Ascent of Cerro San Bernardo - Adolfo Calle - Vallecitos, Cordón del Plata
A 4-day high-altitude climbing trip to one of Argentina's most important mountaineering schools
4.8 (147)
Duration:4 days Starting from:MendozaRegion:Mendoza
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Home:
2026-Nov-21Fin:
2026-Nov-24
Start time: 10 hs Ending time: 14 hs
Meeting Point: Mendoza
Duration: 4 days Cupos:
5 spots
Proposal
Itinerary
Day 1: Meeting in Mendoza - Camp at Veguitas:
Meeting in Mendoza at 9am, transfer to Vallecitos.
Trekking to Veguitas camp; on this day we carry gear and set up camp
Acclimatization walk.
Day 2: Veguitas Camp:
Acclimatization day. The idea is to explore the area to keep acclimatizing
We'll then head back up to Veguitas camp.
Day 3 - Veguitas Camp - Summit
Summit attempt of Cerro Adolfo Calle (4200 m), San Bernardo (4150 m), or Cerro del Medio (4180 m). This decision is made by the expedition guide, who will assess conditions for the ascent.
An intense day of trekking and climbing
Day 4: Veguitas Camp - Vallecitos:
Breaking camp.
Descent to the city and end of our services.
Elevation Profile
Included Services
Transfers:
Round trip Mendoza - Vallecitos
Mountain dining:
Full board in the mountains (breakfasts, trail energy snacks, lunches, afternoon snacks and dinners).
Safety:
Main first-aid equipment and kit.
Emergency communication equipment: VHF, Satellite.
Guide certified in international WFR.
Personal accident insurance.
Camp equipment:
Tents.
Large group tent (for big groups).
Cooking equipment.
Professionals:
Professional mountain guides.
Support for the adventurer:
Detailed guidance before the activity
We check your personal gear with you, to make sure you enjoy the experience.
Informational meeting before the trip.
24/7 support on the day the activity begins.
Services NOT included
Round-trip bus or flight to Mendoza.
Note
We can arrange for the group to travel by transfer from the YPF gas station across from the bus terminal at 9am
Frequently Asked Questions
Is this a difficult ascent?
It has no technical difficulty, but it is somewhat physically demanding with some altitude exposure. It's best to have some prior experience in trekking or another ascent.
Do I need to be trained?
For any mountain activity you need some prior physical preparation, or be physically active.
Do I need prior experience?
No prior experience is required, though we do recommend being in good physical condition.
Where do we sleep?
High-mountain tents
What's the weather or temperature like?
Even though it is summer, in mountain and/or remote areas temperatures tend to drop at night and early in the morning.
Are there rest stops?
Stops happen at a frequency and pace depending on the intensity.
There are stops for lunch, afternoon snack, and rest.
From what age can people do this activity?
From 13 years of age.
How much does the backpack weigh?
On this trip we carry some weight; the ascents are round trips done in a single day.
Who's a good fit for Vallecitos, Cordón del Plata, Mendoza - 4-Day Program ?
Vallecitos, Cordón del Plata, Mendoza - 4-Day Program is an expedition that any adventurer can take on with the right physical preparation, equipment and prior experience con salida desde Mendoza , in the region Mendoza, Argentina.
It lasts 4 days . Todos nuestros programas incluyen guías de montaña certificados, logística de expedición y seguro de accidentes personales.
What physical fitness level is required for Vallecitos, Cordón del Plata, Mendoza - 4-Day Program ?
Como medir la dificultad de un ascenso o una expedición? es una pregunta que surge a menudo. Para esto desarrollamos un sistema de graduación que ayuda al participante a medir la dificultad, dado a que evaluamos 5 variables sobre la intensidad de cada propuesta. • The weight of the backpack relative to the length of the day • The physical demand • The technical level of the terrain and required equipment • The degree of mental strength required • The maximum altitude reached
Hace click el botón y evaluá vos mismo la dificultad ->:
What equipment do I need to take part in the Vallecitos, Cordón del Plata, Mendoza - 4-Day Program ?
En cada uno de nuestros programas vas encontrar un apartado de EQUIPO REQUERIDO. contá con nosotros para asesorarte y prepararlo de forma adecuada para maximizar el disfrute de la actividad. Contamos con una tienda de alquiler, para resolver si te falta algo. Chequealo ahora! ->
What's included in Vallecitos, Cordón del Plata, Mendoza - 4-Day Program ?
Transfers:
Round trip Mendoza - Vallecitos
Mountain dining:
Full board in the mountains (breakfasts, trail energy snacks, lunches, afternoon snacks and dinners).
Safety:
Main first-aid equipment and kit.
Emergency communication equipment: VHF, Satellite.
Guide certified in international WFR.
Personal accident insurance.
Camp equipment:
Tents.
Large group tent (for big groups).
Cooking equipment.
