GRADES OF DIFFICULTY
It is not easy to grade trips accurately with regards to how difficult they are. The following trip denominations and their description can give you a better idea:

EASY: This trip is normally for everyone willing to go a bit further exploring culture and tradition aspects not usually experienced on a regular tour.They sometimes require extended walks or day hikes, therefore we recommend good physical health and a taste for adventure.

MODERATE: Trips that require good overall health and physical condition. It refers to trips were you spend 6 to 8 hours of hiking per day . Trails lead to passes between 4,000 and 5,000 Mts. with substantial gain and/or loss of altitude in one day. These trips are meant for people who enjoy the outdoors and usually require some pre-departure physical training.
The better shape you are in, the more enjoyment you can get out of a trip.