2025/2026 season Aconcagua expedition dispatches

Team photo in Mendoza!

The first of the Madison Mountaineering Aconcagua (6961m/22,837ft) expeditions is underway for the 2025 / 2026 season and boy, is it good to be back on the highest peak outside of Asia! The team came together in the beautiful city of Mendoza (746m/2,449ft), enjoyed a welcome dinner together, and conducted a quick gear check before making their final preparations to begin the trek towards Plaza de Mulas Base Camp (4367m/14,327ft).

The team hit the trail yesterday and arrived in Confluencia Camp (3436m/11,273ft). After settling in, we enjoyed a nice barbecue for dinner and crawled into tents for a good nights sleep. Today, the team plans to work on their acclimatization by climbing to Plaza Francia (4228m/13,871ft), and then they’ll return back to Confluencia Camp once again for one more night before continuing onto base camp.

The weather has been excellent so far and everyone on the team is doing great. Check in soon!

The team under blue skies and with Aconcagua towering high above.

The team under blue skies and with Aconcagua towering high above.


In addition to these expedition dispatches, you can also follow our teams as they make their attempts on the world’s most formidable mountains on:

Amazon Alexa devices with the Madison Mountaineering Flash Briefing skill:

  • Enable the skill and add to your flash briefing to hear our daily audio expedition updates on select expeditions.  Just say, “Alexa, play my flash briefing.

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