Quick Answer
When traversing icy slopes, use trekking poles for stability, wear crampons and gaiters for traction, and ascend or descend at a 30- to 40-degree angle to reduce the risk of slipping and falling.
Assessing the Terrain
When approaching an icy slope, carefully examine the terrain for potential hazards such as steep drop-offs, crevasses, and loose or unstable ice. Look for signs of recent avalanche activity or other indicators of unstable conditions. Use a pair of binoculars to assess the slope from a safe distance, and consult with a guide or local expert if necessary.
Using Proper Gear and Techniques
To traverse icy slopes safely, wear crampons that are specifically designed for the type of terrain you’ll be navigating. Choose crampons with a sturdy steel or aluminum frame and aggressive traction pattern, and make sure they fit comfortably over your boots. Use trekking poles that are sturdy and adjustable, and practice using them to help with balance and stability. When ascending or descending, maintain a slow and deliberate pace, and use the “3-point rule” to distribute your weight evenly between your feet and poles. This involves placing one foot and one pole on the ice, and keeping the third point (the other foot or pole) as a “anchor” to prevent slipping.
Descending Steep Terrain
When descending an icy slope, use a self-arrest technique to slow your descent and maintain control. This involves digging one edge of your crampons into the ice and using your trekking poles to steady yourself. Keep your weight centered over your feet and avoid looking down at the slope, as this can cause you to lose your balance. If you do start to slip, use your poles to arrest your descent by digging one point into the ice, and then slowly rotate your body to recover your balance.
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