No difficulty. Easy and short walks. Apporpriate for anyone walking occasionaly
Level 2
Easy hikes with elevation gain of less than 300 meters with no big terrain difficulty
Level 3
Hikes with an elevation gain from 300 to 800 meters. Appropriate for those who are used to walk in the mountain. The hikes mentioned Level 3 with a lesser elevation gain present terrain difficulties
Level 4
Hikes with an elevation gain from 800 to 1100 meters. For fit mountain hikers
Level 5
Long hikes with an elevation gain of more than 1000 meters and may require scrambling or easy climbing in some parts of the trail