Professionals:
Professional mountain guides.
Support for the adventurer:
Detailed guidanc
What happens if the trip is suspended due to bad weather or other force majeure?
At AEX, the safety of our travelers and guides comes first. Activities are only suspended or modified when weather, political or geographic conditions put the expedition at risk. The decision rests exclusively with the guide team and technical direction, based on official reports (National Weather Service, National Parks or local authorities).
If the trip is suspended, do I lose what I paid?
No. The amount paid becomes a Credit in your favor (Weather Voucher) valid for 18 months from the suspended date: up to 6 months to choose a new date plus 12 months to take part. You can use it for the same expedition or any of our other destinations and experiences, and if you cannot use it within that period you can transfer it to someone else.
Difficulty Graduation System
Click on each indicator to see details
20%
Backpack (M)
Backpack: Weight / Duration of the Day.
Clic para detalles
60%
Physical (F)
Physical demand
Clic para detalles
40%
Technical (T)
Technician: Difficulty in the Field / Equipment.
Clic para detalles
40%
Psycho (P)
Psychological Strength
Clic para detalles
60%
Height (A)
Height Exposure
Clic para detalles
Backpack (M)
Backpack (M)
This point refers to the weight we have to carry in our backpacks. Treks or journeys where we use pack animals allow us to carry less weight on our backs.
20%Up to 5 Kilos: Short excursion walks / Trekking Talampaya
40%Up to 8/10 Kilos: Round-trip trekking / Vallecitos 3 and 4-day programs
60%Up to 12/15 kilos: Crossing trekking with porting / Crossing of the Andes Paso Portillo
80%More than 15/18 kilos: Cross-country trekkings with little or no portage / Trekkings in Patagonia
100%More than 25 Kilos: With a lot of equipment on top and little or no porting / Continental Ice
Physical demand (F)
Physical (F)
We define physical demand as the fatigue we may experience both aerobically and in the muscles, legs, and joints.
20%half a day or less with little unevenness.
40%more sustained slopes and longer days in the activity. 2-3 days / more than 6 hours per day.
60%Long ascents and descents with a longer duration. Ascents to more than 4000 meters in the central mountain range.
80%Important work of legs in resistance. Very long days. Very long day ascents.
100%Maximum demand. Aerobic work and constant effort on legs. Continental Ice, Aconcagua.
Technical Aspect (T)
Technical (T)
The technical difficulty is mainly based on the terrain and the required skill level.
20%flat land
40%Trails with moderate ascents and descents. General trekking expeditions.
60%Steeper slopes and trails. Possible use of crampons.
80%Mixed terrain, with snow or ice. Alvear, Lanin, Tronador.
100%Highly technical terrain. Glacier travel and climbing in sections.
Psychological Strength (P)
Psycho (P)
Psychological factor that represents conviction, confidence, self-control and willpower.
20%We will not be much affected.
40%This is a normal level of attention.
60%We require more motivation, enthusiasm and concentration.
80%The activity will require us to be very connected and convinced.
100%Maximum control and emotional-psychological performance.
Height Exposure (A)
Altitude (A)
Factor that the height above sea level influences us depending on the activity.
0%+ sea level.
20%Up to 2000 masl.
40%+ 2000 masl.
60%+ 4000 masl.
80%+ 5000 masl.
100%+ 6000 masl.
How to interpret these values?
Each aspect is evaluated from 20% to 100%, where:
20-40%: Basic or beginner level
60%: Intermediate level
80-100%: Advanced or expert level
Recommended for intermediate level
Previous experience and good physical condition required.
Plaza de Mulas. Increíble, una experiencia única!! Un viaje maravilloso en todos los sentidos. Los guias con un profesionalismo inmenso, Vane una genia, con una paciencia enorme y siempre muy atenta, cuidadosa y detallista para que podamos disfrutar la experiencia, siempre con muy buena onda y motivando para seguir. Gracias también Roger, Gus y Fede, muchas gracias por todas las buenas energías. Se armó un grupo hermoso. Las vistas y la inmensidad de los paisajes son únicas.
GA
Guillermina Augustu
Tilcara Calilegua es la travesía mas hermosa que hice, tiene unos paisajes maravillosos . La inmensidad en la montaña es increible. Pero lo que realmente lo hizo mágico fueron los lugares donde nos hospedamos, los compañeros de montaña y el amor y el cuidado de los guías. Euge y Gus estuvieron en cada detalle, pendiente de cada uno de nosotros, realemente ellos fueron el viaje. La comida increible. Agradecida eternamente con ambos..
AS
Alex Sangregorio
Viajé hace un mes con ellos y la experiencia fue impecable.
Muy buena organización por parte de toda la agencia y excelentes los guías, siempre atentos y con la mejor predisposición. Totalmente recomendable.
Do you have doubts?
If you have questions about this adventure, we look forward to hearing from you!
