About 2-3 feet.

Summit West is usually the first base area we’re able to open due to its relatively smooth slopes (we try and get more base areas open as additional snow starts coming in). The amount of snow needed to open Summit West varies somewhat, depending on how much moisture is in the snow, but typically we’re looking at a minimum of 24” of standing snow. If the initial snow is powdery and light in moisture content, we tend to need more snow as the grooming machines will knock a lot of the air out of it. If the initial snow is dense we can often get by with a little less. This is why we like our first snows of the season to be a bit on the heavier side as they build good base.