Physical Demand
Technical Difficulty
1. Very Low: Easy walk
2. Low: Short walks with no elevation gain
3. Medium: Full-day trekking with moderate ascents
4. High: Demanding trek, good physical condition required
5. Very High: Requires excellent physical condition and acclimatization
1. Very Low: Marked trail, obstacle-free
2. Low: Uneven terrain but low risk
3. Medium: Includes river crossings, moraines, unstable slopes
4. High: Requires use of hands or basic movement skills
5. Very High: Exposed terrain, requires technical gear and experience
Very Low
Low
Medium
High
Very High