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.
This is the amount of people that can be transported by ski lifts etc. per hour. A bigger uphill capacity can indicate less waiting time, although it will be affected by how busy the resort is.
The longest ski run at the resort. A longer run can be more challenging and will test your endurance.
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.