The total number of ski slopes available at the resort.
Ski trail difficulty is measured in "percent slope", a system in which a 100% slope equals a 45-degree angle. Medium difficulty trails (marked with a blue square) have a slope gradient between 25% and 40%. These trails are ideal for regular skiers.
In resorts which allow off piste-skiing, you can ski anywhere which is great for adventurous types. However, there are hazards such cliff edges, avalanches or simply getting lost and suffering exhaustion.
Cross-country skiing is an Olympic sport that provides great exercise for both the upper and lower body. Resorts that keep the cross-country skiing trails open for the general public attract professional and casual skiers.
Ski schools offer lessons to beginners.
Ski trail difficulty is measured in "percent slope", a system in which a 100% slope equals a 45-degree angle. High-difficulty trails (marked with a black diamond) have a slope gradient of more than 40%; such trails are designed for experienced skiers who enjoy a good challenge.