Every mountain range has various trek routes at different gradients and altitudes. Everyone cannot participate in all types of treks as it depends on the fitness level of the person and the difficulty level of the trek. Therefore, you should study the difficulty level / rating of the treks and choose the one that is best suited to your fitness standards. Trek ratings / difficulty levels are based on the pace at which the trek is to be completed, highest altitude on the trek, altitude at which trekking is done each day, number of trekking hours per day, gradient / terrain / climate / temperature on the trek etc. Based on these factors, treks are classified as Easy (Level 1), Moderate (Level 2), Difficult (Level 3).
Easy (level 1) – ‘Easy’ indicates that one is able to walk with their back pack for 2-3 hours with occasional breaks. Hence, it is expected to be suitable for everyone. The terrain on such treks is only slightly uneven and they are at relatively lower elevations. These treks are ideal for beginners.
Moderate (Level 2) – ‘Moderate’ level treks typically involve 4-6 hours of hiking per day while always carrying a backpack and there is an ascent of 1000-2000 feet each day. Previous experience of trekking and good physical condition are required for ‘Moderate’ level treks.
Difficult (Level 3) – ‘Difficult’ level treks typically involve 6-8 hours of hiking per day while always carrying a backpack and there is an ascent of 2000-3000 feet each day. These are recommended for regular trekkers who have excellent hiking skills and are in great physical shape.