• Are You Vinson-Ready?

    The CTSS Expedition Readiness Test
  • Fewer people have summited Vinson Massif than Mount Everest. Not because it's the tallest mountain in the world, but because it sits deep in the heart of Antarctica's Ellsworth Mountains, accessible only for a brief window each year, in one of the most remote and unforgiving environments on the planet.

    This is not a mountain you stumble into by chance. The journey alone, from the southern tip of South America to a blue-ice runway in the interior of Antarctica, to a ski plane touching down at Vinson Base Camp, is unlike anything else in mountaineering.

    Our CTSS Everest Readiness Test will help you measure where you stand across the six areas that matter most: fitness and endurance, technical skills, big mountain experience, expedition mindset, gear systems, and your No Dckheads* factor.

    Instructions: 

    • For Sections 1 - 5, rate yourself on each statement from 1 (Not at all true) to 5 (Absolutely true).

    • For Section 6 (Pre-Requisites & Experience), check all that apply. Each selection adds points toward your total. In addition, please add addition details about your experience below so we can make recommendations tailored to you. 

    • Your answers will be scored automatically, giving you a result out of 100 points and showing which category you fall into.

  • Section 1: Fitness & Endurance

    Vinson demands serious pack weight over multiple days in extreme cold. The relentless conditions, 24-hour daylight, and Antarctica's unique atmospheric pressure mean you will feel more physically taxed than on other mountains of similar altitude. Arrive strong.

  • Section 2: Technical Skills

    Vinson is not the most technically demanding of the Seven Summits, but solid fundamentals in cold and glaciated terrain are essential. You will be moving in crampons, traveling as part of a rope team, and hauling heavy sleds across the Antarctic plateau.

  • Section 3: Expedition Mindset

    Antarctica operates on its own schedule. Storms ground planes for days. Communication with home is limited. The 24-hour daylight will mess with your body clock. The climbers who thrive are the ones who embrace the remoteness and trust their guides.

  • Section 4: Gear Systems

    The cold on Vinson is not like any cold you have experienced. Removing a glove or face covering for even a short time can lead to frostnip or frostbite. Every system–boots, sleeping bag, down layers, gloves, face protection–needs to be rated for polar temperatures and tested before you arrive.

  • Section 5: No D*ckheads Factor

    A small team in one of the most remote places on Earth will show you exactly who your teammates are and who you are. There is no escape valve, no town nearby, no option to bail when things get hard. Humility, patience, and genuine investment in your teammates are not optional.

  • Section 6: Big Mountain Experience:

    Vinson is an intermediate-to-advanced expedition. Previous experience on glaciated terrain and in expedition-length environments is expected. Check all that apply.

    Note: Although Vinson sits at 4,892m, don't let the altitude fool you. Antarctica's atmospheric pressure at the poles is lower than at equivalent elevations elsewhere, meaning your body will feel the effects of altitude more acutely than the numbers suggest. Experience on bigger mountains is an asset here, not overkill.

    Check all that apply:

  • I have completed the CTSS Ecuador Volcanoes program (Cotopaxi, Cayambe, and/or Chimborazo) or climbed other large glaciated peaks involving extensive cramponing and rope team travel.*
  • I have climbed Lobuche East, completed the CTSS 3 Peaks program, or an equivalent lengthy expedition requiring weeks at altitude.*
  • I have climbed Aconcagua or an equivalent expedition requiring multi-day load carries with 50+ lb packs on glaciated terrain.*
  • Ready to see your score?

    Enter your email address below to unlock your Everest Readiness results, along with a personalized plan for your next steps.

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