SNOWMOBILE · Recovery & Safety

TERRAIN ASSESSMENT: GO / NO-GO

9 min · Full library · written from fifteen years in the terrain

The point

After this lesson you can stand in front of a slope with your group and run a structured go or no-go call that would sound the same whether the snow was good or terrible.

Half the answer, free

The Technique

  1. The call has three inputs: snowpack, terrain, people. The forecast and field observations feed the first, angles and consequences feed the second, and honesty feeds the third. Weakness in two of the three means change the plan.
  2. Terrain is the input you control completely. Most slides release on slopes of roughly 30 to 45 degrees - confirm exact framing with your avalanche course - and connected terrain matters: what hangs above you and what catches you below.
  3. Hunt terrain traps first: gullies, creek beds, flat benches under steep rolls, timber at the runout. A small slide plus a trap equals a deep burial. The same slide onto an open fan is survivable.
Still under the glass
  • 3 more technique steps
  • The 3 mistakes that undo it, with fixes
  • The drill that builds the reflex
  • The safety non-negotiables

It opens when you book a trip that runs snowmobile - these are the exact drills you run with your coach out there. Your booking unlocks this whole library.

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Read this before you send

These sports kill people. Not rarely, and not only the reckless - every season they kill riders who were experienced, fit, well equipped and doing everything properly. That is the honest starting position and everything else we do sits on top of it.

The mountain does not know who you are. Snow releases on people with twenty years in it. Machines roll on riders who have done that line a hundred times. Water, rock, trees and other people are indifferent to how good you have become. Every time you go out you are accepting a real chance that it goes wrong, and no amount of skill removes that chance - it only changes the odds.

What that looks like in these disciplines, plainly: avalanche burial and asphyxiation, being crushed under a machine, head and spinal injuries from falls and impacts, drowning, hypothermia, and collisions with trees, rocks and other riders.

We work in remote country, so distance is part of it. A serious injury usually means hours before a helicopter can reach you, and weather sometimes means no helicopter at all. Help being close is not a feature of any trip we run.

This is exactly why we prepare the way we do. Training before you ride, gear standards, minimum party sizes, people who know the ground, and a willingness to call a day off. All of it is about improving your odds and making the group capable of looking after itself. None of it makes anything safe, none of it makes anyone competent, and passing our training is not a qualification. Anybody who tells you they can make this safe is selling something.

Everyone out there is relying on everyone else having been honest about what they can actually do. If reading this has made you hesitate, that is worth listening to rather than talking yourself out of.

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