a well-deserved and much-appreciated rest day. This gives us further acclimatization time and rest before moving higher to sleep. Since we won’t be climbing or carrying on this day, we’ll enjoy creative and plentiful meals while in camp.

Day 13

We’ll move to Camp Guanacos, ascending the same route as the prior carry, while feeling much stronger and better acclimatized. We’ll arrive at camp and set up our tents, then prepare our dinner and rest.

  • Altitudes: Camp 1: 16,300 ft
    Camp Guanacos: 18,000 ft
  • Elevation Change: 1,700 ft ↑
  • Mileage: 2.5 mi
  • Hiking Time: 4 – 4.5 hours

Day 14

Rest and acclimatization at Camp Guanacos. We’ll soak up the views from Camp Guanacos and enjoy more lengthy and creative meals. While contemplating our summit attempt (two days out) we’ll be closely monitoring the weather to plan for the best day available.

Day 15

Move to Camp Colera. On this relatively short move, we’ll enjoy magnificent views of the Polish Glacier. We’ll build camp and carefully reinforce all tent anchors made by stacking rocks. From here, we’ll have a great view of the west side of the mountain and across the Andes into Chile, as well as some of our route to the summit.

  • Altitudes: Camp Guanacos: 18,000 ft
    Camp Colera: 19,600 ft
  • Elevation Change: 1,600 ft ↑
  • Mileage: 1.5 mi
  • Hiking Time: 3 – 3.5 hours

Day 16

Summit day begins around 3 a.m. After breakfast, we’ll generally leave camp at 5 a.m. and climb the North Ridge to Refugio Independencia at approximately 21,000 ft. From there, we’ll traverse the West Face and climb up into the Canaleta, an 600-ft. couloir that leads to the summit ridge. Finally, the Guanaco Ridge offers a traverse to the summit. On the top, we’ll have a spectacular 360 degree view. All around, you will see the Andes Mountains consisting of several 20,000-ft. peaks, including Mercedario, another of the highest peaks in South America. To the west lies Chile and the Pacific Ocean; to the east, the plains of Argentina. You’ll also be able to look directly down the 9,000-ft. south face of Aconcagua, which is considered one of the great faces of the world.

  • Altitudes: Camp III Colera: 19,600 ft
    Aconcagua Summit: 22,841 ft
  • Elevation Change: 3,300 ft ↑
  • Mileage: 4 mi
  • Hiking Time: 10 – 13 hours

Day 17

We’ll descend from High Camp to Plaza de Mulas (Base Camp on the west side of the mountain). This day involves a 5,200-ft. descent into the Horcones Valley. Once at Base Camp, we’ll enjoy dinner while appreciating the new perspective from this side of the mountain, and watch the sun set on Aconcagua’s summit.

  • Altitudes: Colera Camp: 19,600 ft
    Plaza de Mulas: 14,400 ft
  • Elevation Change: 5,200 ft ↓
  • Mileage: 4 mi
  • Hiking Time: 3 – 5 hours

Day 18

Today we will descend from Plaza de Mulas to the park entrance and transfer to Mendoza.  At our hotel, we will celebrate our time in the mountains, and enjoy the wonders of Argentina.

Days 19–20

These extra days are built in to provide the best possible conditions for each participant to summit, and can be used for acclimatization, rest, or as bad weather days. If not used, you’ll have two additional days to enjoy Mendoza and the great restaurants and wine for which the city is famous.

Day 21

Depart Mendoza.

Speed Ascent information and Itinerary

What is an Alpine Ascents Speed Ascent?

Unlike most Rapid or Speed Ascents, Alpine Ascents offers a cost efficient Speed Ascent of Aconcagua. Instead of utilizing private trips with limited departures and much higher prices, we can offer a speed ascent on multiple of our existing departures. Climbers arrive 6 days after our scheduled trip and obtain the required climbing permit with assistance of local staff. Climbers will travel to base camp (either on foot or by helicopter) with an additional guide, and join the Alpine Ascents team at Base Camp. Speed Ascent climbers will be met by personal guides for the move to high camp, and will travel 1:1 to the summit. 

