Key takeaways
- Crud is heavy, uneven, variable, unpredictable snow that's hard to ski.
- It includes chopped-up powder, wind-affected snow, heavy wet snow, and breakable crust.
- It's tiring because the surface constantly changes underfoot.
- Ski it with a strong balanced stance, active absorbing legs, and committed turns.
What crud is
Crud is a catch-all term for difficult, heavy, and variable snow that’s challenging and tiring to ski. It covers a range of conditions — powder chopped up by other skiers, wind-affected snow, heavy wet ‘mashed potato’ snow, and partially refrozen crust — where the surface is uneven and unpredictable underfoot.
Why it’s hard
The snow’s consistency keeps changing as you move through it — soft here, firm or crusty there, with chunks and ruts — so your skis get grabbed, deflected, and bucked around. That makes crud demanding and exhausting, unlike the smooth predictability of groomed snow or untracked powder.
An afternoon after a powder day, the snow is all chopped-up crud. A skier widens their stance, keeps their legs working like shock absorbers to soak up the inconsistencies, and commits hard to each turn with momentum — powering through the variable snow rather than getting bucked off balance.
How to ski it
Adopt a strong, balanced, centered stance with a slightly wider base, keep your legs active to absorb the bumps, commit fully to your turns, and carry enough speed to power through. Crud rewards a confident, adaptable, athletic approach — a contrast to the clean carving of groomers, and a common reality of off-piste skiing as powder ages toward spring corn.
The bottom line
Crud is the catch-all for heavy, uneven, variable snow — chopped powder, wind crust, wet 'mashed potatoes' — that grabs and bucks your skis and wears you out. There's no carving it smoothly; you ski it with a strong, centered stance, active absorbing legs, committed turns, and momentum. Master crud and you can ski confidently when conditions are far from perfect.
Frequently asked questions
What is crud in skiing?
Crud is a general term for difficult, heavy, uneven, and variable snow that's challenging to ski. It covers a range of conditions — powder that's been chopped up by other skiers, wind-affected snow, heavy wet 'mashed potato' snow, and partially refrozen crust — where the surface is inconsistent and unpredictable underfoot.
Why is crud hard to ski?
Because the snow's consistency keeps changing as you move through it — soft in one spot, firm or crusty in another, with chunks and ruts — so your skis get grabbed, deflected, and bucked around. This makes crud tiring and demanding, requiring constant balance adjustments and strong legs, unlike the smooth, predictable feel of groomed snow or untracked powder.
How do you ski crud?
Adopt a strong, balanced, centered stance with a slightly wider base for stability, keep your legs active to absorb the inconsistencies (like a shock absorber), commit fully to your turns so the variable snow doesn't knock you off balance, and maintain enough speed and momentum to power through rather than getting bogged down. Crud skiing rewards a confident, adaptable, athletic approach.
Sources
- Snow conditions & skiing — PSIA-AASI
- Snow & terrain — The Mountaineers