Please be Advised:

Speed Ascents climbers may arrive with varying levels of acclimatization from using the hypoxic tent or acclimatizing on other peaks. If a climber is not sufficiently acclimated to remain at base camp, they will descend off the mountain and returned to Mendoza. Similarly, climbers unable to acclimate at higher camps will be brought back to base camp, and staff will assist with transportation to Mendoza.

Climbers will need to use a portable hypoxic altitude chamber that fits over your bed at home in the weeks leading up to the expedition (usually 6-8 weeks) to acclimate your body to the altitude.

Who is this trip designed for?

  • Climbers with experience mountaineering and climbing at altitude who are seeking a shorter expedition. 
  • Climbers interested in gaining additional experience with supplemental oxygen at altitude (excellent preparation for 8000m peaks like Cho Oyu, Manaslu, and Everest).
  • Climbers dedicated to physical training and practicing the regimen required for hypoxic acclimatization. Sleeping at simulated altitude is not a replacement for physical training.

Recommended Add Ons and Pricing

  • Hypoxic Training System: we recommend renting with Hypoxico Altitude Systems
  • Porters (see porter pricing)
  • Supplemental Oxygen: includes 2 bottles and a mask for summit day ($2,100)
  • Helicopter Flight: Cost of the flight split between participating climbers ($2000 per flight) Due to altitude and weight, flights are limited to 3 climbers. Subject to availability and weather conditions. 

Please Note: This itinerary does not include travel dates. We highly recommend arriving a day early in case of lost luggage. We are happy to book your extra night in the hotel.

Day 1

Arrive in Mendoza, Argentina. Climbers should arrive on a morning flight. After checking into your hotel, we will have a mandatory climb orientation session at 3 PM covering important logistical information with a thorough equipment check. This will be followed by a group dinner in one of Mendoza’s many fine restaurants and an overnight stay at the Park Hyatt Hotel or similar accommodations.

Speed ascent climbers may choose to purchase a helicopter flight direct from Mendoza to Base Camp and reduce the itinerary by an additional day. Helicopter flights are priced per load and subject to availability and weather conditions.

Day 2

Hike to Confluencia. We take an early departure from Mendoza and drive to Los Puquios in a private van. After a filling lunche enter the park and trek into Confluencia Camp, with mules carrying our equipment. Upon arrival, we’ll establish camp and rest.

  • Altitudes: Horcones Visitors Center: 9,600ft
    Confluencia: 11,200 ft
  • Elevation Change: 1,750 ft ↑
  • Mileage: 4.5 mi
  • Hiking Time: 4 hours

Day 3

Trek to Plaza de Mulas Base Camp. After trekking for about nine hours, we will arrive in our own Base Camp with the necessary commodities for you to be as comfortable as possible, including hot showers, relaxing domes, and chef prepared meals

  • Altitudes: Confluencia: 11,200 ft
    Plaza de Mulas: 14,400 ft
  • Elevation Change: 3,700 ft ↑
  • Mileage: 11 mi
  • Hiking Time: 8.5 – 9 hours

Day 4

Acclimatization trek to Camp I “Canada Camp.” We travel to Canada Camp, have lunch, then return to Base Camp to rest and prepare for our summit push.

  • Altitudes: Plaza de Mulas: 14,400 ft
    Camp I Canada: 16,600 ft
  • Elevation Change: 2,300 ft ↑
  • Mileage: 3 mi
  • Hiking Time: 6 hours

Day 5

Move to Camp I. After a 4 – 4.5 hour trek, we reach Camp I, “Canada.” On this day, each climber will be responsible for carrying personal equipment only. Group gear will be carried by our porter staff. Once at Canada, the group settle in to camp and enjoy a well deserved meal.

  • Altitudes: Plaza de Mulas: 14,400 ft
    Camp I Canada: 16,600 ft
  • Elevation Change: 2,300 ft ↑
  • Mileage: 1.5 mi
  • Hiking Time: 4 – 4.5 hours

Day 6

Move to Camp 2. It is a four hour climb to Camp II, “Nido de Cóndores.” The camp is positioned on a plateau offering 180-degree views across the Andes. Porters will carry group gear.

  • Altitudes: Camp I Canada: 16,600 ft
    Nido de Condores: 18,300 ft
  • Elevation Change: 1,700 ft ↑
  • Mileage: 1.5 mi
  • Hiking Time: 4 hours

Day 7

Rest and acclimatization day at “Nido de Cóndores.”

Day 8

Move to Camp III, “Cólera,” which will be our High Camp. This will be a short hike, but a very demanding climb that will take around four hours. Porters will carry the group gear.

Additional summit guides will join the Speed Ascent Team for the move to Camp III and the summit attempt. Our Speed Ascent summits with a 1:1 climber to guide ratio to allow climbers to move at their own pace, providing logistical flexibility and and optimized success on the summit attempt. 

  • Altitudes: Nido de Condores: 18,300 ft
    Camp III Colera: 19,600 ft
  • Elevation Change: 1,400 ft ↑
  • Mileage: 1.5 mi
  • Hiking Time: 4 hours

Day 9

Summit Bid. Climb from Cólera to the summit and return to Colera with your personal guide. The group will get up very early in the morning, have breakfast, and start climbing with plans to reach Aconcagua summit. Please note that climbing with a personal guide allows for decisions to be made apart from the main climbing team, and may increase success. 

  • Altitudes: Camp III Colera: 19,600 ft
    Aconcagua Summit: 22,841 ft
  • Elevation Change: 3,300 ft ↑
  • Mileage: 4 mi
  • Hiking Time: 10 – 13 hours

Day 10

Descend from Cólera to Base Camp. Speed Ascent Climbers may arrange for a Helicopter descent direct to Mendoza to shorten their itinerary. 

Day 11

Return to Mendoza. Today we will descend from Plaza de Mulas to the park entrance and transfer to Mendoza. This will be our final day inside Aconcagua Provincial Park. The group’s belongings will be carried by mules.

  • Altitudes: Plaza de Mulas: 14,400 ft
    Horcones Visitors Center: 9,600 ft
  • Elevation Change: 5,100 ft ↓
  • Mileage: 15.5 mi
  • Hiking Time: 9 hours

Day 12

Depart Mendoza

Day 13-14

Extra weather days.

The expedition was awesome in all aspects, from the guides, to the services provided by AMG, and the office staff. I learned a lot of new things, made new friends and had a lot of fun. As always, the AAI office was very knowledgeable and provided quick and helpful responses to my questions.

Aconcagua BLOG

  • 2025 Aconcagua Webinar

    Enjoy our 2025 Aconcagua webinar hosted by senior guide and Aconcagua expert Rachel Molstad. In this video, Rachel covers pre-trip planning, a detailed overview of the expedition, important gear considerations, and more. You’ll also get to hear thoughtful questions answered during the Q&A session that followed the presentation. Whether you’re deciding which route up the mountain […]

  • 2022 Aconcagua Webinar

    If your 2022 winter plans include climbing the Stone Sentinel, check out the webinar we hosted on October 4th.  Lead Aconcagua Guide, Rachel Molstad, outlined both climbing routes and what to expect on the expedition.   Our Gear Manager, Ciara Sampaio, walked us through gear considerations along with helpful information on porters, money, and pre-trip logistics.  […]

  • Is My Training Working?

    Is my training working? Whether explicitly spoken or implied, this is the question many climbers ask of themselves, their friends, and perhaps their guides. At Alpine Ascents, we hear this question weekly. While the best answer to this question requires a comprehensive understanding of you and your objective, there are simpler ways to get a […]

Partners & Accreditations

Alpine Ascents International is an authorized mountain guide service of Denali National Park and Preserve and Mount Rainier National Park.
© Copyright 2026 All Rights Reserved. Alpine Ascents International